/* Automatically generated file. Do not edit. * Format: ANSI C source code * Creator: McStas * Instrument: TAStutorial_ex54.instr (TAStutorial) * Date: Fri Jul 13 13:30:32 2012 */ #define MCSTAS_VERSION "1.12c - Jun. 03, 2011" #define MC_USE_DEFAULT_MAIN #define MC_TRACE_ENABLED #define MC_EMBEDDED_RUNTIME #line 1 "mcstas-r.h" /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Runtime: share/mcstas-r.h * * %Identification * Written by: KN * Date: Aug 29, 1997 * Release: McStas X.Y * Version: $Revision: 1.101 $ * * Runtime system header for McStas. * * In order to use this library as an external library, the following variables * and macros must be declared (see details in the code) * * struct mcinputtable_struct mcinputtable[]; * int mcnumipar; * char mcinstrument_name[], mcinstrument_source[]; * int mctraceenabled, mcdefaultmain; * extern MCNUM mccomp_storein[]; * extern MCNUM mcAbsorbProp[]; * extern MCNUM mcScattered; * #define MCSTAS_VERSION "the McStas version" * * Usage: Automatically embbeded in the c code. * * $Id: mcstas-r.h,v 1.101 2009-04-02 09:47:46 pkwi Exp $ * * $Log: mcstas-r.h,v $ * Revision 1.101 2009-04-02 09:47:46 pkwi * Updated runtime and interoff from dev branch (bugfixes etc.) * * Proceeding to test before release * * Revision 1.108 2009/01/23 14:01:12 farhi * Back to smaller buffer size for MPI exchange, to ensure that it works on * *most* machines. * * Revision 1.107 2009/01/23 10:51:30 farhi * Minor speedup: Identity rotation matrices are now checked for and * caculations reduced. * It seems this McSatsStable commit did not got through for McStas 1.12c * * Revision 1.106 2009/01/15 15:42:44 farhi * Saving lists using MPI: must use MPI_Ssend to avoid the buffer max size * in MPI1 * * Revision 1.105 2008/10/21 15:19:18 farhi * use common CHAR_BUFFER_LENGTH = 1024 * * Revision 1.104 2008/09/02 08:36:17 farhi * MPI support: block size defined in mcstas-r.h as 1e5. Correct bug when * p0, p1 or p2 are NULL, and re-enable S(q,w) save in Isotropic_Sqw with * MPI. * * Revision 1.103 2008/08/26 13:32:05 farhi * Remove Threading support which is poor efficiency and may give wrong * results * Add quotes around string instrument parameters from mcgui simulation * dialog * * Revision 1.102 2008/08/25 14:13:28 farhi * changed neutron-mc to mcstas-users * * Revision 1.101 2008/07/17 12:50:18 farhi * MAJOR commit to McStas 2.x * uniformized parameter naming in components * uniformized SITE for instruments * all compile OK * * Revision 1.99 2008/04/25 08:26:33 erkn * added utility functions/macros for intersecting with a plane and mirroring a vector in a plane * * Revision 1.98 2008/04/21 15:50:19 pkwi * Name change randvec_target_rect -> randvec_target_rect_real . * * The renamed routine takes local emmission coordinate into account, correcting for the * effects mentioned by George Apostolopoulus to the * mcstas-users list (parameter list extended by four parms). * * For backward-compatibility, a define has been added that maps randvec_target_rect * to the new routine, defaulting to the "old" behaviour. * * To make any use of these modifications, we need to correct all (or all relevant) comps * that have calls to randvec_target_rect. * * Will supply a small doc with plots showing that we now correct for the effect pointed * out by George. * * Similar change should in principle happen to the _sphere focusing routine. * * Revision 1.97 2008/02/10 20:55:53 farhi * OpenMP number of nodes now set properly from either --threads=NB or * --threads which sets the computer core nb. * * Revision 1.96 2008/02/10 15:12:56 farhi * mcgui: save log when File/Quit * mcrun/mcgui: OpenMP now uses the specified number of nodes * mcstas-r: number of OpenMP nodes can be set by user. If left at default * (--threads), then use omp_get_num_threads. This may be inaccurate on some systems.. * * Revision 1.95 2008/02/09 22:26:27 farhi * Major contrib for clusters/multi-core: OpenMP support * try ./configure --with-cc=gcc4.2 or icc * then mcrun --threads ... * Also tidy-up configure. Made relevant changes to mcrun/mcgui to enable OpenMP * Updated install-doc accordingly * * Revision 1.94 2007/08/09 16:47:34 farhi * Solved old gcc compilation issue when using macros in macros. * Solved MPI issuie when exiting in the middle of a simulation. Now use MPI_Abort. * * Revision 1.93 2007/05/29 14:57:56 farhi * New rand function to shoot on a triangular distribution. Useful to simulate chopper time spread. * * Revision 1.92 2007/02/01 15:49:45 pkwi * For some instruments (e.g. h8) , it seems that is needed to compile on Mac OS X (like FreeBSD) * * Added define to include this. * * Revision 1.91 2007/01/29 15:51:56 farhi * mcstas-r: avoid undef of USE_NEXUS as napi is importer afterwards * * Revision 1.90 2007/01/25 14:57:36 farhi * NeXus output now supports MPI. Each node writes a data set in the NXdata * group. Uses compression LZW (may be unactivated with the * -DUSE_NEXUS_FLAT). * * Revision 1.89 2007/01/23 00:41:05 pkwi * Edits by Jiao Lin (linjao@caltech.edu) for embedding McStas in the DANSE project. Define -DDANSE during compile will enable these edits. * * Have tested that McStas works properly without the -DDANSE. * * Jiao: Could you please test if all is now OK? * (After 15 minutes) Get current CVS tarball from http://www.mcstas.org/cvs * * Revision 1.88 2007/01/22 01:38:25 farhi * Improved NeXus/NXdata support. Attributes may not be at the right place * yet. * * Revision 1.87 2007/01/21 15:43:08 farhi * NeXus support. Draft version (functional). To be tuned. * * Revision 1.86 2006/08/28 10:12:25 pchr * Basic infrastructure for spin propagation in magnetic fields. * * Revision 1.85 2006/08/15 12:09:35 pkwi * Global define GRAVITY=9.81, used in PROP_ routines and Guide_gravity. Will add handeling of * * -g xx / --gravitation==xx * * in mcstas-r.c at a later time. * * Revision 1.84 2006/08/03 13:11:18 pchr * Added additional functions for handling vectors. * * Revision 1.83 2006/07/25 08:49:13 pchr * Inserted missing end brackets in routines PROP_X0 and PROP_Y0. * * Revision 1.82 2006/07/06 08:59:21 pchr * Added new draw methods for rectangle and box. * * Revision 1.81 2006/05/19 14:17:40 farhi * Added support for multi threading with --threads=NB option for mcrun or instr.out * Requires new option in mcgui run dialog: a popup menu to select run mode ? * * Revision 1.80 2006/04/05 11:45:05 pkwi * Need to include on FreeBSD 6.0 / PC-BSD (maybe also other bsd's?!) for prototype declaration of mkdir call... * * Revision 1.79 2006/03/15 16:00:42 farhi * minor modifications (position of FLT_MAX in code) * * Revision 1.78 2005/08/31 08:35:53 farhi * MCdisplay now prints component name and position when building view (bug/request 44 closed) * * Revision 1.77 2005/08/24 11:55:12 pkwi * Usage of mcallowbackprop flag in all PROP routines. Use in component by e.g. * * ALLOWBACKPROP; * PROP_Z0; * * Prop routines disallow backpropagation on exit. * * Revision 1.76 2005/08/24 09:51:31 pkwi * Beamstop and runtime modified according to Emmanuels remarks. * * To allow backpropagation in a specific component, use * * ALLOW_BACKPROP; * * before calling * * PROP_Z0; * * (One could consider making the backpropagation flag common to all propagation routines, should we do so?) * * Revision 1.75 2005/08/12 11:23:19 pkwi * Special Z0 backpropagation macro defined to allow backpropagation without absorbtion. Needed in Beamstop.comp. We foresee usage elsewhere. Problematic: Duplication of code - can we think of a better way to handle this problem? * * Revision 1.74 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.73 2005/07/18 14:43:05 farhi * Now gives a warning message per component for 'computational absorbs' * * Revision 1.72 2005/06/20 08:09:07 farhi * Changed all ABSORB by adding mcAbsorbProp incrementation * in PROP macros * * Revision 1.71 2005/05/29 09:50:32 pkwi * t=0 now allowed in PROP_X0, PROP_Y0, PROP_Z0. As far as I can see, there are no other occurancies of this problem in the propagation routines. * * Fixes bug #43 on BugZilla * * Revision 1.70 2005/02/24 15:57:20 farhi * FIXED gravity bug (probably OK). Gravity is not handled properly in other Guide elements. Will adapt so that it works better... * The n.v was not computed using the actual 'v' values when reaching the guide side, but before propagation. So the velocity was not reflected, but scattered depending on the previous neutron position/velocity, bringing strange divergence effects. * On other guide elements, should update the n.v term just before reflection, not computing it before propagation... This probably holds for some other components (monochromators ???) to be checked ! * * Revision 1.69 2005/02/23 12:36:53 farhi * Added gravitation support in PROP_X0 and PROP_Y0 * * Revision 1.66 2005/02/16 12:21:39 farhi * Removed left spaces at end of lines * * Revision 1.65 2005/01/26 14:41:16 farhi * Updated constant values from CODATA 2002 * * Revision 1.64 2005/01/18 10:32:28 farhi * Clarify a macro for MPI * * Revision 1.63 2004/11/30 16:14:47 farhi * Uses NOSIGNALS and put back PROP_X0 and Y0 for some contrib comps * * Revision 1.62 2004/09/21 12:25:03 farhi * Reorganised code so that I/O functions are includable easely (for mcformat.c) * * Revision 1.59 2004/09/03 14:19:14 farhi * Correct invertion in mcformat specs structure * * Revision 1.58 2004/07/30 14:49:15 farhi * MPI update for usage with mcrun. * Still done by Christophe Taton. CC=mpicc and CFLAGS = -DUSE_MPI. * Execute (using mpich) with: * mpirun -np NumNodes -machinefile instr.out parameters... * where is text file that lists the machines to use * * Revision 1.57 2004/07/16 14:59:03 farhi * MPI support. Requires to have mpi installed, and compile with * CC=mpicc and CFLAGS = -DUSE_MPI. * Work done by Christophe Taton from ENSIMAG/Grenoble * Execute (using mpich) with: * mpirun -np NumNodes -machinefile instr.out parameters... * where is text file that lists the machines to use * * Revision 1.56 2004/06/30 12:11:29 farhi * Updated obsolete MCDETECTOR_OUT #define -> mcdetector_out_0d * * Revision 1.55 2003/10/21 14:08:12 pkwi * Rectangular focusing improved: Renamed randvec_target_rect to randvec_target_rect_angular. Wrote new randvec_target_rect routine, w/h in metres. Both routines use use component orientation (ROT_A_CURRENT_COMP) as input. * * Modifications to Res_sample and V_sample to match new features of the runtime. * * Revision 1.54 2003/09/05 08:59:18 farhi * added INSTRUMENT parameter default value grammar * mcinputtable now has also default values * mcreadpar now uses default values if parameter not given * extended instr_formal parameter struct * extended mcinputtable structure type * * Revision 1.53 2003/04/07 11:50:51 farhi * Extended the way mcplot:plotter is assigned. Set --portable ok * Handle Scilab:Tk and ~GTk menu (shifted) * Updated help in mcrun and mcstas-r.c * * Revision 1.52 2003/04/04 18:20:21 farhi * remove some warnings (duplicated decl) for --no-runtime on Dec OSF * * Revision 1.51 2003/04/04 14:27:19 farhi * Moved format definitions to mcstas-r.c for --no-runtime to work * * Revision 1.50 2003/02/11 12:28:46 farhi * Variouxs bug fixes after tests in the lib directory * mcstas_r : disable output with --no-out.. flag. Fix 1D McStas output * read_table:corrected MC_SYS_DIR -> MCSTAS define * monitor_nd-lib: fix Log(signal) log(coord) * HOPG.trm: reduce 4000 points -> 400 which is enough and faster to resample * Progress_bar: precent -> percent parameter * CS: ---------------------------------------------------------------------- * * Revision 1.5 2002/10/19 22:46:21 ef * gravitation for all with -g. Various output formats. * * Revision 1.4 2002/09/17 12:01:21 ef * removed unused macros (PROP_Y0, X0), changed randvec_target_sphere to circle * added randvec_target_rect * * Revision 1.3 2002/08/28 11:36:37 ef * Changed to lib/share/c code * * Revision 1.2 2001/10/10 11:36:37 ef * added signal handler * * Revision 1.1 1998/08/29 11:36:37 kn * Initial revision * *******************************************************************************/ #ifndef MCSTAS_R_H #define MCSTAS_R_H "$Revision: 1.101 $" #include #include #include #include #include #include #include #include #include /* If the runtime is embedded in the simulation program, some definitions can be made static. */ #ifdef MC_EMBEDDED_RUNTIME #define mcstatic static #else #define mcstatic #endif #ifdef __dest_os #if (__dest_os == __mac_os) #define MAC #endif #endif #ifdef __FreeBSD__ #define NEED_STAT_H #endif #if defined(__APPLE__) && defined(__GNUC__) #define NEED_STAT_H #endif #ifdef NEED_STAT_H #include #endif #ifndef MC_PATHSEP_C #ifdef WIN32 #define MC_PATHSEP_C '\\' #define MC_PATHSEP_S "\\" #else /* !WIN32 */ #ifdef MAC #define MC_PATHSEP_C ':' #define MC_PATHSEP_S ":" #else /* !MAC */ #define MC_PATHSEP_C '/' #define MC_PATHSEP_S "/" #endif /* !MAC */ #endif /* !WIN32 */ #endif /* MC_PATHSEP_C */ #ifndef MCSTAS_VERSION #define MCSTAS_VERSION "External Run-time" #endif #ifdef MC_PORTABLE #ifndef NOSIGNALS #define NOSIGNALS #endif #endif #ifdef MAC #ifndef NOSIGNALS #define NOSIGNALS #endif #endif #ifdef USE_MPI #ifndef NOSIGNALS #define NOSIGNALS #endif #endif #if (USE_NEXUS == 0) #undef USE_NEXUS #endif /* I/O section part ========================================================= */ /* Note: the enum instr_formal_types definition MUST be kept synchronized with the one in mcstas.h and with the instr_formal_type_names array in cogen.c. */ enum instr_formal_types { instr_type_double, instr_type_int, instr_type_string }; struct mcinputtable_struct { char *name; /* name of parameter */ void *par; /* pointer to instrument parameter (variable) */ enum instr_formal_types type; char *val; /* default value */ }; typedef double MCNUM; typedef struct {MCNUM x, y, z;} Coords; typedef MCNUM Rotation[3][3]; /* the following variables are defined in the McStas generated C code but should be defined externally in case of independent library usage */ #ifndef DANSE extern struct mcinputtable_struct mcinputtable[]; extern int mcnumipar; extern char mcinstrument_name[], mcinstrument_source[]; extern MCNUM mccomp_storein[]; /* 11 coords * number of components in instrument */ extern MCNUM mcAbsorbProp[]; extern MCNUM mcScattered; #ifndef MC_ANCIENT_COMPATIBILITY extern int mctraceenabled, mcdefaultmain; #endif #endif /* file I/O definitions and function prototypes */ struct mcformats_struct { char *Name; /* may also specify: append, partial(hidden), binary */ char *Extension; char *Header; char *Footer; char *BeginSection; char *EndSection; char *AssignTag; char *BeginData; char *EndData; char *BeginErrors; char *EndErrors; char *BeginNcount; char *EndNcount; }; #ifndef MC_EMBEDDED_RUNTIME /* the mcstatic variables (from mcstas-r.c) */ extern FILE * mcsiminfo_file; extern int mcgravitation; extern int mcdotrace; extern struct mcformats_struct mcformats[]; extern struct mcformats_struct mcformat; extern struct mcformats_struct mcformat_data; #else mcstatic FILE *mcsiminfo_file = NULL; #endif /* Useful macros ============================================================ */ #define DETECTOR_OUT(p0,p1,p2) mcdetector_out_0D(NAME_CURRENT_COMP,p0,p1,p2,NAME_CURRENT_COMP,POS_A_CURRENT_COMP) #define DETECTOR_OUT_0D(t,p0,p1,p2) mcdetector_out_0D(t,p0,p1,p2,NAME_CURRENT_COMP,POS_A_CURRENT_COMP) #define DETECTOR_OUT_1D(t,xl,yl,xvar,x1,x2,n,p0,p1,p2,f) \ mcdetector_out_1D(t,xl,yl,xvar,x1,x2,n,p0,p1,p2,f,NAME_CURRENT_COMP,POS_A_CURRENT_COMP) #define DETECTOR_OUT_2D(t,xl,yl,x1,x2,y1,y2,m,n,p0,p1,p2,f) \ mcdetector_out_2D(t,xl,yl,x1,x2,y1,y2,m,n,p0,p1,p2,f,NAME_CURRENT_COMP,POS_A_CURRENT_COMP) #define DETECTOR_OUT_3D(t,xl,yl,zl,xv,yv,zv,x1,x2,y1,y2,z1,z2,m,n,p,p0,p1,p2,f) \ mcdetector_out_3D(t,xl,yl,zl,xv,yv,zv,x1,x2,y1,y2,z1,z2,m,n,p,p0,p1,p2,f,NAME_CURRENT_COMP,POS_A_CURRENT_COMP) #define DETECTOR_CUSTOM_HEADER(t) if (t && strlen(t)) { \ mcDetectorCustomHeader=malloc(strlen(t)); \ if (mcDetectorCustomHeader) strcpy(mcDetectorCustomHeader, t); } #define randvec_target_rect(p0,p1,p2,p3,p4,p5,p6,p7,p8,p9) randvec_target_rect_real(p0,p1,p2,p3,p4,p5,p6,p7,p8,p9,0,0,0,1) /* MPI stuff ================================================================ */ #ifdef USE_MPI #include "mpi.h" /* * MPI_MASTER(i): * execution of i only on master node */ #define MPI_MASTER(statement) { \ if(mpi_node_rank == mpi_node_root)\ { statement; } \ } #ifndef MPI_REDUCE_BLOCKSIZE #define MPI_REDUCE_BLOCKSIZE 10000 #endif int mc_MPI_Reduce(void* sbuf, void* rbuf, int count, MPI_Datatype dtype, MPI_Op op, int root, MPI_Comm comm); #define exit(code) MPI_Abort(MPI_COMM_WORLD, code) #else /* !USE_MPI */ #define MPI_MASTER(instr) instr #endif /* USE_MPI */ #ifdef USE_MPI static int mpi_node_count; #endif #ifdef USE_THREADS /* user want threads */ #error Threading (USE_THREADS) support has been removed for very poor efficiency. Use MPI/SSH grid instead. #endif /* I/O function prototypes ================================================== */ /* The mcformat.Name may contain additional keywords: * no header: omit the format header * no footer: omit the format footer */ void mcset_ncount(unsigned long long int count); unsigned long long int mcget_ncount(void); unsigned long long int mcget_run_num(void); double mcdetector_out(char *cname, double p0, double p1, double p2, char *filename); double mcdetector_out_0D(char *t, double p0, double p1, double p2, char *c, Coords pos); double mcdetector_out_1D(char *t, char *xl, char *yl, char *xvar, double x1, double x2, int n, double *p0, double *p1, double *p2, char *f, char *c, Coords pos); double mcdetector_out_2D(char *t, char *xl, char *yl, double x1, double x2, double y1, double y2, int m, int n, double *p0, double *p1, double *p2, char *f, char *c, Coords pos); double mcdetector_out_3D(char *t, char *xl, char *yl, char *zl, char *xvar, char *yvar, char *zvar, double x1, double x2, double y1, double y2, double z1, double z2, int m, int n, int p, double *p0, double *p1, double *p2, char *f, char *c, Coords pos); void mcinfo_simulation(FILE *f, struct mcformats_struct format, char *pre, char *name); /* used to add sim parameters (e.g. in Res_monitor) */ void mcsiminfo_init(FILE *f); void mcsiminfo_close(void); char *mcfull_file(char *name, char *ext); #ifndef FLT_MAX #define FLT_MAX 3.40282347E+38F /* max decimal value of a "float" */ #endif #ifndef CHAR_BUF_LENGTH #define CHAR_BUF_LENGTH 1024 #endif /* Following part is only embedded when not redundent with mcstas.h ========= */ #ifndef MCSTAS_H #ifndef NOSIGNALS #include #define SIG_MESSAGE(msg) strcpy(mcsig_message, msg); #else #define SIG_MESSAGE(msg) #endif /* !NOSIGNALS */ /* Useful macros ============================================================ */ #define RAD2MIN ((180*60)/PI) #define MIN2RAD (PI/(180*60)) #define DEG2RAD (PI/180) #define RAD2DEG (180/PI) #define AA2MS 629.622368 /* Convert k[1/AA] to v[m/s] */ #define MS2AA 1.58825361e-3 /* Convert v[m/s] to k[1/AA] */ #define K2V AA2MS #define V2K MS2AA #define Q2V AA2MS #define V2Q MS2AA #define SE2V 437.393377 /* Convert sqrt(E)[meV] to v[m/s] */ #define VS2E 5.22703725e-6 /* Convert (v[m/s])**2 to E[meV] */ #define FWHM2RMS 0.424660900144 /* Convert between full-width-half-max and */ #define RMS2FWHM 2.35482004503 /* root-mean-square (standard deviation) */ #define HBAR 1.05457168e-34 /* [Js] h bar Planck constant CODATA 2002 */ #define MNEUTRON 1.67492728e-27 /* [kg] mass of neutron CODATA 2002 */ #define GRAVITY 9.81 /* [m/s^2] gravitational acceleration */ #ifndef PI # ifdef M_PI # define PI M_PI # else # define PI 3.14159265358979323846 # endif #endif /* mccomp_posa and mccomp_posr are defined in McStas generated C code */ #define POS_A_COMP_INDEX(index) \ (mccomp_posa[index]) #define POS_R_COMP_INDEX(index) \ (mccomp_posr[index]) /* mcScattered defined in McStas generated C code */ #define SCATTERED mcScattered /* Retrieve component information from the kernel */ /* Name, position and orientation (both absolute and relative) */ /* Any component: For "redundancy", see comment by KN */ #define tmp_name_comp(comp) #comp #define NAME_COMP(comp) tmp_name_comp(comp) #define tmp_pos_a_comp(comp) (mcposa ## comp) #define POS_A_COMP(comp) tmp_pos_a_comp(comp) #define tmp_pos_r_comp(comp) (mcposr ## comp) #define POS_R_COMP(comp) tmp_pos_r_comp(comp) #define tmp_rot_a_comp(comp) (mcrota ## comp) #define ROT_A_COMP(comp) tmp_rot_a_comp(comp) #define tmp_rot_r_comp(comp) (mcrotr ## comp) #define ROT_R_COMP(comp) tmp_rot_r_comp(comp) /* Current component */ #define NAME_CURRENT_COMP NAME_COMP(mccompcurname) #define INDEX_CURRENT_COMP mccompcurindex #define POS_A_CURRENT_COMP POS_A_COMP(mccompcurname) #define POS_R_CURRENT_COMP POS_R_COMP(mccompcurname) #define ROT_A_CURRENT_COMP ROT_A_COMP(mccompcurname) #define ROT_R_CURRENT_COMP ROT_R_COMP(mccompcurname) #define SCATTER do {mcDEBUG_SCATTER(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz, \ mcnlt,mcnlsx,mcnlsy, mcnlp); mcScattered++;} while(0) #define ABSORB do {mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz, \ mcnlt,mcnlsx,mcnlsy, mcnlp); mcDEBUG_ABSORB(); MAGNET_OFF; goto mcabsorb;} while(0) /* Note: The two-stage approach to MC_GETPAR is NOT redundant; without it, * after #define C sample, MC_GETPAR(C,x) would refer to component C, not to * component sample. Such are the joys of ANSI C. * Anyway the usage of MCGETPAR requires that we use sometimes bare names... */ #define MC_GETPAR2(comp, par) (mcc ## comp ## _ ## par) #define MC_GETPAR(comp, par) MC_GETPAR2(comp,par) #define STORE_NEUTRON(index, x, y, z, vx, vy, vz, t, sx, sy, sz, p) \ mcstore_neutron(mccomp_storein,index, x, y, z, vx, vy, vz, t, sx, sy, sz, p); #define RESTORE_NEUTRON(index, x, y, z, vx, vy, vz, t, sx, sy, sz, p) \ mcrestore_neutron(mccomp_storein,index, &x, &y, &z, &vx, &vy, &vz, &t, &sx, &sy, &sz, &p); #define MAGNET_ON \ do { \ mcMagnet = 1; \ } while(0) #define MAGNET_OFF \ do { \ mcMagnet = 0; \ } while(0) #define ALLOW_BACKPROP \ do { \ mcallowbackprop = 1; \ } while(0) #define DISALLOW_BACKPROP \ do { \ mcallowbackprop = 0; \ } while(0) #define PROP_MAGNET(dt) \ do { \ /* change coordinates from local system to magnet system */ \ Rotation rotLM, rotTemp; \ Coords posLM = coords_sub(POS_A_CURRENT_COMP, mcMagnetPos); \ rot_transpose(ROT_A_CURRENT_COMP, rotTemp); \ rot_mul(rotTemp, mcMagnetRot, rotLM); \ mcMagnetPrecession(mcnlx, mcnly, mcnlz, mcnlt, mcnlvx, mcnlvy, mcnlvz, \ &mcnlsx, &mcnlsy, &mcnlsz, dt, posLM, rotLM); \ } while(0) #define mcPROP_DT(dt) \ do { \ if (mcMagnet && dt > 0) PROP_MAGNET(dt);\ mcnlx += mcnlvx*(dt); \ mcnly += mcnlvy*(dt); \ mcnlz += mcnlvz*(dt); \ mcnlt += (dt); \ } while(0) /* ADD: E. Farhi, Aug 6th, 2001 PROP_GRAV_DT propagation with acceleration */ #define PROP_GRAV_DT(dt, Ax, Ay, Az) \ do { \ if(dt < 0 && mcallowbackprop == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }\ if (mcMagnet) printf("Spin precession gravity\n"); \ mcnlx += mcnlvx*(dt) + (Ax)*(dt)*(dt)/2; \ mcnly += mcnlvy*(dt) + (Ay)*(dt)*(dt)/2; \ mcnlz += mcnlvz*(dt) + (Az)*(dt)*(dt)/2; \ mcnlvx += (Ax)*(dt); \ mcnlvy += (Ay)*(dt); \ mcnlvz += (Az)*(dt); \ mcnlt += (dt); \ DISALLOW_BACKPROP;\ } while(0) #define PROP_DT(dt) \ do { \ if(dt < 0 && mcallowbackprop == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ if (mcgravitation) { Coords mcLocG; double mc_gx, mc_gy, mc_gz; \ mcLocG = rot_apply(ROT_A_CURRENT_COMP, coords_set(0,-GRAVITY,0)); \ coords_get(mcLocG, &mc_gx, &mc_gy, &mc_gz); \ PROP_GRAV_DT(dt, mc_gx, mc_gy, mc_gz); } \ else mcPROP_DT(dt); \ DISALLOW_BACKPROP;\ } while(0) #define PROP_Z0 \ do { \ if (mcgravitation) { Coords mcLocG; int mc_ret; \ double mc_dt, mc_gx, mc_gy, mc_gz; \ mcLocG = rot_apply(ROT_A_CURRENT_COMP, coords_set(0,-GRAVITY,0)); \ coords_get(mcLocG, &mc_gx, &mc_gy, &mc_gz); \ mc_ret = solve_2nd_order(&mc_dt, -mc_gz/2, -mcnlvz, -mcnlz); \ if (mc_ret && mc_dt>=0) PROP_GRAV_DT(mc_dt, mc_gx, mc_gy, mc_gz); \ else { if (mcallowbackprop ==0) {mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }}; }\ else mcPROP_Z0; \ DISALLOW_BACKPROP;\ } while(0) #define mcPROP_Z0 \ do { \ double mc_dt; \ if(mcnlvz == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mc_dt = -mcnlz/mcnlvz; \ if(mc_dt < 0 && mcallowbackprop == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mcPROP_DT(mc_dt); \ mcnlz = 0; \ DISALLOW_BACKPROP;\ } while(0) #define PROP_X0 \ do { \ if (mcgravitation) { Coords mcLocG; int mc_ret; \ double mc_dt, mc_gx, mc_gy, mc_gz; \ mcLocG = rot_apply(ROT_A_CURRENT_COMP, coords_set(0,-GRAVITY,0)); \ coords_get(mcLocG, &mc_gx, &mc_gy, &mc_gz); \ mc_ret = solve_2nd_order(&mc_dt, -mc_gx/2, -mcnlvx, -mcnlx); \ if (mc_ret && mc_dt>=0) PROP_GRAV_DT(mc_dt, mc_gx, mc_gy, mc_gz); \ else { if (mcallowbackprop ==0) {mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }}; }\ else mcPROP_X0; \ DISALLOW_BACKPROP;\ } while(0) #define mcPROP_X0 \ do { \ double mc_dt; \ if(mcnlvx == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mc_dt = -mcnlx/mcnlvx; \ if(mc_dt < 0 && mcallowbackprop == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mcPROP_DT(mc_dt); \ mcnlx = 0; \ DISALLOW_BACKPROP;\ } while(0) #define PROP_Y0 \ do { \ if (mcgravitation) { Coords mcLocG; int mc_ret; \ double mc_dt, mc_gx, mc_gy, mc_gz; \ mcLocG = rot_apply(ROT_A_CURRENT_COMP, coords_set(0,-GRAVITY,0)); \ coords_get(mcLocG, &mc_gx, &mc_gy, &mc_gz); \ mc_ret = solve_2nd_order(&mc_dt, -mc_gy/2, -mcnlvy, -mcnly); \ if (mc_ret && mc_dt>=0) PROP_GRAV_DT(mc_dt, mc_gx, mc_gy, mc_gz); \ else { if (mcallowbackprop ==0) {mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }}; }\ else mcPROP_Y0; \ DISALLOW_BACKPROP;\ } while(0) #define mcPROP_Y0 \ do { \ double mc_dt; \ if(mcnlvy == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mc_dt = -mcnly/mcnlvy; \ if(mc_dt < 0 && mcallowbackprop == 0) { mcAbsorbProp[INDEX_CURRENT_COMP]++; ABSORB; }; \ mcPROP_DT(mc_dt); \ mcnly = 0; \ DISALLOW_BACKPROP; \ } while(0) #define vec_prod(x, y, z, x1, y1, z1, x2, y2, z2) \ do { \ double mcvp_tmpx, mcvp_tmpy, mcvp_tmpz; \ mcvp_tmpx = (y1)*(z2) - (y2)*(z1); \ mcvp_tmpy = (z1)*(x2) - (z2)*(x1); \ mcvp_tmpz = (x1)*(y2) - (x2)*(y1); \ (x) = mcvp_tmpx; (y) = mcvp_tmpy; (z) = mcvp_tmpz; \ } while(0) #define scalar_prod(x1, y1, z1, x2, y2, z2) \ ((x1)*(x2) + (y1)*(y2) + (z1)*(z2)) #define NORM(x,y,z) \ do { \ double mcnm_tmp = sqrt((x)*(x) + (y)*(y) + (z)*(z)); \ if(mcnm_tmp != 0.0) \ { \ (x) /= mcnm_tmp; \ (y) /= mcnm_tmp; \ (z) /= mcnm_tmp; \ } \ } while(0) #define rotate(x, y, z, vx, vy, vz, phi, ax, ay, az) \ do { \ double mcrt_tmpx = (ax), mcrt_tmpy = (ay), mcrt_tmpz = (az); \ double mcrt_vp, mcrt_vpx, mcrt_vpy, mcrt_vpz; \ double mcrt_vnx, mcrt_vny, mcrt_vnz, mcrt_vn1x, mcrt_vn1y, mcrt_vn1z; \ double mcrt_bx, mcrt_by, mcrt_bz; \ double mcrt_cos, mcrt_sin; \ NORM(mcrt_tmpx, mcrt_tmpy, mcrt_tmpz); \ mcrt_vp = scalar_prod((vx), (vy), (vz), mcrt_tmpx, mcrt_tmpy, mcrt_tmpz); \ mcrt_vpx = mcrt_vp*mcrt_tmpx; \ mcrt_vpy = mcrt_vp*mcrt_tmpy; \ mcrt_vpz = mcrt_vp*mcrt_tmpz; \ mcrt_vnx = (vx) - mcrt_vpx; \ mcrt_vny = (vy) - mcrt_vpy; \ mcrt_vnz = (vz) - mcrt_vpz; \ vec_prod(mcrt_bx, mcrt_by, mcrt_bz, \ mcrt_tmpx, mcrt_tmpy, mcrt_tmpz, mcrt_vnx, mcrt_vny, mcrt_vnz); \ mcrt_cos = cos((phi)); mcrt_sin = sin((phi)); \ mcrt_vn1x = mcrt_vnx*mcrt_cos + mcrt_bx*mcrt_sin; \ mcrt_vn1y = mcrt_vny*mcrt_cos + mcrt_by*mcrt_sin; \ mcrt_vn1z = mcrt_vnz*mcrt_cos + mcrt_bz*mcrt_sin; \ (x) = mcrt_vpx + mcrt_vn1x; \ (y) = mcrt_vpy + mcrt_vn1y; \ (z) = mcrt_vpz + mcrt_vn1z; \ } while(0) #define mirror(x,y,z,rx,ry,rz,nx,ny,nz) \ do { \ double mcrt_tmpx= (nx), mcrt_tmpy = (ny), mcrt_tmpz = (nz); \ double mcrt_tmpt; \ NORM(mcrt_tmpx, mcrt_tmpy, mcrt_tmpz); \ mcrt_tmpt=scalar_prod((rx),(ry),(rz),mcrt_tmpx,mcrt_tmpy,mcrt_tmpz); \ (x) = rx -2 * mcrt_tmpt*mcrt_rmpx; \ (y) = ry -2 * mcrt_tmpt*mcrt_rmpy; \ (z) = rz -2 * mcrt_tmpt*mcrt_rmpz; \ } while (0) #ifdef MC_TRACE_ENABLED #define DEBUG #endif #ifdef DEBUG #define mcDEBUG_INSTR() if(!mcdotrace); else { printf("INSTRUMENT:\n"); printf("Instrument '%s' (%s)\n", mcinstrument_name, mcinstrument_source); } #define mcDEBUG_COMPONENT(name,c,t) if(!mcdotrace); else {\ printf("COMPONENT: \"%s\"\n" \ "POS: %g, %g, %g, %g, %g, %g, %g, %g, %g, %g, %g, %g\n", \ name, c.x, c.y, c.z, t[0][0], t[0][1], t[0][2], \ t[1][0], t[1][1], t[1][2], t[2][0], t[2][1], t[2][2]); \ printf("Component %30s AT (%g,%g,%g)\n", name, c.x, c.y, c.z); \ } #define mcDEBUG_INSTR_END() if(!mcdotrace); else printf("INSTRUMENT END:\n"); #define mcDEBUG_ENTER() if(!mcdotrace); else printf("ENTER:\n"); #define mcDEBUG_COMP(c) if(!mcdotrace); else printf("COMP: \"%s\"\n", c); #define mcDEBUG_STATE(x,y,z,vx,vy,vz,t,s1,s2,p) if(!mcdotrace); else \ printf("STATE: %g, %g, %g, %g, %g, %g, %g, %g, %g, %g\n", \ x,y,z,vx,vy,vz,t,s1,s2,p); #define mcDEBUG_SCATTER(x,y,z,vx,vy,vz,t,s1,s2,p) if(!mcdotrace); else \ printf("SCATTER: %g, %g, %g, %g, %g, %g, %g, %g, %g, %g\n", \ x,y,z,vx,vy,vz,t,s1,s2,p); #define mcDEBUG_LEAVE() if(!mcdotrace); else printf("LEAVE:\n"); #define mcDEBUG_ABSORB() if(!mcdotrace); else printf("ABSORB:\n"); #else #define mcDEBUG_INSTR() #define mcDEBUG_COMPONENT(name,c,t) #define mcDEBUG_INSTR_END() #define mcDEBUG_ENTER() #define mcDEBUG_COMP(c) #define mcDEBUG_STATE(x,y,z,vx,vy,vz,t,s1,s2,p) #define mcDEBUG_SCATTER(x,y,z,vx,vy,vz,t,s1,s2,p) #define mcDEBUG_LEAVE() #define mcDEBUG_ABSORB() #endif #ifdef TEST #define test_printf printf #else #define test_printf while(0) printf #endif #ifndef MC_RAND_ALG #define MC_RAND_ALG 1 #endif #if MC_RAND_ALG == 0 /* Use system random() (not recommended). */ # define MC_RAND_MAX RAND_MAX #elif MC_RAND_ALG == 1 /* "Mersenne Twister", by Makoto Matsumoto and Takuji Nishimura. */ # define MC_RAND_MAX ((unsigned long)0xffffffff) # define random mt_random # define srandom mt_srandom #elif MC_RAND_ALG == 2 /* Algorithm used in McStas CVS-080208 and earlier (not recommended). */ # define MC_RAND_MAX 0x7fffffff # define random mc_random # define srandom mc_srandom #else # error "Bad value for random number generator choice." #endif #define rand01() ( ((double)random())/((double)MC_RAND_MAX+1) ) #define randpm1() ( ((double)random()) / (((double)MC_RAND_MAX+1)/2) - 1 ) #define rand0max(max) ( ((double)random()) / (((double)MC_RAND_MAX+1)/(max)) ) #define randminmax(min,max) ( rand0max((max)-(min)) + (min) ) #ifndef DANSE void mcinit(void); void mcraytrace(void); void mcsave(FILE *); void mcfinally(void); void mcdisplay(void); #endif void mcdis_magnify(char *); void mcdis_line(double, double, double, double, double, double); void mcdis_dashed_line(double, double, double, double, double, double, int); void mcdis_multiline(int, ...); void mcdis_rectangle(char *, double, double, double, double, double); void mcdis_box(double, double, double, double, double, double); void mcdis_circle(char *, double, double, double, double); typedef int mc_int32_t; mc_int32_t mc_random(void); void mc_srandom (unsigned int x); unsigned long mt_random(void); void mt_srandom (unsigned long x); Coords coords_set(MCNUM x, MCNUM y, MCNUM z); Coords coords_get(Coords a, MCNUM *x, MCNUM *y, MCNUM *z); Coords coords_add(Coords a, Coords b); Coords coords_sub(Coords a, Coords b); Coords coords_neg(Coords a); Coords coords_scale(Coords b, double scale); double coords_sp(Coords a, Coords b); Coords coords_xp(Coords b, Coords c); void coords_print(Coords a); void rot_set_rotation(Rotation t, double phx, double phy, double phz); int rot_test_identity(Rotation t); void rot_mul(Rotation t1, Rotation t2, Rotation t3); void rot_copy(Rotation dest, Rotation src); void rot_transpose(Rotation src, Rotation dst); Coords rot_apply(Rotation t, Coords a); void mccoordschange(Coords a, Rotation t, double *x, double *y, double *z, double *vx, double *vy, double *vz, double *time, double *s1, double *s2); void mccoordschange_polarisation(Rotation t, double *sx, double *sy, double *sz); double mcestimate_error(double N, double p1, double p2); void mcreadparams(void); void mcsetstate(double x, double y, double z, double vx, double vy, double vz, double t, double sx, double sy, double sz, double p); void mcgenstate(void); double randnorm(void); double randtriangle(void); void normal_vec(double *nx, double *ny, double *nz, double x, double y, double z); int inside_rectangle(double, double, double, double); int box_intersect(double *dt_in, double *dt_out, double x, double y, double z, double vx, double vy, double vz, double dx, double dy, double dz); int cylinder_intersect(double *t0, double *t1, double x, double y, double z, double vx, double vy, double vz, double r, double h); int sphere_intersect(double *t0, double *t1, double x, double y, double z, double vx, double vy, double vz, double r); /* ADD: E. Farhi, Aug 6th, 2001 solve_2nd_order */ int solve_2nd_order(double *Idt, double A, double B, double C); void randvec_target_circle(double *xo, double *yo, double *zo, double *solid_angle, double xi, double yi, double zi, double radius); #define randvec_target_sphere randvec_target_circle #define plane_intersect_Gfast solve_2nd_order void randvec_target_rect_angular(double *xo, double *yo, double *zo, double *solid_angle, double xi, double yi, double zi, double height, double width, Rotation A); void randvec_target_rect_real(double *xo, double *yo, double *zo, double *solid_angle, double xi, double yi, double zi, double height, double width, Rotation A, double lx, double ly, double lz, int order); void extend_list(int count, void **list, int *size, size_t elemsize); int mcstas_main(int argc, char *argv[]); #endif /* !MCSTAS_H */ #endif /* MCSTAS_R_H */ /* End of file "mcstas-r.h". */ #line 1008 "TAStutorial_ex54.c" #line 1 "nexus-lib.h" /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Runtime: share/nexus-lib.h * * %Identification * Written by: EF * Date: Jan 17, 2007 * Release: McStas CVS-080208 * Version: $Revision: 1.8 $ * * NeXus Runtime system header for McStas. * Overrides default mcstas runtime functions. * Embedded within instrument in runtime mode. * * Usage: Automatically embbeded in the c code whenever required. * * $Id: nexus-lib.h,v 1.8 2008-02-09 22:26:27 farhi Exp $ * * $Log: nexus-lib.h,v $ * Revision 1.8 2008-02-09 22:26:27 farhi * Major contrib for clusters/multi-core: OpenMP support * try ./configure --with-cc=gcc4.2 or icc * then mcrun --threads ... * Also tidy-up configure. Made relevant changes to mcrun/mcgui to enable OpenMP * Updated install-doc accordingly * * Revision 1.7 2007/03/05 19:02:55 farhi * NEXUS support now works as MPI. NEXUS keyword is optional and only -DUSE_NEXUS is required. All instruments may then export in NEXUS if McStas * has been installed with --with-nexus * * Revision 1.6 2007/03/02 14:35:56 farhi * Updated install doc for NeXus and reconfigure tool. * better NeXus support with compression * * Revision 1.5 2007/02/09 13:21:38 farhi * NeXus compression does not work right. Use flat NeXus as default. * * Revision 1.4 2007/01/26 16:23:25 farhi * NeXus final integration (mcplot, mcgui, mcrun). * Only mcgui initiate mcstas.nxs as default output file, whereas * simulation may use instr_time.nxs * * Revision 1.3 2007/01/22 15:13:42 farhi * Fully functional NeXus output format. * Works also for lists, but as catenation is not working in NAPI, one * has to store all in memory (e.g. with large Monitor_nD bufsize), so that * its written in one go at the end of sim. * * Revision 1.2 2007/01/22 01:38:25 farhi * Improved NeXus/NXdata support. Attributes may not be at the right place * yet. * * Revision 1.1 2007/01/21 15:43:08 farhi * NeXus support. Draft version (functional). To be tuned. * * *******************************************************************************/ #ifdef USE_NEXUS #include "napi.h" #include /* NeXus variables to be used in functions */ NXhandle mcnxHandle; char *mcnxFilename=NULL; char mcnxversion[128]; /* init in cogen_init: 4,5 xml and compress */ /* NeXus output functions that replace calls to pfprintf in mcstas-r */ int mcnxfile_init(char *name, char *ext, char *mode, NXhandle *nxhandle); int mcnxfile_close(NXhandle *nxHandle); /* header/footer. f=mcsiminfo_file, datafile */ /* creates Entry=valid_parent+file+timestamp */ int mcnxfile_header(NXhandle nxhandle, char *part, char *pre, /* %1$s PRE */ char *instrname, /* %2$s SRC */ char *file, /* %3$s FIL */ char *format_name, /* %4$s FMT */ char *date, /* %5$s DAT */ char *user, /* %6$s USR */ char *valid_parent, /* %7$s PAR = file */ long date_l); /* %8$li DATL */ /* tag=value */ int mcnxfile_tag(NXhandle nxhandle, char *pre, /* %1$s PRE */ char *valid_section,/* %2$s SEC */ char *name, /* %3$s NAM */ char *value); /* %4$s VAL */ /* begin/end section */ int mcnxfile_section(NXhandle nxhandle, char *part, char *pre, /* %1$s PRE */ char *type, /* %2$s TYP */ char *name, /* %3$s NAM */ char *valid_name, /* %4$s VNA */ char *parent, /* %5$s PAR */ char *valid_parent, /* %6$s VPA */ int level); /* %7$i LVL */ /* data block begin/end */ int mcnxfile_datablock(NXhandle nxhandle, char *part, char *pre, /* %1$s PRE */ char *valid_parent, /* %2$s PAR */ char *filename, /* %3$s FIL */ char *xlabel, /* %4$s XLA */ char *valid_xlabel, /* %5$s XVL */ char *ylabel, /* %6$s YLA */ char *valid_ylabel, /* %7$s YVL */ char *zlabel, /* %8$s ZLA */ char *valid_zlabel, /* %9$s ZVL */ char *title, /* %10$s TITL */ char *xvar, /* %11$s XVAR */ char *yvar, /* %12$s YVAR */ char *zvar, /* %13$s ZVAR */ int m, /* %14$i MDIM */ int n, /* %15$i NDIM */ int p, /* %16$i PDIM */ double x1, /* %17$g XMIN */ double x2, /* %18$g XMAX */ double y1, /* %19$g YMIN */ double y2, /* %20$g YMAX */ double z1, /* %21$g ZMIN */ double z2, /* %22$g ZMAX */ double *p0, double *p1, double *p2); #endif /* End of file "nexus-lib.h". */ #line 1148 "TAStutorial_ex54.c" #line 1 "nexus-lib.c" /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Runtime: share/nexus-lib.c * * %Identification * Written by: KN * Date: Jan 17, 2007 * Release: McStas 1.12c * Version: $Revision: 1.12 $ * * NeXus Runtime output functions for McStas. * Overrides default mcstas runtime functions. * Embedded within instrument in runtime mode. * * Usage: Automatically embbeded in the c code whenever required. * * $Id: nexus-lib.c,v 1.12 2008-02-09 22:26:27 farhi Exp $ * * $Log: nexus-lib.c,v $ * Revision 1.12 2008-02-09 22:26:27 farhi * Major contrib for clusters/multi-core: OpenMP support * try ./configure --with-cc=gcc4.2 or icc * then mcrun --threads ... * Also tidy-up configure. Made relevant changes to mcrun/mcgui to enable OpenMP * Updated install-doc accordingly * * Revision 1.11 2007/03/06 09:39:15 farhi * NeXus default output is now "5 zip". Then NEXUS keyword is purely optional. * * Revision 1.10 2007/03/05 19:02:55 farhi * NEXUS support now works as MPI. NEXUS keyword is optional and only -DUSE_NEXUS is required. All instruments may then export in NEXUS if McStas * has been installed with --with-nexus * * Revision 1.9 2007/03/02 14:35:56 farhi * Updated install doc for NeXus and reconfigure tool. * better NeXus support with compression * * Revision 1.8 2007/02/24 16:44:41 farhi * nexus support adapted partially for SNS. File name can be specified with -f option of instr.exe or mcrun or follow NEXUS keyword. The NULL filename will set 'instr_timestamp'. * * Revision 1.7 2007/02/09 13:21:37 farhi * NeXus compression does not work right. Use flat NeXus as default. * * Revision 1.6 2007/01/26 16:23:25 farhi * NeXus final integration (mcplot, mcgui, mcrun). * Only mcgui initiate mcstas.nxs as default output file, whereas * simulation may use instr_time.nxs * * Revision 1.5 2007/01/25 14:57:36 farhi * NeXus output now supports MPI. Each node writes a data set in the NXdata * group. Uses compression LZW when -DUSE_NEXUS_COMP. * * Revision 1.3 2007/01/22 15:13:42 farhi * Fully functional NeXus output format. * Works also for lists, but as catenation is not working in NAPI, one * has to store all in memory (e.g. with large Monitor_nD bufsize), so that * its written in one go at the end of sim. * * Revision 1.2 2007/01/22 01:38:25 farhi * Improved NeXus/NXdata support. Attributes may not be at the right place * yet. * * Revision 1.1 2007/01/21 15:43:08 farhi * NeXus support. Draft version (functional). To be tuned. * * *******************************************************************************/ #ifdef USE_NEXUS /* NeXus output functions that replace calls to pfprintf in mcstas-r */ int mcnxfile_init(char *name, char *ext, char *mode, NXhandle *nxhandle) { int mcnxMode=NXACC_CREATE5; char mcnxExt[10]; strcpy(mcnxExt, ext); char nxversion[128]; int i; if (!mcnxversion || !strlen(mcnxversion)) strcpy(nxversion, "5 zip"); else for (i=0; i< strlen(mcnxversion) && i < 128; nxversion[i]=tolower(mcnxversion[i++])); if (strstr(nxversion,"xml")) { mcnxMode =NXACC_CREATEXML; strcpy(mcnxExt, "xml"); } else if (strstr(nxversion,"4")) { mcnxMode =NXACC_CREATE; } else if (strstr(nxversion,"5")) { mcnxMode =NXACC_CREATE5; } if (!strcmp(mode, "a")) mcnxMode |= NXACC_RDWR; mcnxFilename = mcfull_file(name, mcnxExt); if (NXopen(mcnxFilename, mcnxMode, nxhandle) == NX_ERROR) { mcsiminfo_file = NULL; } else { mcsiminfo_file=(FILE*)mcnxFilename; } return(mcsiminfo_file != NULL); } int mcnxfile_close(NXhandle *nxHandle) { return(NXclose(nxHandle)); } /* mcnxfile_header: header/footer. f=mcsiminfo_file, datafile */ /* write class attributes in current SDS. Returns: NX_ERROR or NX_OK */ int mcnxfile_header(NXhandle nxhandle, char *part, char *pre, /* %1$s PRE */ char *instrname, /* %2$s SRC */ char *file, /* %3$s FIL */ char *format_name, /* %4$s FMT */ char *date, /* %5$s DAT */ char *user, /* %6$s USR */ char *valid_parent, /* %7$s PAR = file */ long date_l) /* %8$li DATL */ { if (!strcmp(part, "header")) { if (NXputattr(nxhandle, "user_name", user, strlen(user), NX_CHAR) == NX_ERROR) return(NX_ERROR); char creator[128]; sprintf(creator, "%s McStas " MCSTAS_VERSION " [www.mcstas.org]", instrname); NXputattr(nxhandle, "creator", creator, strlen(creator), NX_CHAR); NXputattr(nxhandle, "simulation_begin", date, strlen(date), NX_CHAR); char *url="http://www.nexusformat.org/"; NXputattr(nxhandle, "URL", url, strlen(url), NX_CHAR); char *browser="hdfview or NXbrowse or HDFExplorer"; NXputattr(nxhandle, "Browser", browser, strlen(browser), NX_CHAR); #if defined (USE_MPI) || defined(USE_THREADS) NXputattr (nxhandle, "number_of_nodes", &mpi_node_count, 1, NX_INT32); #endif return(NXputattr(nxhandle, "Format", format_name, strlen(format_name), NX_CHAR)); } else return(NXputattr(nxhandle, "simulation_end", date, strlen(date), NX_CHAR)); } /* mcnxfile_header */ /* mcnxfile_tag: tag=value in the current group. Returns: NX_ERROR or NX_OK */ int mcnxfile_tag(NXhandle nxhandle, char *pre, /* %1$s PRE */ char *valid_section,/* %2$s SEC */ char *name, /* %3$s NAM */ char *value) /* %4$s VAL */ { return(NXputattr(nxhandle, name, value, strlen(value), NX_CHAR)); } /* mcnxfile_tag */ /* mcnxfile_section: begin/end section. Returns: NX_ERROR or NX_OK */ int mcnxfile_section(NXhandle nxhandle, char *part, char *pre, /* %1$s PRE */ char *type, /* %2$s TYP */ char *name, /* %3$s NAM */ char *valid_name, /* %4$s VNA */ char *parent, /* %5$s PAR */ char *valid_parent, /* %6$s VPA */ int level) /* %7$i LVL */ { char nxname[1024]; int length; if (!strcmp(part, "end_data")) return(NXclosedata(nxhandle)); if (!strcmp(part, "end")) return(NXclosegroup(nxhandle)); if (!strcmp(type, "instrument")) strcpy(nxname, "instrument"); else if (!strcmp(type, "simulation")) strcpy(nxname, "simulation"); else strcpy(nxname, valid_name); if (!strcmp(part, "instr_code")) { FILE *f; char *instr_code=NULL; struct stat stfile; if (stat(name,&stfile) != 0) { instr_code = (char*)malloc(1024); if (instr_code) sprintf(instr_code, "File %s not found", name); } else { long filesize = stfile.st_size; f=fopen(name, "r"); instr_code = (char*)malloc(filesize); if (instr_code && f) fread(instr_code, 1, filesize, f); if (f) fclose(f); } length = strlen(instr_code); if (length) { NXmakedata(nxhandle, "instr_code", NX_CHAR, 1, &length); NXopendata(nxhandle, "instr_code"); NXputdata (nxhandle, instr_code); NXputattr (nxhandle, "file_name", name, strlen(name), NX_CHAR); NXputattr (nxhandle, "file_size", &length, 1, NX_INT32); NXputattr (nxhandle, "McStas_version", MCSTAS_VERSION, strlen(MCSTAS_VERSION), NX_CHAR); NXputattr (nxhandle, "instr_name", parent, strlen(parent), NX_CHAR); return(NXclosedata(nxhandle)); } else return(NX_ERROR); } if (!strcmp(part, "begin")) { char nxtype[128]; sprintf(nxtype, "NX%s", type); if (NXmakegroup(nxhandle, nxname, nxtype) == NX_ERROR) fprintf(stderr, "Warning: could not open SDS to store %s %s information\n", nxname, nxtype); NXopengroup(nxhandle, nxname, nxtype); /* open a SDS to store attributes */ sprintf(nxname, "Information about %s of type %s is stored in attributes", name, nxtype); length = strlen(nxname); NXmakedata(nxhandle, "information", NX_CHAR, 1, &length); NXopendata(nxhandle, "information"); NXputdata (nxhandle, nxname); NXputattr(nxhandle, "name", name, strlen(name), NX_CHAR); NXputattr(nxhandle, "parent", parent, strlen(parent), NX_CHAR); } return(NX_OK); } /* mcnxfile_section */ /* mcnxfile_datablock: data block begin/end. Returns: NX_ERROR or NX_OK */ int mcnxfile_datablock(NXhandle nxhandle, char *part, char *format, char *valid_parent, char *filename, char *xlabel, char *valid_xlabel, char *ylabel, char *valid_ylabel, char *zlabel, char *valid_zlabel, char *title, char *xvar, char *yvar, char *zvar, int m, int n, int p, double x1, double x2, double y1, double y2, double z1, double z2, double *p0, double *p1, double *p2) { /* write axes, only for data */ if (strstr(part, "data")) { int i; if (!strstr(format, "list")) { /* X axis */ if (m > 1) { double axis[m]; for(i = 0; i < m; i++) axis[i] = x1+(x2-x1)*(i+0.5)/(abs(m)); if (strstr(mcnxversion,"compress") || strstr(mcnxversion,"zip")) NXcompmakedata(nxhandle, valid_xlabel, NX_FLOAT64, 1, &m, NX_COMP_LZW, &m); else NXmakedata(nxhandle, valid_xlabel, NX_FLOAT64, 1, &m); NXopendata(nxhandle, valid_xlabel); NXputdata (nxhandle, axis); NXputattr (nxhandle, "long_name", xlabel, strlen(xlabel), NX_CHAR); NXputattr (nxhandle, "short_name", xvar, strlen(xvar), NX_CHAR); int naxis=1; NXputattr (nxhandle, "axis", &naxis, 1, NX_INT32); NXputattr (nxhandle, "units", xvar, strlen(xvar), NX_CHAR); int nprimary=1; NXputattr (nxhandle, "primary", &nprimary, 1, NX_INT32); NXclosedata(nxhandle); } if (n >= 1) { double axis[n]; for(i = 0; i < n; i++) axis[i] = y1+(y2-y1)*(i+0.5)/(abs(n)); if (strstr(mcnxversion,"compress") || strstr(mcnxversion,"zip")) NXcompmakedata(nxhandle, valid_ylabel, NX_FLOAT64, 1, &n, NX_COMP_LZW, &n); else NXmakedata(nxhandle, valid_ylabel, NX_FLOAT64, 1, &n); NXopendata(nxhandle, valid_ylabel); NXputdata (nxhandle, axis); NXputattr (nxhandle, "long_name", ylabel, strlen(ylabel), NX_CHAR); NXputattr (nxhandle, "short_name", yvar, strlen(yvar), NX_CHAR); int naxis=2; NXputattr (nxhandle, "axis", &naxis, 1, NX_INT32); NXputattr (nxhandle, "units", yvar, strlen(yvar), NX_CHAR); int nprimary=1; NXputattr (nxhandle, "primary", &nprimary, 1, NX_INT32); NXclosedata(nxhandle); } if (p > 1) { double axis[p]; for(i = 0; i < p; i++) axis[i] = z1+(z2-z1)*(i+0.5)/(abs(p)); if (strstr(mcnxversion,"compress") || strstr(mcnxversion,"zip")) NXcompmakedata(nxhandle, valid_zlabel, NX_FLOAT64, 1, &p, NX_COMP_LZW, &p); else NXmakedata(nxhandle, valid_zlabel, NX_FLOAT64, 1, &p); NXopendata(nxhandle, valid_zlabel); NXputdata (nxhandle, axis); NXputattr (nxhandle, "long_name", zlabel, strlen(zlabel), NX_CHAR); NXputattr (nxhandle, "short_name", zvar, strlen(zvar), NX_CHAR); int naxis=3; NXputattr (nxhandle, "axis", &naxis, 1, NX_INT32); NXputattr (nxhandle, "units", zvar, strlen(zvar), NX_CHAR); int nprimary=1; NXputattr (nxhandle, "primary", &nprimary, 1, NX_INT32); NXclosedata(nxhandle); } } } /* end format != list for data */ /* write data */ int rank=0; int dims[3]; /* number of elements to write */ if (m > 1) { rank++; dims[0]=m; } if (n > 1) { rank++; dims[1]=n; } if (p > 1) { rank++; dims[2]=p; } char *nxname=part; double *data; if (strstr(part,"data")) { data=p1; } else if (strstr(part,"errors")) { data=p2; } else if (strstr(part,"ncount")) { data=p0; } /* ignore errors for making/opening data (in case this has already been done */ if (strstr(mcnxversion,"compress") || strstr(mcnxversion,"zip")) NXmakedata(nxhandle, nxname, NX_FLOAT64, rank, dims); else NXcompmakedata(nxhandle, nxname, NX_FLOAT64, rank, dims, NX_COMP_LZW, dims); NXopendata(nxhandle, nxname); int israw=(strstr(format, " raw") != NULL); if (data == p2 && !israw) { double* s = (double*)malloc(abs(m*n*p)*sizeof(double)); if (s) { long i; for (i=0; i randvec_target_rect_real . * * The renamed routine takes local emmission coordinate into account, correcting for the * effects mentioned by George Apostolopoulus to the * mcstas-users list (parameter list extended by four parms). * * For backward-compatibility, a define has been added that maps randvec_target_rect * to the new routine, defaulting to the "old" behaviour. * * To make any use of these modifications, we need to correct all (or all relevant) comps * that have calls to randvec_target_rect. * * Will supply a small doc with plots showing that we now correct for the effect pointed * out by George. * * Similar change should in principle happen to the _sphere focusing routine. * * Revision 1.189 2008/04/02 13:20:20 pkwi * Minor correction: && -> || , otherwise we still stop at the cmdline/default ncount... * * Revision 1.188 2008/04/02 12:32:38 farhi * Add explicit condition for node raytrace loop end with ncount value, * instead of using local copy of ncount. Makes mcset_ncount work again... * * Revision 1.187 2008/03/27 12:47:26 farhi * Fixed unwanted additional NL chars when using mcformat on PGPLOT 1D * * Revision 1.186 2008/03/25 14:34:49 pkwi * Restoring Revision 1.184 since last commit breaks mcplot 1-D plots. * * (Emmanuel will fix 'locally' for mcformat) * * Revision 1.184 2008/03/11 16:13:08 farhi * Infrastructure for running mcrun/mcgui on a grid. --force-compile spans * over nodes. Local data files are sent to slaves for proper execution of * complex components. * * Revision 1.183 2008/02/14 08:56:35 farhi * McRun/McGUI SSH grid now operates on each simulation. This emulates completely * MPI without installing it. Simulation steps for scans may also be distributed, * and single runs can be sent to execute on other machines transparently. * mcrun code has reduced in size. mcformat is used to merge nodes. * * Revision 1.182 2008/02/10 20:55:53 farhi * OpenMP number of nodes now set properly from either --threads=NB or * --threads which sets the computer core nb. * * Revision 1.180 2008/02/09 22:26:27 farhi * Major contrib for clusters/multi-core: OpenMP support * try ./configure --with-cc=gcc4.2 or icc * then mcrun --threads ... * Also tidy-up configure. Made relevant changes to mcrun/mcgui to enable OpenMP * Updated install-doc accordingly * * Revision 1.179 2008/01/18 15:39:08 farhi * mcformat merge mode now takes into account individual Ncount so that addition * is a weighted sum. Event lists (when 'list' is found in Format) are catenated * un-weighted. * Option --format_data aliased to --format-data (internal usage) * * Revision 1.178 2007/12/12 08:48:58 pkwi * Fix for wrong ncount in monitor 'ratios' in case of MPI * * Revision 1.177 2007/11/21 09:16:55 farhi * Added MPI_Barrier to easy synchronization of nodes before Reduce (hey Dude !) * (Windows) Fixed mcformat catenation of path containing disk label. * * Revision 1.176 2007/11/20 20:48:44 pkwi * Fixes for MPI and input from virtual sources. * * When using a virtual source (with N neutron rays), the ncount is now * restricted to exactly * * Ncnt = N * ceil(k/m) * * where k is a requested number of repetitions and m is the number of mpi hosts. * * Revision 1.175 2007/11/20 14:58:23 farhi * Fixed change of ncount when using MPI (e.g. Virtual sources) * * Revision 1.174 2007/10/18 10:01:22 farhi * mcdetector_out: fflush(NULL) to flush all opened streams, not only for MPI. * * Revision 1.173 2007/10/17 13:05:04 farhi * MPI run: solve output scrambling when using MPI: force fflush when saving. * * Revision 1.172 2007/10/02 09:59:00 farhi * Fixed exit call for instr --help and --info with or without MPI. * * Revision 1.171 2007/09/14 14:46:48 farhi * mcstas-r: instr.out with MPI may now exit without error code in case of 'usage' and 'info'. * * Revision 1.170 2007/08/10 11:30:44 pkwi * Compilation of mcformat warned about missing newline at end of mcstas-r.c. Added. * * Revision 1.169 2007/08/09 16:47:34 farhi * Solved old gcc compilation issue when using macros in macros. * Solved MPI issuie when exiting in the middle of a simulation. Now use MPI_Abort. * * Revision 1.168 2007/06/30 10:05:11 farhi * Focus: new TOF-angle detector, so tht it looks like real data * mcstas-r.c: fixed 2D monitor calls that are in fact 1D. * Plus cosmetics * * Revision 1.167 2007/06/13 08:46:08 pkwi * A couple of bugfixes... * * Virtual_input got the n+1'th weight for the n'th neutron. * * mcstas-r.c base adress for store/restore pointers fixed. * * These bugs had effect on use of virtual sources plus the new SPLIT keyword... * * Will double-check if this is a problem with current stable relase 1.10 and * report to mcstas-users. * * Thanks to Kim Lefmann / Linda Udby for noticing a subtile energy-widening * effect when using a virtual source! * * Revision 1.166 2007/06/11 09:05:33 pkwi * We need to also check on filename_orig here, otherwise free() is run on a descriptive string in case of Monitor.comp. * * Revision 1.165 2007/06/06 12:30:07 pkwi * Re-introducing --help item for MPI enabled instruments. Was removed on last cvs commit... Please remember to cvs update before committing. * * Revision 1.164 2007/05/29 14:57:56 farhi * New rand function to shoot on a triangular distribution. Useful to simulate chopper time spread. * * Revision 1.162 2007/05/18 13:34:54 farhi * mcformat: warning when using --scan to non McStas/PGPLOT format * new instrument with sample container and single environment sheild * removed OpenGENIE format (never used) * * Revision 1.161 2007/05/11 10:17:27 farhi * fix field naming when generating/converting data files. * * Revision 1.160 2007/04/20 12:25:25 farhi * Field names should not exceed e.g. 32 (for Matlab/scilab, etc compatibility). * Now using VALID_NAME_LENGTH define. * * Revision 1.159 2007/04/03 13:29:49 farhi * store/restore neutron now uses incremented pointer. * Might improve slightly performances * * Revision 1.158 2007/03/12 14:06:35 farhi * Warning 'Low Stat' when >25 % error in detector results * * Revision 1.157 2007/03/05 19:02:55 farhi * NEXUS support now works as MPI. NEXUS keyword is optional and only -DUSE_NEXUS is required. All instruments may then export in NEXUS if McStas * has been installed with --with-nexus * * Revision 1.156 2007/02/24 16:44:41 farhi * nexus support adapted partially for SNS. File name can be specified with -f option of instr.exe or mcrun or follow NEXUS keyword. The NULL filename will set 'instr_timestamp'. * * Revision 1.155 2007/02/17 13:37:50 farhi * cogen: display tip when no NEXUS keyword but user wants NeXus output. * mcstas-r.c: fixed pb when using MPI, that gave 0 detector values. * * Revision 1.154 2007/02/06 14:07:40 vel * Axes limits for 3rd axis using DETECTOR_OUT_3D are corrected * * Revision 1.153 2007/02/05 10:16:08 pkwi * Mac OS, MPI related: Disable use of sighandler in case of NOSIGNALS * * Revision 1.152 2007/01/29 15:51:56 farhi * mcstas-r: avoid undef of USE_NEXUS as napi is importer afterwards * * Revision 1.151 2007/01/29 15:16:07 farhi * Output file customization in header, through the DETECTOR_CUSTOM_HEADER macro. * Small adds-on in install doc. * * Revision 1.150 2007/01/26 16:23:25 farhi * NeXus final integration (mcplot, mcgui, mcrun). * Only mcgui initiate mcstas.nxs as default output file, whereas * simulation may use instr_time.nxs * * Revision 1.149 2007/01/25 14:57:36 farhi * NeXus output now supports MPI. Each node writes a data set in the NXdata * group. Uses compression LZW (may be unactivated with the * -DUSE_NEXUS_FLAT). * * Revision 1.148 2007/01/23 00:41:05 pkwi * Edits by Jiao Lin (linjao@caltech.edu) for embedding McStas in the DANSE project. Define -DDANSE during compile will enable these edits. * * Have tested that McStas works properly without the -DDANSE. * * Jiao: Could you please test if all is now OK? * (After 15 minutes) Get current CVS tarball from http://www.mcstas.org/cvs * * Revision 1.147 2007/01/22 18:22:43 farhi * NeXus support for lists and Virtual_output * Revision 1.146 2007/01/22 15:13:42 farhi * Fully functional NeXus output format. * Works also for lists, but as catenation is not working in NAPI, one * has to store all in memory (e.g. with large Monitor_nD bufsize), so that * its written in one go at the end of sim. * * Revision 1.145 2007/01/22 01:38:25 farhi * Improved NeXus/NXdata support. Attributes may not be at the right place * yet. * * Revision 1.144 2007/01/21 15:43:08 farhi * NeXus support. Draft version (functional). To be tuned. * * Revision 1.143 2006/12/19 18:51:52 farhi * Trace disables MPI and Threads only in multicpu mode... * * Revision 1.142 2006/12/19 15:11:57 farhi * Restored basic threading support without mutexes. All is now in mcstas-r.c * * Revision 1.141 2006/10/12 12:09:11 farhi * mcformat can now handle scans, but only works with PGPLOT output format now. * Input format is any, compatible with --merge as well. * * Revision 1.140 2006/10/09 11:31:35 farhi * Added blue/white sky to VRML output files. Prefer Octagaplayer. * * Revision 1.139 2006/10/03 22:14:24 farhi * Added octaga VRML player in install * * Revision 1.138 2006/09/05 15:26:18 farhi * Update of mcformat * * Revision 1.137 2006/08/30 12:13:41 farhi * Define mutexes for mcstas-r parts. * * Revision 1.136 2006/08/28 10:12:25 pchr * Basic infrastructure for spin propagation in magnetic fields. * * Revision 1.135 2006/08/03 13:11:18 pchr * Added additional functions for handling vectors. * * Revision 1.134 2006/07/11 12:21:17 pchr * Changed polarization default value to be (0, 0, 0) (old was: sy=1) * * Revision 1.133 2006/07/06 08:59:21 pchr * Added new draw methods for rectangle and box. * * Revision 1.132 2006/06/01 09:12:45 farhi * Correct bug related to event for run_num > ncount * Now forces simulation to finish both in Virtual_input and mcraytrace() * * Revision 1.131 2006/05/29 11:51:02 farhi * Fixed thread joining that caused SEGV when using many threads * * Revision 1.130 2006/05/19 19:01:15 farhi * rum_num now regularly incremented and display warning when pthread requested but not compiled * * Revision 1.129 2006/05/19 14:17:40 farhi * Added support for multi threading with --threads=NB option for mcrun or instr.out * Requires new option in mcgui run dialog: a popup menu to select run mode ? * * Revision 1.128 2006/03/22 14:54:13 farhi * Added EOL chars (\n) for all matrix output to all formats except IDL * (which has limitations in the way matrix are entered). * Will generate data sets to be handled by mcformat/mcconvert * * Revision 1.127 2006/03/15 15:59:37 farhi * output format function more robust (uses default args if called with NULL args) * * Revision 1.126 2006/03/02 12:39:33 pkwi * Corrected typo in last commit: * * tout should have been t_out - resulted in: * * lp-07151:~> mcrun -c vanadium_example.instr * Translating instrument definition 'vanadium_example.instr' into C ... * mcstas -t -o vanadium_example.c vanadium_example.instr * Warning: 'Source_flat' is an obsolete component (not maintained). * Compiling C source 'vanadium_example.c' ... * gcc -g -O2 -o vanadium_example.out vanadium_example.c -lm * mcstas-r.c: In function `cylinder_intersect': * mcstas-r.c:3713: error: `tout' undeclared (first use in this function) * mcstas-r.c:3713: error: (Each undeclared identifier is reported only once * mcstas-r.c:3713: error: for each function it appears in.) * ** Error exit ** * lp-07151:~> * * Please make simple tests of compilation etc. before committing... * * Revision 1.125 2006/03/01 16:06:25 farhi * Fixed error in cylinder_intersect when trajectory is parallel to the cylinder axis (raised by T. Vanvuure). * * Revision 1.124 2005/12/12 13:43:14 farhi * remove gridding on Matlab in-line plots * * Revision 1.123 2005/11/08 14:20:33 farhi * misprint * * Revision 1.122 2005/11/08 13:37:49 farhi * Warnings for formats are now easier to read * * Revision 1.121 2005/09/16 08:43:19 farhi * Removed floor+0.5 in Monitor_nD * Take care of ploting with bin centers in mcplot stuff (inline+matlab+scilab+octave...) * * Revision 1.120 2005/08/24 09:51:31 pkwi * Beamstop and runtime modified according to Emmanuels remarks. * * To allow backpropagation in a specific component, use * * ALLOW_BACKPROP; * * before calling * * PROP_Z0; * * (One could consider making the backpropagation flag common to all propagation routines, should we do so?) * * Revision 1.119 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.118 2005/07/21 10:19:24 farhi * Corrected big bug in randvec_*_rect routines when shooting 4PI * (when one of the params is 0) * 'circle' routine was OK. * * Revision 1.117 2005/07/05 12:04:22 farhi * Solve bug with default values and non optional parameters * * Revision 1.116 2005/07/04 09:06:42 farhi * test for scilab not bianry and large matrix -> warning more often... * * Revision 1.115 2005/06/29 15:08:49 lieutenant * x values centred (for 1-dim PGPLOT plots) Bug 39 * * Revision 1.114 2005/06/22 08:56:23 farhi * Adding 'b' flag to fopen (new files) for binary support on Win32 * * Revision 1.113 2005/06/20 08:04:18 farhi * More cautious message for Low Stat * Add rounding error check in coords_sub * * Revision 1.112 2005/05/07 14:29:01 lieutenant * function coords_add: z=0 if abs(z)<1e-14 to prevent loss of neutrons by numerical rounding errors * * Revision 1.111 2005/03/30 21:37:21 farhi * Corrected gravity bug at last after left test modification (A was replaced by 0 for comp testing, and not put back). Thanks Klaus ! Small time values replaced by 0 in 2nd order solve (Klaus). * * Revision 1.110 2005/03/23 14:41:11 farhi * Added test not to overwrite/delete a temp file by itself * * Revision 1.109 2005/03/02 10:40:27 farhi * Now displays warning for Low Statistics and large matrices in text mode for Matlab/Scilab * * Revision 1.108 2005/02/24 15:57:20 farhi * FIXED gravity bug (probably OK). Gravity is not handled properly in other Guide elements. Will adapt so that it works better... * The n.v was not computed using the actual 'v' values when reaching the guide side, but before propagation. So the velocity was not reflected, but scattered depending on the previous neutron position/velocity, bringing strange divergence effects. * On other guide elements, should update the n.v term just before reflection, not computing it before propagation... This probably holds for some other components (monochromators ???) to be checked ! * * Revision 1.107 2005/02/23 12:29:55 farhi * FIXED GRAVITATION BUG: was in the choice of the intersection time (2nd order * equation result) of trajectory with plane * * Revision 1.105 2005/02/17 15:54:56 farhi * Added 'per bin' in labels if more that 1 bin. Requested by R. Cubitt * * Revision 1.104 2005/02/16 12:20:36 farhi * Removed left space chars at end of lines * * Revision 1.103 2004/11/30 16:13:22 farhi * Put back PROP_X0 and Y0 that are used in some contrib components * Uses NOSIGNALS and set signal handling from that * * Revision 1.102 2004/11/29 14:29:02 farhi * Show title as filename in 'Detector: ... "filename"' line if no file name given * * Revision 1.101 2004/11/16 13:35:47 farhi * Correct HTML -> VRML data format pre selection. May be overridden when using the --format_data option (currently undocumented) * * Revision 1.100 2004/09/30 08:23:41 farhi * Correct pointer mismatch in 'xlimits' for PGPLOT data files * * Revision 1.99 2004/09/21 12:25:02 farhi * Reorganised code so that I/O functions are includable easely (for mcformat.c) * * Revision 1.97 2004/09/09 13:46:52 farhi * Code clean-up * * Revision 1.96 2004/09/07 12:28:21 farhi * Correct allocation bug SEGV in multi-format handling * * Revision 1.95 2004/09/03 13:51:07 farhi * add extension automatically in data/sim files * may use a format for sim files, and an oher for data, e.g. HTML/VRML. * added --data_format option to handle 2nd file format. * * Revision 1.94 2004/09/01 14:03:41 farhi * 1 new VRML format for single data files. requires more work for the 'sim' file * 2 add more info in output file name headers about how to view data * 3 re-arranged format structure fields in more logical way * 4 checked all formats for valid export * 5 compute and update y/z min/max for correct values in data block of files * 6 correct bug in dynamic format fields alloction when replacing aliases * 7 adding more field aliases * 8 use more dynamic allocations to avoid local const variables * * Revision 1.93 2004/08/25 09:45:41 farhi * Main change in the format definition specifications. Aliases are now available to ease maintenance and writing of new formats, e.g. %FIL instead of %2$s !! * * Revision 1.92 2004/08/04 10:38:08 farhi * Added 'raw' data set support (N,p,sigma) -> (N,p,p2) in data files, so that this is additive (for better grid support) * * Revision 1.91 2004/07/30 14:49:15 farhi * MPI update for usage with mcrun. * Still done by Christophe Taton. CC=mpicc and CFLAGS = -DUSE_MPI. * Execute (using mpich) with: * mpirun -np NumNodes -machinefile instr.out parameters... * where is text file that lists the machines to use * * Revision 1.90 2004/07/16 14:59:03 farhi * MPI support. Requires to have mpi installed, and compile with * CC=mpicc and CFLAGS = -DUSE_MPI. * Work done by Christophe Taton from ENSIMAG/Grenoble * Execute (using mpich) with: * mpirun -np NumNodes -machinefile instr.out parameters... * where is text file that lists the machines to use * * Revision 1.88 2004/06/30 15:06:06 farhi * Solved 'pre' SEGV occuring when indenting/unindenting a Parameter block * in a data file. Removed Date field in mcinfo_simulation, as this is now included * in all data files. * * Revision 1.86 2004/06/16 14:03:07 farhi * Corrected misprint * * Revision 1.85 2004/03/05 17:43:47 farhi * Default instr parameters are now correctly handled in all instrument usage cases. * * Revision 1.84 2004/03/03 13:41:23 pkwi * Corrected error in relation to instrument default values: 0's were used in all cases. * * Revision 1.83 2004/02/26 12:53:27 farhi * Scilab format now enables more than one monitor file for a single component * (e.g. Monitor_nD with multiple detectors). * * Revision 1.82 2004/02/23 12:48:42 farhi * Additional check for default value and unset parameters * * Revision 1.81 2004/02/19 14:42:52 farhi * Experimental Octave/OpenGENIE output format (for ISIS) * * Revision 1.80 2004/01/23 16:14:12 pkwi * Updated version of Mersenne Twister algorithm. make test'ed ok on my machine. * * Revision 1.79 2003/11/28 18:08:32 farhi * Corrected error for IDL import * * Revision 1.77 2003/10/22 15:51:26 farhi * -i also displays default parameter values (if any), which may be * read by mcgui for init of Run Simulation dialog * * Revision 1.76 2003/10/22 09:18:00 farhi * Solved name conflict problem for Matlab/Scilab by adding 'mc_' prefix * to all component/file field names. Works ok for both, and also in binary. * * Revision 1.75 2003/10/21 14:08:12 pkwi * Rectangular focusing improved: Renamed randvec_target_rect to randvec_target_rect_angular. Wrote new randvec_target_rect routine, w/h in metres. Both routines use use component orientation (ROT_A_CURRENT_COMP) as input. * * Modifications to Res_sample and V_sample to match new features of the runtime. * * Revision 1.74 2003/10/21 11:54:48 farhi * instrument default parameter value handling now works better * either from args or from mcreadparam (prompt) * * Revision 1.73 2003/09/05 08:59:17 farhi * added INSTRUMENT parameter default value grammar * mcinputtable now has also default values * mcreadpar now uses default values if parameter not given * extended instr_formal parameter struct * extended mcinputtable structure type * * Revision 1.72 2003/08/26 12:32:43 farhi * Corrected 4PI random vector generation to retain initial vector length * * Revision 1.71 2003/08/20 09:25:00 farhi * Add the instrument Source tag in scan files (origin of data !) * * Revision 1.70 2003/08/12 13:35:52 farhi * displays known signals list in instrument help (-h) * * Revision 1.68 2003/06/17 14:21:54 farhi * removed 'clear %4$s' in Scilab/Matlab 'end of section' format which * caused pb when comp_name == file_name * * Revision 1.67 2003/06/12 10:22:00 farhi * -i show info as McStas format, --info use MCSTAS_FORMAT or --format setting * * Revision 1.66 2003/06/10 11:29:58 pkwi * Corrected multiple parse errors: Added two missing sets of curly brackets { } in parameter parsing function. * * Revision 1.65 2003/06/05 09:25:59 farhi * restore header support in data files when --format option found * * Revision 1.64 2003/05/26 10:21:00 farhi * Correct core dump for instrument STRING parameters in 'string printer' * * Revision 1.63 2003/05/20 11:54:38 farhi * make sighandler not restart SAVE when already saving (USR2) * * Revision 1.62 2003/05/16 12:13:03 farhi * added path rehash for Matlab mcload_inline * * Revision 1.61 2003/04/25 16:24:44 farhi * corrected 4PI scattering from randvec_* functions causing mcdisplay to crash * when using (0,0,0) vector for coordinate transformations * * Revision 1.60 2003/04/16 14:55:47 farhi * Major change in saving data so that it's shown just like PGPLOT * and axes+labels should follow data orientation (if transposed) * when in binary mode, sets -a as default. Use +a to force text header * * Revision 1.59 2003/04/09 15:51:33 farhi * Moved MCSTAS_FORMAT define * * Revision 1.58 2003/04/08 18:55:56 farhi * Made XML format more NeXus compliant * * Revision 1.57 2003/04/07 11:50:50 farhi * Extended the way mcplot:plotter is assigned. Set --portable ok * Handle Scilab:Tk and ~GTk menu (shifted) * Updated help in mcrun and mcstas-r.c * * Revision 1.56 2003/04/04 18:36:12 farhi * Corrected $ and % chars for IDL format, conflicting with pfprintf (Dec/SGI) * * Revision 1.55 2003/04/04 15:11:08 farhi * Use MCSTAS_FORMAT env var for default plotter, or use mcstas_config * Corrected strlen(NULL pointer) for getenv(MCSTAS_FORMAT)==NULL * * Revision 1.54 2003/04/04 14:26:25 farhi * Managed --no-runtime to work. Use MCSTAS_FORMAT env/define for default format * Make --no-output-files still print out the integrated counts * * Revision 1.53 2003/02/18 09:10:52 farhi * Just changed a message (warning for -a flag binary) * * Revision 1.51 2003/02/11 12:28:46 farhi * Variouxs bug fixes after tests in the lib directory * mcstas_r : disable output with --no-out.. flag. Fix 1D McStas output * read_table:corrected MC_SYS_DIR -> MCSTAS define * monitor_nd-lib: fix Log(signal) log(coord) * HOPG.trm: reduce 4000 points -> 400 which is enough and faster to resample * Progress_bar: precent -> percent parameter * CS: ---------------------------------------------------------------------- * * Revision 1.50 2003/02/06 14:25:05 farhi * Made --no-output-files work again and 1D McStas data 4 columns again * * : ---------------------------------------------------------------------- * * Revision 1.7 2002/10/19 22:46:21 ef * gravitation for all with -g. Various output formats. * * Revision 1.6 2002/09/17 12:01:21 ef * changed randvec_target_sphere to circle * added randvec_target_rect * * Revision 1.5 2002/09/03 19:48:01 ef * corrected randvec_target_sphere. created target_rect. * * Revision 1.4 2002/09/02 18:59:05 ef * moved adapt_tree functions to independent lib. Updated sighandler. * * Revision 1.3 2002/08/28 11:36:37 ef * Changed to lib/share/c code * * Revision 1.2 2001/10/10 11:36:37 ef * added signal handler * * Revision 1.1 1998/08/29 11:36:37 kn * Initial revision * *******************************************************************************/ #ifndef MCSTAS_R_H #include "mcstas-r.h" #endif #ifdef DANSE #include "mcstas-globals.h" #endif /******************************************************************************* * The I/O format definitions and functions *******************************************************************************/ #ifndef DANSE #ifdef MC_ANCIENT_COMPATIBILITY int mctraceenabled = 0; int mcdefaultmain = 0; #endif /* else defined directly in the McStas generated C code */ static long mcseed = 0; static int mcascii_only = 0; static int mcsingle_file = 0; static long mcstartdate = 0; static int mcdisable_output_files = 0; mcstatic int mcgravitation = 0; mcstatic int mcdotrace = 0; /* mcstatic FILE *mcsiminfo_file = NULL; */ static char *mcdirname = NULL; static char *mcsiminfo_name = "mcstas"; int mcallowbackprop = 0; int mcMagnet = 0; /*the magnet stack*/ double* mcMagnetData = NULL; Coords mcMagnetPos; Rotation mcMagnetRot; char* mcDetectorCustomHeader = NULL; char* mcopenedfiles = ""; long mcopenedfiles_size = 0; #endif /* mcMagneticField(x, y, z, t, Bx, By, Bz) */ void (*mcMagneticField) (double, double, double, double, double*, double*, double*) = NULL; void (*mcMagnetPrecession) (double, double, double, double, double, double, double, double*, double*, double*, double, Coords, Rotation) = NULL; /* Number of neutron histories to simulate. */ #ifndef DANSE mcstatic unsigned long long int mcncount = 1e6; mcstatic unsigned long long int mcrun_num = 0; #endif /* parameters handling ====================================================== */ /* Instrument input parameter type handling. */ /* mcparm_double: extract double value from 's' into 'vptr' */ static int mcparm_double(char *s, void *vptr) { char *p; double *v = (double *)vptr; if (!s) { *v = 0; return(1); } *v = strtod(s, &p); if(*s == '\0' || (p != NULL && *p != '\0') || errno == ERANGE) return 0; /* Failed */ else return 1; /* Success */ } /* mcparminfo_double: display parameter type double */ static char * mcparminfo_double(char *parmname) { return "double"; } /* mcparmerror_double: display error message when failed extract double */ static void mcparmerror_double(char *parm, char *val) { fprintf(stderr, "Error: Invalid value '%s' for floating point parameter %s (mcparmerror_double)\n", val, parm); } /* mcparmprinter_double: convert double to string */ static void mcparmprinter_double(char *f, void *vptr) { double *v = (double *)vptr; sprintf(f, "%g", *v); } /* mcparm_int: extract int value from 's' into 'vptr' */ static int mcparm_int(char *s, void *vptr) { char *p; int *v = (int *)vptr; long x; if (!s) { *v = 0; return(1); } *v = 0; x = strtol(s, &p, 10); if(x < INT_MIN || x > INT_MAX) return 0; /* Under/overflow */ *v = x; if(*s == '\0' || (p != NULL && *p != '\0') || errno == ERANGE) return 0; /* Failed */ else return 1; /* Success */ } /* mcparminfo_int: display parameter type int */ static char * mcparminfo_int(char *parmname) { return "int"; } /* mcparmerror_int: display error message when failed extract int */ static void mcparmerror_int(char *parm, char *val) { fprintf(stderr, "Error: Invalid value '%s' for integer parameter %s (mcparmerror_int)\n", val, parm); } /* mcparmprinter_int: convert int to string */ static void mcparmprinter_int(char *f, void *vptr) { int *v = (int *)vptr; sprintf(f, "%d", *v); } /* mcparm_string: extract char* value from 's' into 'vptr' (copy) */ static int mcparm_string(char *s, void *vptr) { char **v = (char **)vptr; if (!s) { *v = NULL; return(1); } *v = (char *)malloc(strlen(s) + 1); if(*v == NULL) { exit(fprintf(stderr, "Error: Out of memory %li (mcparm_string).\n", (long)strlen(s) + 1)); } strcpy(*v, s); return 1; /* Success */ } /* mcparminfo_string: display parameter type string */ static char * mcparminfo_string(char *parmname) { return "string"; } /* mcparmerror_string: display error message when failed extract string */ static void mcparmerror_string(char *parm, char *val) { fprintf(stderr, "Error: Invalid value '%s' for string parameter %s (mcparmerror_string)\n", val, parm); } /* mcparmprinter_string: convert string to string (including esc chars) */ static void mcparmprinter_string(char *f, void *vptr) { char **v = (char **)vptr; char *p; if (!*v) { *f='\0'; return; } strcpy(f, ""); for(p = *v; *p != '\0'; p++) { switch(*p) { case '\n': strcat(f, "\\n"); break; case '\r': strcat(f, "\\r"); break; case '"': strcat(f, "\\\""); break; case '\\': strcat(f, "\\\\"); break; default: strncat(f, p, 1); } } /* strcat(f, "\""); */ } /* now we may define the parameter structure, using previous functions */ static struct { int (*getparm)(char *, void *); char * (*parminfo)(char *); void (*error)(char *, char *); void (*printer)(char *, void *); } mcinputtypes[] = { mcparm_double, mcparminfo_double, mcparmerror_double, mcparmprinter_double, mcparm_int, mcparminfo_int, mcparmerror_int, mcparmprinter_int, mcparm_string, mcparminfo_string, mcparmerror_string, mcparmprinter_string }; /* mcestimate_error: compute sigma from N,p,p2 in Gaussian large numbers approx */ double mcestimate_error(double N, double p1, double p2) { double pmean, n1; if(N <= 1) return p1; pmean = p1 / N; n1 = N - 1; /* Note: underflow may cause p2 to become zero; the fabs() below guards against this. */ return sqrt((N/n1)*fabs(p2 - pmean*pmean)); } /* mcset_ncount: set total number of neutrons to generate */ void mcset_ncount(unsigned long long int count) { mcncount = count; } /* mcget_ncount: get total number of neutrons to generate */ unsigned long long int mcget_ncount(void) { return mcncount; } /* mcget_run_num: get curent number of neutrons in TRACE */ unsigned long long int mcget_run_num(void) { return mcrun_num; } #ifdef USE_MPI /* MPI rank */ static int mpi_node_rank; static int mpi_node_root = 0; /******************************************************************************* * mc_MPI_Reduce: Gathers arrays from MPI nodes using Reduce function. *******************************************************************************/ int mc_MPI_Reduce(void *sbuf, void *rbuf, int count, MPI_Datatype dtype, MPI_Op op, int root, MPI_Comm comm) { void *lrbuf; int dsize; int res= MPI_SUCCESS; if (!sbuf || count <= 0) return(-1); MPI_Type_size(dtype, &dsize); lrbuf = malloc(count*dsize); if (lrbuf == NULL) exit(fprintf(stderr, "Error: Out of memory %li (mc_MPI_Reduce).\n", (long)count*dsize)); /* we must cut the buffer into blocks not exceeding the MPI max buffer size of 32000 */ long offset=0; int length=MPI_REDUCE_BLOCKSIZE; /* defined in mcstas.h */ while (offset < count && res == MPI_SUCCESS) { if (!length || offset+length > count-1) length=count-offset; else length=MPI_REDUCE_BLOCKSIZE; res = MPI_Reduce((void*)(sbuf+offset*dsize), (void*)(lrbuf+offset*dsize), length, dtype, op, root, comm); offset += length; } if(res != MPI_SUCCESS) fprintf(stderr, "Warning: node %i: MPI_Reduce error (mc_MPI_Reduce) at offset=%li, count=%i\n", mpi_node_rank, offset, count); if(mpi_node_rank == root) memcpy(rbuf, lrbuf, count*dsize); free(lrbuf); return res; } /******************************************************************************* * mc_MPI_Send: Send array to MPI node by blocks to avoid buffer limit *******************************************************************************/ int mc_MPI_Send(void *sbuf, int count, MPI_Datatype dtype, int dest, MPI_Comm comm) { int dsize; int res= MPI_SUCCESS; if (!sbuf || count <= 0) return(-1); MPI_Type_size(dtype, &dsize); long offset=0; int tag=1; int length=MPI_REDUCE_BLOCKSIZE; /* defined in mcstas.h */ while (offset < count && res == MPI_SUCCESS) { if (offset+length > count-1) length=count-offset; else length=MPI_REDUCE_BLOCKSIZE; res = MPI_Send((void*)(sbuf+offset*dsize), length, dtype, dest, tag++, comm); offset += length; } if(res != MPI_SUCCESS) fprintf(stderr, "Warning: node %i: MPI_Send error (mc_MPI_Send) at offset=%li, count=%i tag=%i\n", mpi_node_rank, offset, count, tag); return res; } /******************************************************************************* * mc_MPI_Recv: Receives arrays from MPI nodes by blocks to avoid buffer limit * the buffer must have been allocated previously. *******************************************************************************/ int mc_MPI_Recv(void *sbuf, int count, MPI_Datatype dtype, int source, MPI_Comm comm) { int dsize; int res= MPI_SUCCESS; if (!sbuf || count <= 0) return(-1); MPI_Type_size(dtype, &dsize); long offset=0; int tag=1; int length=MPI_REDUCE_BLOCKSIZE; /* defined in mcstas.h */ while (offset < count && res == MPI_SUCCESS) { if (offset+length > count-1) length=count-offset; else length=MPI_REDUCE_BLOCKSIZE; res = MPI_Recv((void*)(sbuf+offset*dsize), length, dtype, source, tag++, comm, MPI_STATUS_IGNORE); offset += length; } if(res != MPI_SUCCESS) fprintf(stderr, "Warning: node %i: MPI_Send error (mc_MPI_Send) at offset=%li, count=%i tag=%i\n", mpi_node_rank, offset, count, tag); return res; } #endif /* USE_MPI */ /* Multiple output format support. ========================================== */ #ifdef USE_NEXUS #define mcNUMFORMATS 9 #else #define mcNUMFORMATS 8 #endif #ifndef MCSTAS_FORMAT #define MCSTAS_FORMAT "McStas" /* default format */ #endif #ifndef DANSE mcstatic struct mcformats_struct mcformat; mcstatic struct mcformats_struct mcformat_data; #endif /******************************************************************************* * Definition of output formats. structure defined in mcstas-r.h * Name aliases are defined in mcuse_format_* functions (below) *******************************************************************************/ mcstatic struct mcformats_struct mcformats[mcNUMFORMATS] = { { "McStas", "sim", "%PREFormat: %FMT file. Use mcplot/PGPLOT to view.\n" "%PREURL: http://www.mcstas.org/\n" "%PREEditor: %USR\n" "%PRECreator:%SRC simulation (McStas " MCSTAS_VERSION ")\n" "%PREDate: Simulation started (%DATL) %DAT\n" "%PREFile: %FIL\n", "%PREEndDate:%DAT\n", "%PREbegin %TYP\n", "%PREend %TYP\n", "%PRE%NAM: %VAL\n", "", "", "%PREErrors [%PAR/%FIL]: \n", "", "%PREEvents [%PAR/%FIL]: \n", "" }, { "Scilab", "sci", "function mc_%VPA = get_%VPA(p)\n" "// %FMT function issued from McStas on %DAT\n" "// McStas simulation %SRC: %FIL %FMT\n" "// Import data using scilab> exec('%VPA.sci',-1); s=get_%VPA(); and s=get_%VPA('plot'); to plot\n" "mode(-1); //silent execution\n" "if argn(2) > 0, p=1; else p=0; end\n" "mc_%VPA = struct();\n" "mc_%VPA.Format ='%FMT';\n" "mc_%VPA.URL ='http://www.mcstas.org';\n" "mc_%VPA.Editor ='%USR';\n" "mc_%VPA.Creator='%SRC McStas " MCSTAS_VERSION " simulation';\n" "mc_%VPA.Date =%DATL; // for getdate\n" "mc_%VPA.File ='%FIL';\n", "mc_%VPA.EndDate=%DATL; // for getdate\nendfunction\n" "function d=mcload_inline(d)\n" "// local inline func to load data\n" "execstr(['S=['+part(d.type,10:(length(d.type)-1))+'];']);\n" "if ~length(d.data)\n" " if ~length(strindex(d.format, 'binary'))\n" " exec(d.filename,-1);p=d.parent;\n" " if ~execstr('d2='+d.func+'();','errcatch'),d=d2; d.parent=p;end\n" " else\n" " if length(strindex(d.format, 'float')), t='f';\n" " elseif length(strindex(d.format, 'double')), t='d';\n" " else return; end\n" " fid=mopen(d.filename, 'rb');\n" " pS = prod(S);\n" " x = mget(3*pS, t, fid);\n" " d.data =matrix(x(1:pS), S);\n" " if length(x) >= 3*pS,\n" " d.errors=matrix(x((pS+1):(2*pS)), S);\n" " d.events=matrix(x((2*pS+1):(3*pS)), S);end\n" " mclose(fid);\n" " return\n" " end\n" "end\n" "endfunction\n" "function d=mcplot_inline(d,p)\n" "// local inline func to plot data\n" "if ~length(strindex(d.type,'0d')), d=mcload_inline(d); end\n" "if ~p, return; end;\n" "execstr(['l=[',d.xylimits,'];']); S=size(d.data);\n" "t1=['['+d.parent+'] '+d.filename+': '+d.title];t = [t1;[' '+d.variables+'=['+d.values+']'];[' '+d.signal];[' '+d.statistics]];\n" "mprintf('%%s\\n',t(:));\n" "if length(strindex(d.type,'0d')),return; end\n" "w=winsid();if length(w),w=w($)+1; else w=0; end\n" "xbasr(w); xset('window',w);\n" "if length(strindex(d.type,'2d'))\n" " if S(2) > 1, d.stepx=abs(l(1)-l(2))/(S(2)-1); else d.stepx=0; end\n" " if S(1) > 1, d.stepy=abs(l(3)-l(4))/(S(1)-1); else d.stepy=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,S(2));\n" " d.y=linspace(l(3)+d.stepy/2,l(4)-d.stepy/2,S(1)); z=d.data;\n" " xlab=d.xlabel; ylab=d.ylabel; x=d.x; y=d.y;\n" " fz=max(abs(z));fx=max(abs(d.x));fy=max(abs(d.y));\n" " if fx>0,fx=round(log10(fx)); x=x/10^fx; xlab=xlab+' [*10^'+string(fx)+']'; end\n" " if fy>0,fy=round(log10(fy)); y=y/10^fy; ylab=ylab+' [*10^'+string(fy)+']'; end\n" " if fz>0,fz=round(log10(fz)); z=z/10^fz; t1=t1+' [*10^'+string(fz)+']'; end\n" " xset('colormap',hotcolormap(64));\n" " plot3d1(x,y,z',90,0,xlab+'@'+ylab+'@'+d.zlabel,[-1,2,4]); xtitle(t);\n" "else\n" " if max(S) > 1, d.stepx=abs(l(1)-l(2))/(max(S)-1); else d.stepx=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,max(S));\n" " plot2d(d.x,d.data);xtitle(t,d.xlabel,d.ylabel);\n" "end\n" "xname(t1);\nendfunction\n" "mc_%VPA=get_%VPA();\n", "// Section %TYP [%NAM] (level %LVL)\n" "%PREt=[]; execstr('t=mc_%VNA.class','errcatch'); if ~length(t), mc_%VNA = struct(); end; mc_%VNA.class = '%TYP';", "%PREmc_%VPA.mc_%VNA = 0; mc_%VPA.mc_%VNA = mc_%VNA;\n", "%PREmc_%SEC.%NAM = '%VAL';\n", "%PREmc_%VPA.func='get_%VPA';\n%PREmc_%VPA.data = [ \n", " ]; // end of data\n%PREif length(mc_%VPA.data) == 0, single_file=0; else single_file=1; end\n%PREmc_%VPA=mcplot_inline(mc_%VPA,p);\n", "%PREerrors = [ \n", " ]; // end of errors\n%PREif single_file == 1, mc_%VPA.errors=errors; end\n", "%PREevents = [ \n", " ]; // end of events\n%PREif single_file == 1, mc_%VPA.events=events; end\n"}, { "Matlab", "m", "function mc_%VPA = get_%VPA(p)\n" "%% %FMT function issued from McStas on %DAT\n" "%% McStas simulation %SRC: %FIL\n" "%% Import data using matlab> s=%VPA; and s=%VPA('plot'); to plot\n" "if nargout == 0 | nargin > 0, p=1; else p=0; end\n" "mc_%VPA.Format ='%FMT';\n" "mc_%VPA.URL ='http://www.mcstas.org';\n" "mc_%VPA.Editor ='%USR';\n" "mc_%VPA.Creator='%SRC McStas " MCSTAS_VERSION " simulation';\n" "mc_%VPA.Date =%DATL; %% for datestr\n" "mc_%VPA.File ='%FIL';\n", "mc_%VPA.EndDate=%DATL; %% for datestr\n" "function d=mcload_inline(d)\n" "%% local inline function to load data\n" "S=d.type; eval(['S=[ ' S(10:(length(S)-1)) ' ];']);\n" "if isempty(d.data)\n" " if ~length(findstr(d.format, 'binary'))\n" " if ~strcmp(d.filename,[d.func,'.m']) copyfile(d.filename,[d.func,'.m']); end\n" " p=d.parent;path(path);\n" " eval(['d=',d.func,';']);d.parent=p;\n" " if ~strcmp(d.filename,[d.func,'.m']) delete([d.func,'.m']); end\n" " else\n" " if length(findstr(d.format, 'float')), t='single';\n" " elseif length(findstr(d.format, 'double')), t='double';\n" " else return; end\n" " if length(S) == 1, S=[S 1]; end\n" " fid=fopen(d.filename, 'r');\n" " pS = prod(S);\n" " x = fread(fid, 3*pS, t);\n" " d.data =reshape(x(1:pS), S);\n" " if prod(size(x)) >= 3*pS,\n" " d.errors=reshape(x((pS+1):(2*pS)), S);\n" " d.events=reshape(x((2*pS+1):(3*pS)), S);end\n" " fclose(fid);\n" " return\n" " end\n" "end\n" "return;\n" "function d=mcplot_inline(d,p)\n" "%% local inline function to plot data\n" "if isempty(findstr(d.type,'0d')), d=mcload_inline(d); end\nif ~p, return; end;\n" "eval(['l=[',d.xylimits,'];']); S=size(d.data);\n" "t1=['[',d.parent,'] ',d.filename,': ',d.title];t = strvcat(t1,[' ',d.variables,'=[',d.values,']'],[' ',d.signal],[' ',d.statistics]);\n" "disp(t);\n" "if ~isempty(findstr(d.type,'0d')), return; end\n" "figure; if ~isempty(findstr(d.type,'2d'))\n" " if S(2) > 1, d.stepx=abs(l(1)-l(2))/(S(2)-1); else d.stepx=0; end\n" " if S(1) > 1, d.stepy=abs(l(3)-l(4))/(S(1)-1); else d.stepy=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,S(2));\n" " d.y=linspace(l(3)+d.stepy/2,l(4)-d.stepy/2,S(1));\n" " surface(d.x,d.y,d.data); xlim([l(1) l(2)]); ylim([l(3) l(4)]); shading flat;\n" "else\n" " if max(S) > 1, d.stepx=abs(l(1)-l(2))/(max(S)-1); else d.stepx=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,max(S));\n" " plot(d.x,d.data); xlim([l(1) l(2)]);\n" "end\n" "xlabel(d.xlabel); ylabel(d.ylabel); title(t); \n" "set(gca,'position',[.18,.18,.7,.65]); set(gcf,'name',t1);grid on;\n" "if ~isempty(findstr(d.type,'2d')), colorbar; end\n", "%% Section %TYP [%NAM] (level %LVL)\n" "mc_%VNA.class = '%TYP';", "mc_%VPA.mc_%VNA = mc_%VNA;\n", "%PREmc_%SEC.%NAM = '%VAL';\n", "%PREmc_%VPA.func='%VPA';\n%PREmc_%VPA.data = [ \n", " ]; %% end of data\nif length(mc_%VPA.data) == 0, single_file=0; else single_file=1; end\nmc_%VPA=mcplot_inline(mc_%VPA,p);\n", "%PREerrors = [ \n", " ]; %% end of errors\nif single_file, mc_%VPA.errors=errors; end\n", "%PREevents = [ \n", " ]; %% end of events\nif single_file, mc_%VPA.events=events; end\n"}, { "IDL", "pro", "; McStas/IDL file. Import using idl> s=%VPA() and s=%VPA(/plot) to plot\n" "function mcload_inline,d\n" "; local inline function to load external data\n" "S=d.type & a=execute('S=long(['+strmid(S,9,strlen(S)-10)+'])')\n" "if strpos(d.format, 'binary') lt 0 then begin\n" " p=d.parent\n" " x=read_binary(d.filename)\n" " get_lun, lun\n" " openw,lun,d.func+'.pro'\n" " writeu, lun,x\n" " free_lun,lun\n" " resolve_routine, d.func, /is_func, /no\n" " d=call_function(d.func)\n" "endif else begin\n" " if strpos(d.format, 'float') ge 0 then t=4 $\n" " else if strpos(d.format, 'double') ge 0 then t=5 $\n" " else return,d\n" " x=read_binary(d.filename, data_type=t)\n" " pS=n_elements(S)\nif pS eq 1 then pS=long(S) $\n" " else if pS eq 2 then pS=long(S(0)*S(1)) $\n" " else pS=long(S(0)*S(1)*S(2))\n" " pS=pS(0)\nstv,d,'data',reform(x(0:(pS-1)),S)\n" " d.data=transpose(d.data)\n" " if n_elements(x) ge long(3*pS) then begin\n" " stv,d,'errors',reform(x(pS:(2*pS-1)),S)\n" " stv,d,'events',reform(x((2*pS):(3*pS-1)),S)\n" " d.errors=transpose(d.errors)\n" " d.events=transpose(d.events)\n" " endif\n" "endelse\n" "return,d\nend ; FUN load\n" "function mcplot_inline,d,p\n" "; local inline function to plot data\n" "if size(d.data,/typ) eq 7 and strpos(d.type,'0d') lt 0 then d=mcload_inline(d)\n" "if p eq 0 or strpos(d.type,'0d') ge 0 then return, d\n" "S=d.type & a=execute('S=long(['+strmid(S,9,strlen(S)-10)+'])')\n" "stv,d,'data',reform(d.data,S,/over)\n" "if total(strpos(tag_names(d),'ERRORS')+1) gt 0 then begin\n" " stv,d,'errors',reform(d.errors,S,/over)\n" " stv,d,'events',reform(d.events,S,/over)\n" "endif\n" "d.xylimits=strjoin(strsplit(d.xylimits,' ',/extract),',') & a=execute('l=['+d.xylimits+']')\n" "t1='['+d.parent+'] '+d.filename+': '+d.title\n" "t=[t1,' '+d.variables+'=['+d.values+']',' '+d.signal,' '+d.statistics]\n" "print,t\n" "if strpos(d.type,'0d') ge 0 then return,d\n" "d.xlabel=strjoin(strsplit(d.xlabel,'`!\"^&*()-+=|\\,.<>/?@''~#{[}]',/extract),'_')\n" "d.ylabel=strjoin(strsplit(d.ylabel,'`!\"^&*()-+=|\\,.<>/?@''~#{[}]',/extract),'_')\n" "stv,d,'x',l(0)+indgen(S(0))*(l(1)-l(0))/S(0)\n" "if strpos(d.type,'2d') ge 0 then begin\n" " name={DATA:d.func,IX:d.xlabel,IY:d.ylabel}\n" " stv,d,'y',l(2)+indgen(S(1))*(l(3)-l(2))/S(1)\n" " live_surface,d.data,xindependent=d.x,yindependent=d.y,name=name,reference_out=Win\n" "endif else begin\n" " name={DATA:d.func,I:d.xlabel}\n" " live_plot,d.data,independent=d.x,name=name,reference_out=Win\n" "endelse\n" "live_text,t,Window_In=Win.Win,location=[0.3,0.9]\n" "return,d\nend ; FUN plot\n" "pro stv,S,T,V\n" "; procedure set-tag-value that does S.T=V\n" "sv=size(V)\n" "T=strupcase(T)\n" "TL=strupcase(tag_names(S))\n" "id=where(TL eq T)\n" "sz=[0,0,0]\n" "vd=n_elements(sv)-2\n" "type=sv[vd]\n" "if id(0) ge 0 then d=execute('sz=SIZE(S.'+T+')')\n" "if (sz(sz(0)+1) ne sv(sv(0)+1)) or (sz(0) ne sv(0)) $\n" " or (sz(sz(0)+2) ne sv(sv(0)+2)) $\n" " or type eq 8 then begin\n" " ES = ''\n" " for k=0,n_elements(TL)-1 do begin\n" " case TL(k) of\n" " T:\n" " else: ES=ES+','+TL(k)+':S.'+TL(k)\n" " endcase\n" " endfor\n" " d=execute('S={'+T+':V'+ES+'}')\n" "endif else d=execute('S.'+T+'=V')\n" "end ; PRO stv\n" "function %VPA,plot=plot\n" "; %FMT function issued from McStas on %DAT\n" "; McStas simulation %SRC: %FIL\n" "; import using s=%VPA() and s=%VPA(/plot) to plot\n" "if keyword_set(plot) then p=1 else p=0\n" "%7$s={Format:'%FMT',URL:'http://www.mcstas.org'," "Editor:'%USR',$\n" "Creator:'%SRC McStas " MCSTAS_VERSION " simulation',$\n" "Date:%DATL," "File:'%FIL'}\n", "stv,%VPA,'EndDate',%DATL ; for systime\nreturn, %VPA\nend\n", "; Section %TYP [%NAM] (level %LVL)\n" "%PRE%VNA={class:'%TYP'}\n", "%PREstv,%VPA,'%VNA',%VNA\n", "%PREstv,%SEC,'%NAM','%VAL'\n", "%PREstv,%VPA,'func','%VPA' & data=[ $\n", " ]\n%PREif size(data,/type) eq 7 then single_file=0 else single_file=1\n" "%PREstv,%VPA,'data',data & data=0 & %VPA=mcplot_inline(%VPA,p)\n", "%PREif single_file ne 0 then begin errors=[ ", " ]\n%PREstv,%VPA,'errors',reform(errors,%MDIM,%NDIM,/over) & errors=0\n%PREendif\n", "%PREif single_file ne 0 then begin events=[ ", " ]\n%PREstv,%VPA,'events',reform(events,%MDIM,%NDIM,/over) & events=0\n%PREendif\n\n"}, { "XML", "xml", "\n\n" "\n" "%DAT\n", "%DAT\n\n", "%PRE\n", "%PRE\n", "%PRE<%NAM>%VAL\n", "%PRE<%XVL long_name=\"%XLA\" axis=\"1\" primary=\"1\" min=\"%XMIN\"" " max=\"%XMAX\" dims=\"%MDIM\" range=\"1\">\n" "%PRE<%YVL long_name=\"%YLA\" axis=\"2\" primary=\"1\" min=\"%YMIN\"" " max=\"%YMAX\" dims=\"%NDIM\" range=\"1\">\n" "%PRE<%ZVL long_name=\"%ZLA\" axis=\"3\" primary=\"1\" min=\"%ZMIN\"" " max=\"%ZMAX\" dims=\"%PDIM\" range=\"1\">\n" "%PRE\n", "%PRE\n", "%PRE\n", "%PRE\n", "%PRE\n", "%PRE\n"}, { "HTML", "html", "\n" "\n" "\n" "\n" "[McStas %PAR (%SRC)]%FIL\n" "

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\n"}, { "Octave", "m", "function mc_%VPA = get_%VPA(p)\n" "%% %FMT function issued from McStas on %DAT\n" "%% McStas simulation %SRC: %FIL\n" "%% Import data using octave> s=%VPA(); and plot with s=%VPA('plot');\n" "if nargin > 0, p=1; else p=0; end\n" "mc_%VPA.Format ='%FMT';\n" "mc_%VPA.URL ='http://www.mcstas.org';\n" "mc_%VPA.Editor ='%USR';\n" "mc_%VPA.Creator='%SRC McStas " MCSTAS_VERSION " simulation';\n" "mc_%VPA.Date =%DATL; %% for datestr\n" "mc_%VPA.File ='%FIL';\n", "mc_%VPA.EndDate=%DATL; %% for datestr\nendfunction\n" "if exist('mcload_inline'), return; end\n" "function d=mcload_inline(d)\n" "%% local inline function to load data\n" "S=d.type; eval(['S=[ ' S(10:(length(S)-1)) ' ];']);\n" "if isempty(d.data)\n" " if ~length(findstr(d.format, 'binary'))\n" " source(d.filename);p=d.parent;\n" " eval(['d=get_',d.func,';']);d.parent=p;\n" " else\n" " if length(findstr(d.format, 'float')), t='float';\n" " elseif length(findstr(d.format, 'double')), t='double';\n" " else return; end\n" " if length(S) == 1, S=[S 1]; end\n" " fid=fopen(d.filename, 'r');\n" " pS = prod(S);\n" " x = fread(fid, 3*pS, t);\n" " d.data =reshape(x(1:pS), S);\n" " if prod(size(x)) >= 3*pS,\n" " d.errors=reshape(x((pS+1):(2*pS)), S);\n" " d.events=reshape(x((2*pS+1):(3*pS)), S);end\n" " fclose(fid);\n" " return\n" " end\n" "end\n" "return;\nendfunction\n\n" "function d=mcplot_inline(d,p)\n" "%% local inline function to plot data\n" "if isempty(findstr(d.type,'0d')), d=mcload_inline(d); end\nif ~p, return; end;\n" "eval(['l=[',d.xylimits,'];']); S=size(d.data);\n" "t1=['[',d.parent,'] ',d.filename,': ',d.title];t = strcat(t1,[' ',d.variables,'=[',d.values,']'],[' ',d.signal],[' ',d.statistics]);\n" "disp(t);\n" "if ~isempty(findstr(d.type,'0d')), return; end\n" "xlabel(d.xlabel); ylabel(d.ylabel); title(t);" "figure; if ~isempty(findstr(d.type,'2d'))\n" " if S(2) > 1, d.stepx=abs(l(1)-l(2))/(S(2)-1); else d.stepx=0; end\n" " if S(1) > 1, d.stepy=abs(l(3)-l(4))/(S(1)-1); else d.stepy=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,S(2));\n" " d.y=linspace(l(3)+d.stepy/2,l(4)-d.stepy/2,S(1));\n" " mesh(d.x,d.y,d.data);\n" "else\n" " if max(S) > 1, d.stepx=abs(l(1)-l(2))/(max(S)-1); else d.stepx=0; end\n" " d.x=linspace(l(1)+d.stepx/2,l(2)-d.stepx/2,max(S));\n" " plot(d.x,d.data);\n" "end\nendfunction\n", "%% Section %TYP [%NAM] (level %LVL)\n" "mc_%VNA.class = '%TYP';", "mc_%VPA.mc_%VNA = mc_%VNA;\n", "%PREmc_%SEC.%NAM = '%VAL';\n", "%PREmc_%VPA.func='%VPA';\n%PREmc_%VPA.data = [ \n", " ]; %% end of data\nif length(mc_%VPA.data) == 0, single_file=0; else single_file=1; end\nmc_%VPA=mcplot_inline(mc_%VPA,p);\n", "%PREerrors = [ \n", " ]; %% end of errors\nif single_file, mc_%VPA.errors=errors; end\n", "%PREevents = [ \n", " ]; %% end of events\nif single_file, mc_%VPA.events=events; end\n"}, { "VRML", "wrl", "#VRML V2.0 utf8\n%PREFormat: %FMT file\n" "%PREuse freeWRL, openvrml, vrmlview, CosmoPlayer, Cortona, Octaga... to view file\n" "WorldInfo {\n" "title \"%SRC/%FIL simulation Data\"\n" "info [ \"URL: http://www.mcstas.org/\"\n" " \"Editor: %USR\"\n" " \"Creator:%SRC simulation (McStas)\"\n" " \"Date: Simulation started (%DATL) %DAT\"\n" " \"File: %FIL\" ]\n}\n" "Background { skyAngle [ 1.57 1.57] skyColor [0 0 1, 1 1 1, 0.1 0 0] }\n", "%PREEndDate:%DAT\n", "%PREbegin %TYP %PAR\n", "%PREend %TYP %PAR\n", "%PRE%SEC.%NAM= '%VAL'\n", "%PREThe Proto that contains data values and objects to plot these\n" "PROTO I_ERR_N_%VPA [\n" "%PREthe PROTO parameters\n" " field MFFloat Data [ ]\n" " field MFFloat Errors [ ]\n" " field MFFloat Ncounts [ ]\n" "] { %PREThe plotting objects/methods in the Proto\n" " %PREdraw a small sphere at the origin\n" " DEF Data_%VPA Group {\n" " children [\n" " DEF CoordinateOrigin Group {\n" " children [\n" " Transform { translation 0 0 0 }\n" " Shape { \n" " appearance Appearance { \n" " material Material {\n" " diffuseColor 1.0 1.0 0.0\n" " transparency 0.5 } }\n" " geometry Sphere { radius .01 } \n" " } ] }\n" " %PREdefintion of the arrow allong Y axis\n" " DEF ARROW Group {\n" " children [\n" " Transform {\n" " translation 0 0.5 0\n" " children [\n" " Shape {\n" " appearance DEF ARROW_APPEARANCE Appearance {\n" " material Material {\n" " diffuseColor .3 .3 1\n" " emissiveColor .1 .1 .33\n" " }\n" " }\n" " geometry Cylinder {\n" " bottom FALSE\n" " radius .005\n" " height 1\n" " top FALSE\n" " } } ] }\n" " Transform {\n" " translation 0 1 0\n" " children [\n" " DEF ARROW_POINTER Shape {\n" " geometry Cone {\n" " bottomRadius .05\n" " height .1\n" " }\n" " appearance USE ARROW_APPEARANCE\n" " } ] } ] }\n" " %PREthe arrow along X axis\n" " Transform {\n" " translation 0 0 0\n" " rotation 1 0 0 1.57\n" " children [\n" " Group {\n" " children [ \n" " USE ARROW\n" " ] } ] }\n" " %PREthe arrow along Z axis\n" " Transform {\n" " translation 0 0 0\n" " rotation 0 0 1 -1.57\n" " children [\n" " Group {\n" " children [ \n" " USE ARROW\n" " ] } ] }\n" " %PREthe Y label (which is vertical)\n" " DEF Y_Label Group {\n" " children [\n" " Transform {\n" " translation 0 1 0\n" " children [\n" " Billboard {\n" " children [\n" " Shape {\n" " appearance DEF LABEL_APPEARANCE Appearance {\n" " material Material {\n" " diffuseColor 1 1 .3\n" " emissiveColor .33 .33 .1\n" " } }\n" " geometry Text { \n" " string [ \"%ZVAR: %ZLA\", \"%ZMIN:%ZMAX - %PDIM points\" ] \n" " fontStyle FontStyle { size .2 }\n" " } } ] } ] } ] }\n" " %PREthe X label\n" " DEF X_Label Group {\n" " children [\n" " Transform {\n" " translation 1 0 0\n" " children [\n" " Billboard {\n" " children [\n" " Shape {\n" " appearance DEF LABEL_APPEARANCE Appearance {\n" " material Material {\n" " diffuseColor 1 1 .3\n" " emissiveColor .33 .33 .1\n" " } }\n" " geometry Text { \n" " string [ \"%XVAR: %XLA\", \"%XMIN:%XMAX - %MDIM points\" ] \n" " fontStyle FontStyle { size .2 }\n" " } } ] } ] } ] }\n" " %PREthe Z label\n" " DEF Z_Label Group {\n" " children [\n" " Transform {\n" " translation 0 0 1\n" " children [\n" " Billboard {\n" " children [\n" " Shape {\n" " appearance DEF LABEL_APPEARANCE Appearance {\n" " material Material {\n" " diffuseColor 1 1 .3\n" " emissiveColor .33 .33 .1\n" " } }\n" " geometry Text { \n" " string [ \"%YVAR: %YLA\", \"%YMIN:%YMAX - %NDIM points\" ] \n" " fontStyle FontStyle { size .2 }\n" " } } ] } ] } ] }\n" " %PREThe text information (header data )\n" " DEF Header Group {\n" " children [\n" " Transform {\n" " translation 0 2 0\n" " children [\n" " Billboard {\n" " children [\n" " Shape {\n" " appearance Appearance {\n" " material Material { \n" " diffuseColor .9 0 0\n" " emissiveColor .9 0 0 }\n" " }\n" " geometry Text {\n" " string [ \"%PAR/%FIL\",\"%TITL\" ]\n" " fontStyle FontStyle {\n" " style \"BOLD\"\n" " size .2\n" " } } } ] } ] } ] }\n" " %PREThe Data plot\n" " DEF MonitorData Group {\n" " children [\n" " DEF TransformData Transform {\n" " children [\n" " Shape {\n" " appearance Appearance {\n" " material Material { emissiveColor 0 0.2 0 }\n" " }\n" " geometry ElevationGrid {\n" " xDimension %MDIM\n" " zDimension %NDIM\n" " xSpacing 1\n" " zSpacing 1\n" " solid FALSE\n" " height IS Data\n" " } } ] } ] }\n" " %PREThe VRMLScript that redimension x and z axis within 0:1\n" " %PREand re-scale data within 0:1\n" " DEF GetScale Script {\n" " eventOut SFVec3f scale_vect\n" " url \"javascript: \n" " function initialize( ) {\n" " scale_vect = new SFVec3f(1.0/%MDIM, 1.0/Math.abs(%ZMAX-%ZMIN), 1.0/%NDIM); }\" }\n" " ] }\n" "ROUTE GetScale.scale_vect TO TransformData.scale\n} # end of PROTO\n" "%PREnow we call the proto with Data values\n" "I_ERR_N_%VPA {\nData [\n", "] # End of Data\n", "Errors [\n", "] # End of Errors\n", "Ncounts [\n", "] # End of Ncounts\n}" } #ifdef USE_NEXUS , { "NeXus", "nxs", "%PREFormat: %FMT file. Use hdfview to view.\n" "%PREURL: http://www.mcstas.org/\n" "%PREEditor: %USR\n" "%PRECreator:%SRC simulation (McStas " MCSTAS_VERSION ")\n" "%PREDate: Simulation started (%DATL) %DAT\n" "%PREFile: %FIL\n", "%PREEndDate:%DAT\n", "%PREbegin %TYP\n", "%PREend %TYP\n", "%PRE%NAM: %VAL\n", "", "", "%PREErrors [%PAR/%FIL]: \n", "", "%PREEvents [%PAR/%FIL]: \n", "" } #endif }; /* file i/o handling ======================================================== */ /******************************************************************************* * mcfull_file: allocates a full file name=mcdirname+file *******************************************************************************/ char *mcfull_file(char *name, char *ext) { int dirlen; char *mem; dirlen = mcdirname ? strlen(mcdirname) : 0; mem = malloc(dirlen + strlen(name) + 256); if(!mem) { exit(fprintf(stderr, "Error: Out of memory %li (mcfull_file)\n", (long)(dirlen + strlen(name) + 256))); } strcpy(mem, ""); if(dirlen) { strcat(mem, mcdirname); if(mcdirname[dirlen - 1] != MC_PATHSEP_C && name[0] != MC_PATHSEP_C) strcat(mem, MC_PATHSEP_S); } strcat(mem, name); if (!strchr(name, '.') && ext) { /* add extension if not in file name already */ strcat(mem, "."); strcat(mem, ext); } return(mem); } /******************************************************************************* * mcnew_file: opens a new file within mcdirname if non NULL * if mode is non 0, then mode is used, else mode is 'w' *******************************************************************************/ FILE *mcnew_file(char *name, char *ext, char *mode) { char *mem; FILE *file; if (!name || strlen(name) == 0) return(NULL); mem = mcfull_file(name, ext); file = fopen(mem, (mode ? mode : "w")); if(!file) fprintf(stderr, "Warning: could not open output file '%s' in mode '%s' (mcnew_file)\n", mem, mode); else { if (!mcopenedfiles || (mcopenedfiles && mcopenedfiles_size <= strlen(mcopenedfiles)+strlen(mem))) { mcopenedfiles_size+=CHAR_BUF_LENGTH; if (!mcopenedfiles || !strlen(mcopenedfiles)) mcopenedfiles = calloc(1, mcopenedfiles_size); else mcopenedfiles = realloc(mcopenedfiles, mcopenedfiles_size); } strcat(mcopenedfiles, " "); strcat(mcopenedfiles, mem); } free(mem); return file; } /* mcnew_file */ /******************************************************************************* * str_rep: Replaces a token by an other (of SAME length) in a string * This function modifies 'string' *******************************************************************************/ char *str_rep(char *string, char *from, char *to) { char *p; if (!string || !strlen(string)) return(string); if (strlen(from) != strlen(to)) return(string); p = string; while (( p = strstr(p, from) ) != NULL) { long index; for (index=0; index strlen(original)) n = strlen(original); else original += strlen(original)-n; strncpy(valid, original, n); for (i=0; i < n; i++) { if ( (valid[i] > 122) || (valid[i] < 32) || (strchr("!\"#$%&'()*+,-.:;<=>?@[\\]^`/ \n\r\t", valid[i]) != NULL) ) { if (i) valid[i] = '_'; else valid[i] = 'm'; } } valid[i] = '\0'; return(valid); } /* mcvalid_name */ /******************************************************************************* * pfprintf: just as fprintf with positional arguments %N$t, * but with (char *)fmt_args being the list of arg type 't'. * Needed as the vfprintf is not correctly handled on some platforms. * 1- look for the maximum %d$ field in fmt * 2- look for all %d$ fields up to max in fmt and set their type (next alpha) * 3- retrieve va_arg up to max, and save pointer to arg in local arg array * 4- use strchr to split around '%' chars, until all pieces are written * returns number of arguments written. * Warning: this function is restricted to only handles types t=s,g,i,li * without additional field formating, e.g. %N$t *******************************************************************************/ static int pfprintf(FILE *f, char *fmt, char *fmt_args, ...) { #define MyNL_ARGMAX 50 char *fmt_pos; char *arg_char[MyNL_ARGMAX]; int arg_int[MyNL_ARGMAX]; long arg_long[MyNL_ARGMAX]; double arg_double[MyNL_ARGMAX]; char *arg_posB[MyNL_ARGMAX]; /* position of '%' */ char *arg_posE[MyNL_ARGMAX]; /* position of '$' */ char *arg_posT[MyNL_ARGMAX]; /* position of type */ int arg_num[MyNL_ARGMAX]; /* number of argument (between % and $) */ int this_arg=0; int arg_max=0; va_list ap; if (!f || !fmt_args || !fmt) return(-1); for (this_arg=0; this_arg= MyNL_ARGMAX) return(-fprintf(stderr,"pfprintf: invalid positional argument number (%i is <=0 or >=%i) from '%s'.\n", arg_num[this_arg], MyNL_ARGMAX, this_arg_chr)); /* get type of positional argument: follows '%' -> arg_posE[this_arg]+1 */ fmt_pos = arg_posE[this_arg]+1; fmt_pos[0] = tolower(fmt_pos[0]); if (!strchr(printf_formats, fmt_pos[0])) return(-fprintf(stderr,"pfprintf: invalid positional argument type (%c != expected %c).\n", fmt_pos[0], fmt_args[arg_num[this_arg]-1])); if (fmt_pos[0] == 'l' && (fmt_pos[1] == 'i' || fmt_pos[1] == 'd')) fmt_pos++; arg_posT[this_arg] = fmt_pos; /* get next argument... */ this_arg++; } else { /* no dollar or no digit */ if (tmp[1] == '%') { fmt_pos = arg_posB[this_arg]+2; /* found %% */ } else if (strchr(printf_formats,tmp[1])) { fmt_pos = arg_posB[this_arg]+1; /* found %s */ } else { return(-fprintf(stderr,"pfprintf: must use only positional arguments (%s).\n", arg_posB[this_arg])); } } } else break; /* no more % argument */ } arg_max = this_arg; /* get arguments from va_arg list, according to their type */ va_start(ap, fmt_args); for (this_arg=0; this_arg0) { fmt_bit = (char*)malloc(arg_posB[this_arg]-fmt_pos+10); if (!fmt_bit) return(-fprintf(stderr,"pfprintf: not enough memory.\n")); strncpy(fmt_bit, fmt_pos, arg_posB[this_arg]-fmt_pos); fmt_bit[arg_posB[this_arg]-fmt_pos] = '\0'; fprintf(f, "%s", fmt_bit); /* fmt part without argument */ } else { fmt_bit = (char*)malloc(10); if (!fmt_bit) return(-fprintf(stderr,"pfprintf: not enough memory.\n")); } arg_n = arg_num[this_arg]-1; /* must be >= 0 */ strcpy(fmt_bit, "%"); strncat(fmt_bit, arg_posE[this_arg]+1, arg_posT[this_arg]-arg_posE[this_arg]); fmt_bit[arg_posT[this_arg]-arg_posE[this_arg]+1] = '\0'; switch(tolower(fmt_args[arg_n])) { case 's': fprintf(f, fmt_bit, arg_char[arg_n]); break; case 'd': case 'i': case 'c': /* int */ fprintf(f, fmt_bit, arg_int[arg_n]); break; case 'l': /* long */ fprintf(f, fmt_bit, arg_long[arg_n]); break; case 'f': case 'g': case 'e': /* double */ fprintf(f, fmt_bit, arg_double[arg_n]); break; } fmt_pos = arg_posT[this_arg]+1; if (this_arg == arg_max-1) { /* add eventual leading characters for last parameter */ if (fmt_pos < fmt+strlen(fmt)) fprintf(f, "%s", fmt_pos); } if (fmt_bit) free(fmt_bit); } return(this_arg); } /* pfprintf */ /******************************************************************************* * mcfile_header: output header/footer using specific file format. * outputs, in file 'name' having preallocated 'f' handle, the format Header * 'part' may be 'header' or 'footer' depending on part to write * if name == NULL, ignore function (no header/footer output) *******************************************************************************/ static int mcfile_header(FILE *f, struct mcformats_struct format, char *part, char *pre, char *name, char *parent) { char user[64]; char date[64]; char *HeadFoot; long date_l; /* date as a long number */ time_t t; char valid_parent[256]; char instrname[256]; char file[256]; if(!f) return (-1); time(&t); if (part && !strcmp(part,"footer")) { HeadFoot = format.Footer; date_l = (long)t; } else { HeadFoot = format.Header; date_l = mcstartdate; } t = (time_t)date_l; if (!strlen(HeadFoot) || (!name)) return (-1); sprintf(file,"%s",name); sprintf(user,"%s on %s", getenv("USER") ? getenv("USER") : "mcstas", getenv("HOST") ? getenv("HOST") : "localhost"); if (strstr(format.Name, "HTML")) { sprintf(instrname,"%s", mcinstrument_source); mcvalid_name(valid_parent, mcinstrument_name, VALID_NAME_LENGTH); } else { sprintf(instrname,"%s (%s)", mcinstrument_name, mcinstrument_source); if (parent && strlen(parent)) mcvalid_name(valid_parent, parent, VALID_NAME_LENGTH); else strcpy(valid_parent, "root"); } strncpy(date, ctime(&t), 64); if (strlen(date)) date[strlen(date)-1] = '\0'; #ifdef USE_NEXUS if (strstr(format.Name, "NeXus")) { if(mcnxfile_header(mcnxHandle, part, pre, /* %1$s PRE */ instrname, /* %2$s SRC */ file, /* %3$s FIL */ format.Name, /* %4$s FMT */ date, /* %5$s DAT */ user, /* %6$s USR */ valid_parent, /* %7$s PAR */ date_l) == NX_ERROR) { fprintf(stderr, "Error: writing NeXus header file %s (mcfile_header)\n", file); return(-1); } else return(1); } else #endif return(pfprintf(f, HeadFoot, "sssssssl", pre, /* %1$s PRE */ instrname, /* %2$s SRC */ file, /* %3$s FIL */ format.Name, /* %4$s FMT */ date, /* %5$s DAT */ user, /* %6$s USR */ valid_parent, /* %7$s PAR */ date_l)); /* %8$li DATL */ } /* mcfile_header */ /******************************************************************************* * mcfile_tag: output tag/value using specific file format. * outputs, in file with 'f' handle, a tag/value pair. * if name == NULL, ignore function (no section definition) *******************************************************************************/ static int mcfile_tag(FILE *f, struct mcformats_struct format, char *pre, char *section, char *name, char *value) { char valid_section[256]; char valid_name[256]; int i; if (!strlen(format.AssignTag) || (!name) || (!f)) return(-1); mcvalid_name(valid_section, section, VALID_NAME_LENGTH); mcvalid_name(valid_name, name, VALID_NAME_LENGTH); /* remove quote chars in values */ if (strstr(format.Name, "Scilab") || strstr(format.Name, "Matlab") || strstr(format.Name, "IDL")) for(i = 0; i < strlen(value); i++) { if (value[i] == '"' || value[i] == '\'') value[i] = ' '; if (value[i] == '\n' || value[i] == '\r') value[i] = ';'; } #ifdef USE_NEXUS if (strstr(format.Name, "NeXus")) { if(mcnxfile_tag(mcnxHandle, pre, valid_section, name, value) == NX_ERROR) { fprintf(stderr, "Error: writing NeXus tag file %s/%s=%s (mcfile_tag)\n", section, name, value); return(-1); } else return(1); } else #endif return(pfprintf(f, format.AssignTag, "ssss", pre, /* %1$s PRE */ valid_section,/* %2$s SEC */ valid_name, /* %3$s NAM */ value)); /* %4$s VAL */ } /* mcfile_tag */ /******************************************************************************* * mcfile_section: output section start/end using specific file format. * outputs, in file 'name' having preallocated 'f' handle, the format Section. * 'part' may be 'begin' or 'end' depending on section part to write * 'type' may be e.g. 'instrument','simulation','component','data' * if name == NULL, ignore function (no section definition) * the prefix 'pre' is automatically indented/un-indented (pre-allocated !) *******************************************************************************/ static int mcfile_section(FILE *f, struct mcformats_struct format, char *part, char *pre, char *name, char *type, char *parent, int level) { char *Section; char valid_name[256]; char valid_parent[256]; int ret; if(!f && !strstr(format.Name, "NeXus")) return (-1); if (part && !strcmp(part,"end")) Section = format.EndSection; else Section = format.BeginSection; if (!strlen(Section) || (!name)) return (-1); if (strcmp(part,"header") && strstr(format.Name, "no header")) return (-1); if (strcmp(part,"footer") && strstr(format.Name, "no footer")) return (-1); mcvalid_name(valid_name, name, VALID_NAME_LENGTH); if (parent && strlen(parent)) mcvalid_name(valid_parent, parent, VALID_NAME_LENGTH); else strcpy(valid_parent, "root"); if (!strcmp(part,"end") && pre) /* un-indent */ { if (strlen(pre) > 2) pre[strlen(pre)-2]='\0'; } #ifdef USE_NEXUS if (strstr(format.Name, "NeXus")) { if (mcnxfile_section(mcnxHandle,part, pre, type, name, valid_name, parent, valid_parent, level) == NX_ERROR) { fprintf(stderr, "Error: writing NeXus section %s/%s=NX%s (mcfile_section)\n", parent, name, type); ret=-1; } else ret=1; } else #endif ret = pfprintf(f, Section, "ssssssi", pre, /* %1$s PRE */ type, /* %2$s TYP */ name, /* %3$s NAM */ valid_name, /* %4$s VNA */ parent, /* %5$s PAR */ valid_parent, /* %6$s VPA */ level); /* %7$i LVL */ if (!strcmp(part,"begin")) { if (pre) strcat(pre," "); /* indent */ if (name && strlen(name)) mcfile_tag(f, format, pre, name, "name", name); if (parent && strlen(parent)) mcfile_tag(f, format, pre, name, "parent", parent); } return(ret); } /* mcfile_section */ /******************************************************************************* * mcinfo_instrument: output instrument info *******************************************************************************/ static void mcinfo_instrument(FILE *f, struct mcformats_struct format, char *pre, char *name) { char Value[1300] = ""; int i; if (!f) return; for(i = 0; i < mcnumipar; i++) { char ThisParam[256]; if (strlen(mcinputtable[i].name) > 200) break; sprintf(ThisParam, " %s(%s)", mcinputtable[i].name, (*mcinputtypes[mcinputtable[i].type].parminfo) (mcinputtable[i].name)); strcat(Value, ThisParam); if (strlen(Value) > CHAR_BUF_LENGTH) break; } mcfile_tag(f, format, pre, name, "Parameters", Value); mcfile_tag(f, format, pre, name, "Source", mcinstrument_source); mcfile_tag(f, format, pre, name, "Trace_enabled", mctraceenabled ? "yes" : "no"); mcfile_tag(f, format, pre, name, "Default_main", mcdefaultmain ? "yes" : "no"); mcfile_tag(f, format, pre, name, "Embedded_runtime", #ifdef MC_EMBEDDED_RUNTIME "yes" #else "no" #endif ); } /* mcinfo_instrument */ /******************************************************************************* * mcinfo_instrument: output simulation info *******************************************************************************/ void mcinfo_simulation(FILE *f, struct mcformats_struct format, char *pre, char *name) { int i; double run_num, ncount; char Value[256]; if (!f) return; run_num = mcget_run_num(); ncount = #ifdef USE_MPI mpi_node_count * #endif mcget_ncount(); if (run_num == 0 || run_num == ncount) sprintf(Value, "%g", ncount); else sprintf(Value, "%g/%g", run_num, ncount); mcfile_tag(f, format, pre, name, "Ncount", Value); mcfile_tag(f, format, pre, name, "Trace", mcdotrace ? "yes" : "no"); mcfile_tag(f, format, pre, name, "Gravitation", mcgravitation ? "yes" : "no"); if(mcseed) { sprintf(Value, "%ld", mcseed); mcfile_tag(f, format, pre, name, "Seed", Value); } if (strstr(format.Name, "McStas")) { for(i = 0; i < mcnumipar; i++) { if (mcrun_num || (mcinputtable[i].val && strlen(mcinputtable[i].val))) { if (mcinputtable[i].par == NULL) { strncpy(Value, (mcinputtable[i].val ? mcinputtable[i].val : ""), 256); } else (*mcinputtypes[mcinputtable[i].type].printer)(Value, mcinputtable[i].par); fprintf(f, "%sParam: %s=%s", pre, mcinputtable[i].name, Value); fprintf(f, "\n"); } } } else { mcfile_section(f, format, "begin", pre, "parameters", "parameters", name, 3); for(i = 0; i < mcnumipar; i++) { if (mcinputtable[i].par == NULL) strncpy(Value, (mcinputtable[i].val ? mcinputtable[i].val : ""), 256); else (*mcinputtypes[mcinputtable[i].type].printer)(Value, mcinputtable[i].par); mcfile_tag(f, format, pre, "parameters", mcinputtable[i].name, Value); } mcfile_section(f, format, "end", pre, "parameters", "parameters", name, 3); } } /* mcinfo_simulation */ /******************************************************************************* * mcinfo_data: output data info, computes basic stats. *******************************************************************************/ static void mcinfo_data(FILE *f, struct mcformats_struct format, char *pre, char *parent, char *title, int m, int n, int p, char *xlabel, char *ylabel, char *zlabel, char *xvar, char *yvar, char *zvar, double *x1, double *x2, double *y1, double *y2, double *z1, double *z2, char *filename, double *p0, double *p1, double *p2, char istransposed, Coords posa) { char type[256]; char stats[256]; char vars[256]; char signal[256]; char values[256]; char limits[256]; char lim_field[10]; char c[32]; double run_num, ncount; char ratio[256]; char pos[256]; double sum_xz = 0; double sum_yz = 0; double sum_z = 0; double sum_y = 0; double sum_x = 0; double sum_x2z = 0; double sum_y2z = 0; double min_z = 0; double max_z = 0; double fmon_x=0, smon_x=0, fmon_y=0, smon_y=0, mean_z=0; double Nsum=0; double P2sum=0; int i,j; if (!f || m*n*p == 0) return; if (p1) { min_z = p1[0]; max_z = min_z; for(j = 0; j < n*p; j++) { for(i = 0; i < m; i++) { double x,y,z; double N, E; long index; if (!istransposed) index = i*n*p + j; else index = i+j*m; if (p0) N = p0[index]; if (p2) E = p2[index]; if (m) x = *x1 + (i + 0.5)/m*(*x2 - *x1); else x = 0; if (n && p) y = *y1 + (j + 0.5)/n/p*(*y2 - *y1); else y = 0; z = p1[index]; sum_xz += x*z; sum_yz += y*z; sum_x += x; sum_y += y; sum_z += z; sum_x2z += x*x*z; sum_y2z += y*y*z; if (z > max_z) max_z = z; if (z < min_z) min_z = z; Nsum += p0 ? N : 1; P2sum += p2 ? E : z*z; } } if (sum_z && n*m*p) { fmon_x = sum_xz/sum_z; fmon_y = sum_yz/sum_z; smon_x = sqrt(sum_x2z/sum_z-fmon_x*fmon_x); smon_y = sqrt(sum_y2z/sum_z-fmon_y*fmon_y); mean_z = sum_z/n/m/p; } } if (abs(m*n*p) == 1) { strcpy(type, "array_0d"); strcpy(stats, ""); } else if (n == 1 || m == 1) { if (m == 1) {m = n; n = 1; } sprintf(type, "array_1d(%d)", m); sprintf(stats, "X0=%g; dX=%g;", fmon_x, smon_x); } else { if (strstr(format.Name," scan ")) sprintf(type, "multiarray_1d(%d)", n); else if (p == 1) sprintf(type, "array_2d(%d, %d)", m, n); else sprintf(type, "array_3d(%d, %d, %d)", m, n, p); sprintf(stats, "X0=%g; dX=%g; Y0=%g; dY=%g;", fmon_x, smon_x, fmon_y, smon_y); } strcpy(c, "I "); if (zvar && strlen(zvar)) strncpy(c, zvar,32); else if (yvar && strlen(yvar)) strncpy(c, yvar,32); else if (xvar && strlen(xvar)) strncpy(c, xvar,32); else strncpy(c, xvar,32); if (m == 1 || n == 1) sprintf(vars, "%s %s %s_err N", xvar, c, c); else sprintf(vars, "%s %s_err N", c, c); run_num = mcget_run_num(); ncount = #ifdef USE_MPI mpi_node_count * #endif mcget_ncount(); sprintf(ratio, "%g/%g", run_num, ncount); mcfile_tag(f, format, pre, parent, "type", type); mcfile_tag(f, format, pre, parent, "Source", mcinstrument_source); if (parent) mcfile_tag(f, format, pre, parent, (strstr(format.Name,"McStas") ? "component" : "parent"), parent); sprintf(pos, "%g %g %g", posa.x, posa.y, posa.z); mcfile_tag(f, format, pre, parent, "position", pos); if (title) mcfile_tag(f, format, pre, parent, "title", title); mcfile_tag(f, format, pre, parent, "ratio", ratio); if (filename) { mcfile_tag(f, format, pre, parent, "filename", filename); mcfile_tag(f, format, pre, parent, "format", format.Name); } else mcfile_tag(f, format, pre, parent, "filename", ""); if (p1) { if (n*m*p > 1) { sprintf(signal, "Min=%g; Max=%g; Mean= %g;", min_z, max_z, mean_z); if (m > 1 && n == 1 && p == 1) { *y1 = min_z; *y2 = max_z; *z1=*y1; *z2=*y2; } else if (m > 1 && n > 1 && p == 1) { *z1 = min_z; *z2 = max_z;} } else strcpy(signal, ""); mcfile_tag(f, format, pre, parent, "statistics", stats); mcfile_tag(f, format, pre, parent, strstr(format.Name, "NeXus") ? "Signal" : "signal", signal); sprintf(values, "%g %g %g", sum_z, mcestimate_error(Nsum, sum_z, P2sum), Nsum); mcfile_tag(f, format, pre, parent, "values", values); } strcpy(lim_field, "xylimits"); if (n*m > 1) { mcfile_tag(f, format, pre, parent, (strstr(format.Name," scan ") ? "xvars" : "xvar"), xvar); mcfile_tag(f, format, pre, parent, (strstr(format.Name," scan ") ? "yvars" : "yvar"), yvar); mcfile_tag(f, format, pre, parent, "xlabel", xlabel); mcfile_tag(f, format, pre, parent, "ylabel", ylabel); if ((n == 1 || m == 1 || strstr(format.Name," scan ")) && strstr(format.Name, "McStas")) { sprintf(limits, "%g %g", *x1, *x2); strcpy(lim_field, "xlimits"); } else { if (!strstr(format.Name," scan ")) { mcfile_tag(f, format, pre, parent, "zvar", zvar); mcfile_tag(f, format, pre, parent, "zlabel", zlabel); } sprintf(limits, "%g %g %g %g %g %g", *x1, *x2, *y1, *y2, *z1, *z2); } } else strcpy(limits, "0 0 0 0 0 0"); mcfile_tag(f, format, pre, parent, lim_field, limits); mcfile_tag(f, format, pre, parent, "variables", strstr(format.Name," scan ") ? zvar : vars); /* add warning in case of low statistics or large number of bins in text format mode */ if (mcestimate_error(Nsum, sum_z, P2sum) > sum_z/4) fprintf(stderr, "Warning: file '%s': Low Statistics\n", filename); else if (n*m*p > 1000 && Nsum < n*m*p && Nsum) fprintf(stderr, "Warning: file '%s':\n" " Low Statistics (%g events in %dx%dx%d bins).\n", filename, Nsum, m,n,p); if ( !strstr(format.Name, "binary") && (strstr(format.Name, "Scilab") || strstr(format.Name, "Matlab")) && (n*m*p > 10000 || m > 1000) ) fprintf(stderr, "Warning: file '%s' (%s format)\n" " Large matrices (%dx%dx%d) in text mode may be\n" " slow or fail at import. Prefer binary mode.\n", filename, format.Name, m,n,p); if (mcDetectorCustomHeader && strlen(mcDetectorCustomHeader)) { mcfile_tag(f, format, pre, parent, "custom", mcDetectorCustomHeader); } } /* mcinfo_data */ /******************************************************************************* * mcsiminfo_init: writes simulation structured description file (mcstas.sim) *******************************************************************************/ void mcsiminfo_init(FILE *f) { #ifdef USE_MPI if(mpi_node_rank != mpi_node_root) return; #endif if (mcdisable_output_files) return; if (!f && (!mcsiminfo_name || !strlen(mcsiminfo_name))) return; /* clear list of opened files to start new save session */ if (mcopenedfiles && strlen(mcopenedfiles) > 0) strcpy(mcopenedfiles, ""); #ifdef USE_NEXUS /* NeXus sim info is the NeXus root file */ if(strstr(mcformat.Name, "NeXus")) { if (mcnxfile_init(mcsiminfo_name, mcformat.Extension, strstr(mcformat.Name, "append") || strstr(mcformat.Name, "catenate") ? "a":"w", &mcnxHandle) == NX_ERROR) { exit(fprintf(stderr, "Error: opening NeXus file %s (mcsiminfo_init)\n", mcsiminfo_name)); } else mcsiminfo_file = (FILE *)mcsiminfo_name; } else #endif if (!f) mcsiminfo_file = mcnew_file(mcsiminfo_name, mcformat.Extension, strstr(mcformat.Name, "append") || strstr(mcformat.Name, "catenate") || strstr(mcopenedfiles, mcsiminfo_name) ? "a":"w"); else mcsiminfo_file = f; if(!mcsiminfo_file) fprintf(stderr, "Warning: could not open simulation description file '%s' (mcsiminfo_init)\n", mcsiminfo_name); else { char *pre; /* allocate enough space for indentations */ int ismcstas_nx; char simname[CHAR_BUF_LENGTH]; char root[10]; pre = (char *)malloc(20); if (!pre) exit(fprintf(stderr, "Error: insufficient memory (mcsiminfo_init)\n")); strcpy(pre, strstr(mcformat.Name, "VRML") || strstr(mcformat.Name, "OpenGENIE") ? "# " : " "); ismcstas_nx = (strstr(mcformat.Name, "McStas") || strstr(mcformat.Name, "NeXus")); strcpy(root, strstr(mcformat.Name, "XML") ? "root" : "mcstas"); sprintf(simname, "%s%s%s", mcdirname ? mcdirname : ".", MC_PATHSEP_S, mcsiminfo_name); #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) { /* NXentry class */ char file_time[CHAR_BUF_LENGTH]; sprintf(file_time, "%s_%li", mcinstrument_name, mcstartdate); mcfile_section(mcsiminfo_file, mcformat, "begin", pre, file_time, "entry", root, 1); } #endif mcfile_header(mcsiminfo_file, mcformat, "header", pre, simname, root); #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) mcnxfile_section(mcnxHandle,"end_data", NULL, NULL, NULL, NULL, NULL, NULL, 0); #endif /* begin-end instrument */ mcfile_section(mcsiminfo_file, mcformat, "begin", pre, mcinstrument_name, "instrument", root, 1); mcinfo_instrument(mcsiminfo_file, mcformat, pre, mcinstrument_name); #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) { mcnxfile_section(mcnxHandle,"end_data", NULL, NULL, NULL, NULL, NULL, NULL, 0); mcnxfile_section(mcnxHandle,"instr_code", pre, "instrument", mcinstrument_source, NULL, mcinstrument_name, NULL, 0); } #endif if (ismcstas_nx) mcfile_section(mcsiminfo_file, mcformat, "end", pre, mcinstrument_name, "instrument", root, 1); /* begin-end simulation */ mcfile_section(mcsiminfo_file, mcformat, "begin", pre, simname, "simulation", mcinstrument_name, 2); mcinfo_simulation(mcsiminfo_file, mcformat, pre, simname); #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) mcnxfile_section(mcnxHandle,"end_data", NULL, NULL, NULL, NULL, NULL, NULL, 0); #endif if (ismcstas_nx) mcfile_section(mcsiminfo_file, mcformat, "end", pre, simname, "simulation", mcinstrument_name, 2); free(pre); } } /* mcsiminfo_init */ /******************************************************************************* * mcsiminfo_close: close simulation file (mcstas.sim) *******************************************************************************/ void mcsiminfo_close(void) { #ifdef USE_MPI if(mpi_node_rank != mpi_node_root) return; #endif if (mcdisable_output_files) return; if(mcsiminfo_file) { int ismcstas_nx; char simname[CHAR_BUF_LENGTH]; char root[10]; char *pre; pre = (char *)malloc(20); if (!pre) exit(fprintf(stderr, "Error: insufficient memory (mcsiminfo_close)\n")); strcpy(pre, strstr(mcformat.Name, "VRML") || strstr(mcformat.Name, "OpenGENIE") ? "# " : " "); ismcstas_nx = (strstr(mcformat.Name, "McStas") || strstr(mcformat.Name, "NeXus")); strcpy(root, strstr(mcformat.Name, "XML") ? "root" : "mcstas"); sprintf(simname, "%s%s%s", mcdirname ? mcdirname : ".", MC_PATHSEP_S, mcsiminfo_name); if (!ismcstas_nx) { mcfile_section(mcsiminfo_file, mcformat, "end", pre, simname, "simulation", mcinstrument_name, 2); mcfile_section(mcsiminfo_file, mcformat, "end", pre, mcinstrument_name, "instrument", root, 1); } #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) mcfile_section(mcsiminfo_file, mcformat, "end", pre, mcinstrument_name, "entry", root, 1); #endif mcfile_header(mcsiminfo_file, mcformat, "footer", pre, simname, root); #ifdef USE_NEXUS if (strstr(mcformat.Name, "NeXus")) mcnxfile_close(&mcnxHandle); #endif if (mcsiminfo_file != stdout && mcsiminfo_file && !strstr(mcformat.Name, "NeXus")) fclose(mcsiminfo_file); mcsiminfo_file = NULL; free(pre); } } /* mcsiminfo_close */ /******************************************************************************* * mcfile_datablock: output a single data block using specific file format. * 'part' can be 'data','errors','ncount' * if y1 == y2 == 0 and McStas format, then stores as a 1D array with [I,E,N] * return value: 0=0d/2d, 1=1d * when !single_file, create independent data files, with header and data tags * if one of the dimensions m,n,p is negative, the data matrix will be written * after transposition of m/x and n/y dimensions *******************************************************************************/ static int mcfile_datablock(FILE *f, struct mcformats_struct format, char *pre, char *parent, char *part, double *p0, double *p1, double *p2, int m, int n, int p, char *xlabel, char *ylabel, char *zlabel, char *title, char *xvar, char *yvar, char *zvar, double *x1, double *x2, double *y1, double *y2, double *z1, double *z2, char *filename, char istransposed, Coords posa) { char *Begin; char *End; char valid_xlabel[64]; char valid_ylabel[64]; char valid_zlabel[64]; char valid_parent[64]; FILE *datafile= NULL; int isdata=0; int just_header=0; int i,j, is1d; double Nsum=0, Psum=0, P2sum=0; char sec[256]; char isdata_present; char israw_data=0; /* raw data=(N,p,p2) instead of (N,P,sigma) */ struct mcformats_struct dataformat; if (strstr(part,"data")) { isdata = 1; Begin = format.BeginData; End = format.EndData; } if (strstr(part,"errors")) { isdata = 2; Begin = format.BeginErrors; End = format.EndErrors; } if (strstr(part,"ncount")) { isdata = 0; Begin = format.BeginNcount; End = format.EndNcount; } if (strstr(part, "begin")) just_header = 1; if (strstr(part, "end")) just_header = 2; isdata_present=((isdata==1 && p1) || (isdata==2 && p2) || (isdata==0 && p0)); is1d = ((m==1 || n==1) && strstr(format.Name,"McStas")); mcvalid_name(valid_xlabel, xlabel, 64); mcvalid_name(valid_ylabel, ylabel, 64); mcvalid_name(valid_zlabel, zlabel, 64); if (strstr(format.Name, "McStas") || !filename || strlen(filename) == 0) mcvalid_name(valid_parent, parent, VALID_NAME_LENGTH); else mcvalid_name(valid_parent, filename, VALID_NAME_LENGTH); #ifdef USE_NEXUS if (strstr(format.Name, "NeXus")) { /* istransposed==1 : end NeXus data only with last output slab */ if (strstr(part,"data") && !strstr(format.Name,"no header")) { /* writes attributes in information SDS */ mcinfo_data(mcsiminfo_file, format, pre, valid_parent, title, m, n, p, xlabel, ylabel, zlabel, xvar, yvar, zvar, x1, x2, y1, y2, z1, z2, filename, p0, p1, p2, 0, posa); mcnxfile_section(mcnxHandle,"end_data", NULL, filename, NULL, NULL, NULL, NULL, 0); } if(mcnxfile_datablock(mcnxHandle, part, format.Name, valid_parent, filename, xlabel, valid_xlabel, ylabel, valid_ylabel, zlabel, valid_zlabel, title, xvar, yvar, zvar, abs(m), abs(n), abs(p), *x1, *x2, *y1, *y2, *z1, *z2, p0, p1, p2) == NX_ERROR) { fprintf(stderr, "Error: writing NeXus data %s/%s (mcfile_datablock)\n", parent, filename); } return(0); } #endif if (strstr(format.Name, " raw")) israw_data = 1; /* if normal or begin and part == data: output info_data (sim/data_file) */ if (isdata == 1 && just_header != 2 && f) { if(!strstr(format.Name, "no header")) { mcinfo_data(f, format, pre, valid_parent, title, m, n, p, xlabel, ylabel, zlabel, xvar, yvar, zvar, x1, x2, y1, y2, z1, z2, filename, p0, p1, p2, istransposed, posa); } } /* if normal or begin: begin part (sim/data file) */ if (strlen(Begin) && just_header != 2 && f) { pfprintf(f, Begin, "sssssssssssssiiigggggg", pre, /* %1$s PRE */ valid_parent, /* %2$s PAR */ filename, /* %3$s FIL */ xlabel, /* %4$s XLA */ valid_xlabel, /* %5$s XVL */ ylabel, /* %6$s YLA */ valid_ylabel, /* %7$s YVL */ zlabel, /* %8$s ZLA */ valid_zlabel, /* %9$s ZVL */ title, /* %10$s TITL */ xvar, /* %11$s XVAR */ yvar, /* %12$s YVAR */ zvar, /* %13$s ZVAR */ m, /* %14$i MDIM */ n, /* %15$i NDIM */ p, /* %16$i PDIM */ *x1, /* %17$g XMIN */ *x2, /* %18$g XMAX */ *y1, /* %19$g YMIN */ *y2, /* %20$g YMAX */ *z1, /* %21$g ZMIN */ *z2); /* %22$g ZMAX */ } /* if normal, and !single: * open datafile, * if !ascii_only * if data: write file header, * call datablock part+header(begin) * else data file = f */ dataformat=format; if (!mcsingle_file && just_header == 0) { /* if data: open new file for data else append for error/ncount */ if (filename) { char mode[10]; strcpy(mode, (isdata != 1 || strstr(format.Name, "no header") || strstr(format.Name, "append") || strstr(format.Name, "catenate") || strstr(mcopenedfiles, filename) ? "a" : "w")); if (strstr(format.Name, "binary")) strcat(mode, "b"); if (mcformat_data.Name) dataformat = mcformat_data; datafile = mcnew_file(filename, dataformat.Extension, mode); } else datafile = NULL; /* special case of IDL: can not have empty vectors. Init to 'external' */ if (strstr(format.Name, "IDL") && f) fprintf(f, "'external'"); /* if data, start with root header plus tags of parent data */ if (datafile && !mcascii_only) { char *new_pre; char *mode; new_pre = (char *)malloc(20); mode = (char *)malloc(20); if (!new_pre || !mode) exit(fprintf(stderr, "Error: insufficient memory (mcfile_datablock)\n")); strcpy(new_pre, (strstr(dataformat.Name, "McStas") || strstr(dataformat.Name, "VRML") || strstr(dataformat.Name, "OpenGENIE") ? "# " : "")); if (isdata == 1) { if(!strstr(format.Name, "no header")) { mcfile_header(datafile, dataformat, "header", new_pre, filename, valid_parent); mcinfo_simulation(datafile, dataformat, new_pre, valid_parent); } } sprintf(mode, "%s begin", part); /* write header+data block begin tags into datafile */ mcfile_datablock(datafile, dataformat, new_pre, valid_parent, mode, p0, p1, p2, m, n, p, xlabel, ylabel, zlabel, title, xvar, yvar, zvar, x1, x2, y1, y2, z1, z2, filename, istransposed, posa); free(mode); free(new_pre); } } else if (just_header == 0) { if (strstr(format.Name, "McStas") && abs(m*n*p)>1 && f) { if (is1d) sprintf(sec,"array_1d(%d)", m); else if (p==1) sprintf(sec,"array_2d(%d,%d)", m,n); else sprintf(sec,"array_3d(%d,%d,%d)", m,n,p); fprintf(f,"%sbegin %s\n", pre, sec); datafile = f; dataformat=format; } if (mcsingle_file) { datafile = f; dataformat=format; } } /* if normal: [data] in data file */ /* do loops: 2 loops on m,n. */ if (just_header == 0) { char eol_char[3]; int isIDL, isPython; int isBinary=0; if (strstr(format.Name, "binary")) isBinary=1; if (strstr(format.Name, "float")) isBinary=1; else if (strstr(format.Name, "double")) isBinary=2; isIDL = (strstr(format.Name, "IDL") != NULL); isPython = (strstr(format.Name, "Python") != NULL); if (isIDL) strcpy(eol_char,"$\n"); else strcpy(eol_char,"\n"); if (datafile && !isBinary) for(j = 0; j < n*p; j++) /* loop on rows(y) */ { for(i = 0; i < m; i++) /* write all columns (x) */ { double I=0, E=0, N=0; double value=0; long index; if (!istransposed) index = i*n*p + j; else index = i+j*m; if (p0) N = p0[index]; if (p1) I = p1[index]; if (p2) E = p2[index]; Nsum += p0 ? N : 1; Psum += I; P2sum += p2 ? E : I*I; if (p0 && p1 && p2 && !israw_data) E = mcestimate_error(N,I,E); if(isdata_present) { if (is1d) { double x; x = *x1+(*x2-*x1)*(index+0.5)/(abs(m*n*p)); if (abs(m*n*p) > 1) fprintf(datafile, "%g %g %g %g\n", x, I, E, N); } else { if (isdata == 1) value = I; else if (isdata == 0) value = N; else if (isdata == 2) value = E; fprintf(datafile, "%g", value); if ((isIDL || isPython) && ((i+1)*(j+1) < abs(m*n*p))) fprintf(datafile, ","); else fprintf(datafile, " "); } } } if (isdata_present && !is1d) fprintf(datafile, "%s", eol_char); } /* end 2 loops if not Binary */ if (datafile && isBinary) { double *d=NULL; if (isdata==1) d=p1; else if (isdata==2) d=p2; else if (isdata==0) d=p0; if (d && isBinary == 1) /* float */ { float *s; s = (float*)malloc(abs(m*n*p)*sizeof(float)); if (s) { long i, count; for (i=0; i 1) fprintf(f,"%send %s\n", pre, sec); } /* set return value */ return(is1d); } /* mcfile_datablock */ /******************************************************************************* * mcfile_data: output data/errors/ncounts using specified file format. * if McStas 1D then data is stored. f is the simfile handle or NULL. * as a long 1D array [p0, p1, p2] to reorder -> don't output err/ncount again. * if p1 or p2 is NULL then skip that part. *******************************************************************************/ static int mcfile_data(FILE *f, struct mcformats_struct format, char *pre, char *parent, double *p0, double *p1, double *p2, int m, int n, int p, char *xlabel, char *ylabel, char *zlabel, char *title, char *xvar, char *yvar, char *zvar, double ox1, double ox2, double oy1, double oy2, double oz1, double oz2, char *filename, char istransposed, Coords posa) { int is1d; double x2, x1, y2, y1, z2, z1; x1=ox1; y1=oy1; z1=oz1; x2=ox2; y2=oy2; z2=oz2; /* return if f,n,m,p1 NULL */ if ((m*n*p == 0) || !p1) return (-1); /* output data block */ is1d = mcfile_datablock(f, format, pre, parent, "data", p0, p1, p2, m, n, p, xlabel, ylabel, zlabel, title, xvar, yvar, zvar, &x1, &x2, &y1, &y2, &z1, &z2, filename, istransposed, posa); /* return if 1D data */ if (is1d) return(is1d); /* output error block and p2 non NULL */ if (p0 && p2) mcfile_datablock(f, format, pre, parent, "errors", p0, p1, p2, m, n, p, xlabel, ylabel, zlabel, title, xvar, yvar, zvar, &x1, &x2, &y1, &y2, &z1, &z2, filename, istransposed, posa); /* output ncount block and p0 non NULL */ if (p0 && p2) mcfile_datablock(f, format, pre, parent, "ncount", p0, p1, p2, m, n, p, xlabel, ylabel, zlabel, title, xvar, yvar, zvar, &x1, &x2, &y1, &y2, &z1, &z2, filename, istransposed, posa); return(is1d); } /* mcfile_data */ double mcdetector_out(char *cname, double p0, double p1, double p2, char *filename) { printf("Detector: %s_I=%g %s_ERR=%g %s_N=%g", cname, p1, cname, mcestimate_error(p0,p1,p2), cname, p0); if(filename && strlen(filename)) printf(" \"%s\"", filename); printf("\n"); return(p0); } /******************************************************************************* * mcdetector_out_012D: main output function, works for 0d, 1d, 2d data * parent is the component name. Handles MPI stuff. *******************************************************************************/ static double mcdetector_out_012D(struct mcformats_struct format, char *parent, char *title, int m, int n, int p, char *xlabel, char *ylabel, char *zlabel, char *xvar, char *yvar, char *zvar, double x1, double x2, double y1, double y2, double z1, double z2, char *filename_orig, double *p0, double *p1, double *p2, Coords posa) { char simname[512]; int i,j; double Nsum=0, Psum=0, P2sum=0; FILE *simfile_f=NULL; char istransposed=0; char *pre; char *filename=NULL; #ifdef USE_MPI int mpi_event_list; #endif /* !USE_MPI */ if (!p1 || (p1 && abs(m*n*p) > 1 && (!filename_orig || !strlen(filename_orig)))) return(0); pre = (char *)malloc(20); if (!pre) exit(fprintf(stderr, "Error: insufficient memory (mcdetector_out_012D)\n")); strcpy(pre, strstr(format.Name, "VRML") || strstr(format.Name, "OpenGENIE") ? "# " : ""); if (filename_orig && abs(m*n*p) > 1) { filename = (char *)malloc(CHAR_BUF_LENGTH); if (!filename) exit(fprintf(stderr, "Error: insufficient memory (mcdetector_out_012D)\n")); strcpy(filename, filename_orig); if (!strchr(filename, '.') && !strstr(format.Name, "NeXus")) { /* add extension to file name if it is missing and not NeXus */ strcat(filename,"."); if (mcformat_data.Extension) strcat(filename,mcformat_data.Extension); else strcat(filename,mcformat.Extension); } } fflush(NULL); #ifdef USE_MPI mpi_event_list = (strstr(format.Name," list ") != NULL); if (!mpi_event_list && mpi_node_count > 1) { /* we save additive data: reduce everything */ if (p0) mc_MPI_Reduce(p0, p0, abs(m*n*p), MPI_DOUBLE, MPI_SUM, mpi_node_root, MPI_COMM_WORLD); if (p1) mc_MPI_Reduce(p1, p1, abs(m*n*p), MPI_DOUBLE, MPI_SUM, mpi_node_root, MPI_COMM_WORLD); if (p2) mc_MPI_Reduce(p2, p2, abs(m*n*p), MPI_DOUBLE, MPI_SUM, mpi_node_root, MPI_COMM_WORLD); /* slaves are done */ if(mpi_node_rank != mpi_node_root) return 0; if (!p0) { /* additive signal must be then divided by the number of nodes */ for (i=0; i 1) { if (mpi_node_rank != mpi_node_root) { /* we save an event list: all slaves send their data to master */ /* m, n, p must be sent too, since all slaves do not have the same number of events */ int mnp[3]; mnp[0] = m; mnp[1] = n; mnp[2] = p; if (MPI_Send(mnp, 3, MPI_INT, mpi_node_root, 0, MPI_COMM_WORLD)!= MPI_SUCCESS) fprintf(stderr, "Warning: node %i to master: MPI_Send mnp list error (mcdetector_out_012D)", mpi_node_rank); if (!p1 || mc_MPI_Send(p1, abs(mnp[0]*mnp[1]*mnp[2]), MPI_DOUBLE, mpi_node_root, MPI_COMM_WORLD)!= MPI_SUCCESS) fprintf(stderr, "Warning: node %i to master: MPI_Send p1 list error (mcdetector_out_012D)", mpi_node_rank); /* slaves are done */ return 0; } else { /* master node list */ int node_i; /* get, then save master and slaves event lists */ for(node_i=0; node_i 1 ? "Signal per bin" : " Signal"), (xvar ? xvar : "x"), "(I,I_err)", "I", x1, x2, 0, 0, 0, 0, f, p0, p1, p2, posa)); } /******************************************************************************* * mcdetector_out_2D: wrapper to mcdetector_out_012D for 2D. *******************************************************************************/ double mcdetector_out_2D(char *t, char *xl, char *yl, double x1, double x2, double y1, double y2, int m, int n, double *p0, double *p1, double *p2, char *f, char *c, Coords posa) { char xvar[3]; char yvar[3]; strcpy(xvar, "x "); strcpy(yvar, "y "); if (xl && strlen(xl)) strncpy(xvar, xl, 2); if (yl && strlen(yl)) strncpy(yvar, yl, 2); /* is it in fact a 1D call ? */ if (m == 1) return(mcdetector_out_1D( t, yl, "I", yvar, y1, y2, n, p0, p1, p2, f, c, posa)); else if (n == 1) return(mcdetector_out_1D( t, xl, "I", xvar, x1, x2, m, p0, p1, p2, f, c, posa)); return(mcdetector_out_012D(mcformat, (c ? c : "McStas component"), (t ? t : "McStas 2D data"), m, n, 1, (xl ? xl : "X"), (yl ? yl : "Y"), (n*m > 1 ? "Signal per bin" : " Signal"), xvar, yvar, "I", x1, x2, y1, y2, 0, 0, f, p0, p1, p2, posa)); } /******************************************************************************* * mcdetector_out_3D: wrapper to mcdetector_out_012D for 3D. * exported as a large 2D array, but the " dims are given in the header *******************************************************************************/ double mcdetector_out_3D(char *t, char *xl, char *yl, char *zl, char *xvar, char *yvar, char *zvar, double x1, double x2, double y1, double y2, double z1, double z2, int m, int n, int p, double *p0, double *p1, double *p2, char *f, char *c, Coords posa) { return(mcdetector_out_012D(mcformat, (c ? c : "McStas component"), (t ? t : "McStas 3D data"), m, n, p, (xl ? xl : "X"), (yl ? yl : "Y"), (zl ? zl : "Z"), (xvar ? xvar : "x"), (yvar ? yvar : "y"), (zvar ? zvar : "z"), x1, x2, y1, y2, z1, z2, f, p0, p1, p2, posa)); } /* end of file i/o functions ================================================ */ /* mcuse_format_header: Replaces aliases names in format fields (header part) */ char *mcuse_format_header(char *format_const) { /* Header Footer */ char *format=NULL; if (!format_const) return(NULL); format = (char *)malloc(strlen(format_const)+1); if (!format) exit(fprintf(stderr, "Error: insufficient memory (mcuse_format_header)\n")); strcpy(format, format_const); str_rep(format, "%PRE", "%1$s"); /* prefix */ str_rep(format, "%SRC", "%2$s"); /* name of instrument source file */ str_rep(format, "%FIL", "%3$s"); /* output file name (data) */ str_rep(format, "%FMT", "%4$s"); /* format name */ str_rep(format, "%DATL","%8$li");/* Time elapsed since Jan 1st 1970, in seconds */ str_rep(format, "%DAT", "%5$s"); /* Date as a string */ str_rep(format, "%USR", "%6$s"); /* User/machine name */ str_rep(format, "%PAR", "%7$s"); /* Parent name (root/mcstas) valid_parent */ str_rep(format, "%VPA", "%7$s"); return(format); } /* mcuse_format_tag: Replaces aliases names in format fields (tag part) */ char *mcuse_format_tag(char *format_const) { /* AssignTag */ char *format=NULL; if (!format_const) return(NULL); format = (char *)malloc(strlen(format_const)+1); if (!format) exit(fprintf(stderr, "Error: insufficient memory (mcuse_format_tag)\n")); strcpy(format, format_const); str_rep(format, "%PRE", "%1$s"); /* prefix */ str_rep(format, "%SEC", "%2$s"); /* section/parent name valid_parent/section */ str_rep(format, "%PAR", "%2$s"); str_rep(format, "%VPA", "%2$s"); str_rep(format, "%NAM", "%3$s"); /* name of field valid_name */ str_rep(format, "%VNA", "%3$s"); str_rep(format, "%VAL", "%4$s"); /* value of field */ return(format); } /* mcuse_format_section: Replaces aliases names in format fields (section part) */ char *mcuse_format_section(char *format_const) { /* BeginSection EndSection */ char *format=NULL; if (!format_const) return(NULL); format = (char *)malloc(strlen(format_const)+1); if (!format) exit(fprintf(stderr, "Error: insufficient memory (mcuse_format_section)\n")); strcpy(format, format_const); str_rep(format, "%PRE", "%1$s"); /* prefix */ str_rep(format, "%TYP", "%2$s"); /* type/class of section */ str_rep(format, "%NAM", "%3$s"); /* name of section */ str_rep(format, "%SEC", "%3$s"); str_rep(format, "%VNA", "%4$s"); /* valid name (letters/digits) of section */ str_rep(format, "%PAR", "%5$s"); /* parent name (simulation) */ str_rep(format, "%VPA", "%6$s"); /* valid parent name (letters/digits) */ str_rep(format, "%LVL", "%7$i"); /* level index */ return(format); } /* mcuse_format_data: Replaces aliases names in format fields (data part) */ char *mcuse_format_data(char *format_const) { /* BeginData EndData BeginErrors EndErrors BeginNcount EndNcount */ char *format=NULL; if (!format_const) return(NULL); format = (char *)malloc(strlen(format_const)+1); if (!format) exit(fprintf(stderr, "Error: insufficient memory (mcuse_format_data)\n")); strcpy(format, format_const); str_rep(format, "%PRE", "%1$s"); /* prefix */ str_rep(format, "%PAR", "%2$s"); /* parent name (component instance name) valid_parent */ str_rep(format, "%VPA", "%2$s"); str_rep(format, "%FIL", "%3$s"); /* output file name (data) */ str_rep(format, "%XLA", "%4$s"); /* x axis label */ str_rep(format, "%XVL", "%5$s"); /* x axis valid label (letters/digits) */ str_rep(format, "%YLA", "%6$s"); /* y axis label */ str_rep(format, "%YVL", "%7$s"); /* y axis valid label (letters/digits) */ str_rep(format, "%ZLA", "%8$s"); /* z axis label */ str_rep(format, "%ZVL", "%9$s"); /* z axis valid label (letters/digits) */ str_rep(format, "%TITL", "%10$s"); /* data title */ str_rep(format, "%XVAR", "%11$s"); /* x variables */ str_rep(format, "%YVAR", "%12$s"); /* y variables */ str_rep(format, "%ZVAR", "%13$s"); /* z variables */ str_rep(format, "%MDIM", "%14$i"); /* m dimension of x axis */ str_rep(format, "%NDIM", "%15$i"); /* n dimension of y axis */ str_rep(format, "%PDIM", "%16$i"); /* p dimension of z axis */ str_rep(format, "%XMIN", "%17$g"); /* x min axis value (m bins) */ str_rep(format, "%XMAX", "%18$g"); /* x max axis value (m bins) */ str_rep(format, "%YMIN", "%19$g"); /* y min axis value (n bins) */ str_rep(format, "%YMAX", "%20$g"); /* y max axis value (n bins) */ str_rep(format, "%ZMIN", "%21$g"); /* z min axis value (usually min of signal, p bins) */ str_rep(format, "%ZMAX", "%22$g"); /* z max axis value (usually max of signal, p bins) */ return(format); } /******************************************************************************* * mcuse_format: selects an output format for sim and data files. returns format *******************************************************************************/ struct mcformats_struct mcuse_format(char *format) { int i,j; int i_format=-1; char *tmp; char low_format[256]; struct mcformats_struct usedformat; usedformat.Name = NULL; /* get the format to lower case */ if (!format) exit(fprintf(stderr, "Error: Invalid NULL format. Exiting (mcuse_format)\n")); strcpy(low_format, format); for (i=0; i 0 && (buf[len - 1] == '\n' || buf[len - 1] == '\r')) { len--; buf[len] = '\0'; } } status = (*mcinputtypes[mcinputtable[i].type].getparm) (buf, mcinputtable[i].par); if(!status) { (*mcinputtypes[mcinputtable[i].type].error)(mcinputtable[i].name, buf); if (!mcinputtable[i].val || strlen(mcinputtable[i].val)) { fprintf(stderr, " Change %s default value in instrument definition.\n", mcinputtable[i].name); exit(1); } } } while(!status); } } /* mcsetstate: transfert parameters into global McStas variables */ void mcsetstate(double x, double y, double z, double vx, double vy, double vz, double t, double sx, double sy, double sz, double p) { extern double mcnx, mcny, mcnz, mcnvx, mcnvy, mcnvz; extern double mcnt, mcnsx, mcnsy, mcnsz, mcnp; mcnx = x; mcny = y; mcnz = z; mcnvx = vx; mcnvy = vy; mcnvz = vz; mcnt = t; mcnsx = sx; mcnsy = sy; mcnsz = sz; mcnp = p; } /* mcgenstate: set default neutron parameters */ void mcgenstate(void) { mcsetstate(0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1); /* old initialisation: mcsetstate(0, 0, 0, 0, 0, 1, 0, sx=0, sy=1, sz=0, 1); */ } /* McStas random number routine. */ /* * Copyright (c) 1983 Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms are permitted * provided that the above copyright notice and this paragraph are * duplicated in all such forms and that any documentation, * advertising materials, and other materials related to such * distribution and use acknowledge that the software was developed * by the University of California, Berkeley. The name of the * University may not be used to endorse or promote products derived * from this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. */ /* * This is derived from the Berkeley source: * @(#)random.c 5.5 (Berkeley) 7/6/88 * It was reworked for the GNU C Library by Roland McGrath. * Rewritten to use reentrant functions by Ulrich Drepper, 1995. */ /******************************************************************************* * Modified for McStas from glibc 2.0.7pre1 stdlib/random.c and * stdlib/random_r.c. * * This way random() is more than four times faster compared to calling * standard glibc random() on ix86 Linux, probably due to multithread support, * ELF shared library overhead, etc. It also makes McStas generated * simulations more portable (more likely to behave identically across * platforms, important for parrallel computations). *******************************************************************************/ #define TYPE_3 3 #define BREAK_3 128 #define DEG_3 31 #define SEP_3 3 static mc_int32_t randtbl[DEG_3 + 1] = { TYPE_3, -1726662223, 379960547, 1735697613, 1040273694, 1313901226, 1627687941, -179304937, -2073333483, 1780058412, -1989503057, -615974602, 344556628, 939512070, -1249116260, 1507946756, -812545463, 154635395, 1388815473, -1926676823, 525320961, -1009028674, 968117788, -123449607, 1284210865, 435012392, -2017506339, -911064859, -370259173, 1132637927, 1398500161, -205601318, }; static mc_int32_t *fptr = &randtbl[SEP_3 + 1]; static mc_int32_t *rptr = &randtbl[1]; static mc_int32_t *state = &randtbl[1]; #define rand_deg DEG_3 #define rand_sep SEP_3 static mc_int32_t *end_ptr = &randtbl[sizeof (randtbl) / sizeof (randtbl[0])]; mc_int32_t mc_random (void) { mc_int32_t result; *fptr += *rptr; /* Chucking least random bit. */ result = (*fptr >> 1) & 0x7fffffff; ++fptr; if (fptr >= end_ptr) { fptr = state; ++rptr; } else { ++rptr; if (rptr >= end_ptr) rptr = state; } return result; } void mc_srandom (unsigned int x) { /* We must make sure the seed is not 0. Take arbitrarily 1 in this case. */ state[0] = x ? x : 1; { long int i; for (i = 1; i < rand_deg; ++i) { /* This does: state[i] = (16807 * state[i - 1]) % 2147483647; but avoids overflowing 31 bits. */ long int hi = state[i - 1] / 127773; long int lo = state[i - 1] % 127773; long int test = 16807 * lo - 2836 * hi; state[i] = test + (test < 0 ? 2147483647 : 0); } fptr = &state[rand_sep]; rptr = &state[0]; for (i = 0; i < 10 * rand_deg; ++i) random (); } } /* "Mersenne Twister", by Makoto Matsumoto and Takuji Nishimura. */ /* See http://www.math.keio.ac.jp/~matumoto/emt.html for original source. */ /* A C-program for MT19937, with initialization improved 2002/1/26. Coded by Takuji Nishimura and Makoto Matsumoto. Before using, initialize the state by using mt_srandom(seed) or init_by_array(init_key, key_length). Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura, All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. The names of its contributors may not be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Any feedback is very welcome. http://www.math.keio.ac.jp/matumoto/emt.html email: matumoto@math.keio.ac.jp */ #include /* Period parameters */ #define N 624 #define M 397 #define MATRIX_A 0x9908b0dfUL /* constant vector a */ #define UPPER_MASK 0x80000000UL /* most significant w-r bits */ #define LOWER_MASK 0x7fffffffUL /* least significant r bits */ static unsigned long mt[N]; /* the array for the state vector */ static int mti=N+1; /* mti==N+1 means mt[N] is not initialized */ /* initializes mt[N] with a seed */ void mt_srandom(unsigned long s) { mt[0]= s & 0xffffffffUL; for (mti=1; mti> 30)) + mti); /* See Knuth TAOCP Vol2. 3rd Ed. P.106 for multiplier. */ /* In the previous versions, MSBs of the seed affect */ /* only MSBs of the array mt[]. */ /* 2002/01/09 modified by Makoto Matsumoto */ mt[mti] &= 0xffffffffUL; /* for >32 bit machines */ } } /* initialize by an array with array-length */ /* init_key is the array for initializing keys */ /* key_length is its length */ void init_by_array(init_key, key_length) unsigned long init_key[], key_length; { int i, j, k; mt_srandom(19650218UL); i=1; j=0; k = (N>key_length ? N : key_length); for (; k; k--) { mt[i] = (mt[i] ^ ((mt[i-1] ^ (mt[i-1] >> 30)) * 1664525UL)) + init_key[j] + j; /* non linear */ mt[i] &= 0xffffffffUL; /* for WORDSIZE > 32 machines */ i++; j++; if (i>=N) { mt[0] = mt[N-1]; i=1; } if (j>=key_length) j=0; } for (k=N-1; k; k--) { mt[i] = (mt[i] ^ ((mt[i-1] ^ (mt[i-1] >> 30)) * 1566083941UL)) - i; /* non linear */ mt[i] &= 0xffffffffUL; /* for WORDSIZE > 32 machines */ i++; if (i>=N) { mt[0] = mt[N-1]; i=1; } } mt[0] = 0x80000000UL; /* MSB is 1; assuring non-zero initial array */ } /* generates a random number on [0,0xffffffff]-interval */ unsigned long mt_random(void) { unsigned long y; static unsigned long mag01[2]={0x0UL, MATRIX_A}; /* mag01[x] = x * MATRIX_A for x=0,1 */ if (mti >= N) { /* generate N words at one time */ int kk; if (mti == N+1) /* if mt_srandom() has not been called, */ mt_srandom(5489UL); /* a default initial seed is used */ for (kk=0;kk> 1) ^ mag01[y & 0x1UL]; } for (;kk> 1) ^ mag01[y & 0x1UL]; } y = (mt[N-1]&UPPER_MASK)|(mt[0]&LOWER_MASK); mt[N-1] = mt[M-1] ^ (y >> 1) ^ mag01[y & 0x1UL]; mti = 0; } y = mt[mti++]; /* Tempering */ y ^= (y >> 11); y ^= (y << 7) & 0x9d2c5680UL; y ^= (y << 15) & 0xefc60000UL; y ^= (y >> 18); return y; } #undef N #undef M #undef MATRIX_A #undef UPPER_MASK #undef LOWER_MASK /* End of "Mersenne Twister". */ /* End of McStas random number routine. */ /* randnorm: generate a random number from normal law */ double randnorm(void) { static double v1, v2, s; static int phase = 0; double X, u1, u2; if(phase == 0) { do { u1 = rand01(); u2 = rand01(); v1 = 2*u1 - 1; v2 = 2*u2 - 1; s = v1*v1 + v2*v2; } while(s >= 1 || s == 0); X = v1*sqrt(-2*log(s)/s); } else { X = v2*sqrt(-2*log(s)/s); } phase = 1 - phase; return X; } /* generate a random number from -1 to 1 with triangle distribution */ double randtriangle(void) { double randnum=rand01(); if (randnum>0.5) return(1-sqrt(2*(randnum-0.5))); else return(sqrt(2*randnum)-1); } /* intersect handling ======================================================= */ /* normal_vec: Compute normal vector to (x,y,z). */ void normal_vec(double *nx, double *ny, double *nz, double x, double y, double z) { double ax = fabs(x); double ay = fabs(y); double az = fabs(z); double l; if(x == 0 && y == 0 && z == 0) { *nx = 0; *ny = 0; *nz = 0; return; } if(ax < ay) { if(ax < az) { /* Use X axis */ l = sqrt(z*z + y*y); *nx = 0; *ny = z/l; *nz = -y/l; return; } } else { if(ay < az) { /* Use Y axis */ l = sqrt(z*z + x*x); *nx = z/l; *ny = 0; *nz = -x/l; return; } } /* Use Z axis */ l = sqrt(y*y + x*x); *nx = y/l; *ny = -x/l; *nz = 0; } /* inside_rectangle: Check if (x,y) is inside rectangle (xwidth, yheight) */ /* return 0 if outside and 1 if inside */ int inside_rectangle(double x, double y, double xwidth, double yheight) { if (x>-xwidth/2 && x-yheight/2 && y -dy/2 && y_in < dy/2 && z_in > -dz/2 && z_in < dz/2) t[0] = tt; else t[0] = 0; tt = (dx/2 - x)/vx; y_in = y + tt*vy; z_in = z + tt*vz; if( y_in > -dy/2 && y_in < dy/2 && z_in > -dz/2 && z_in < dz/2) t[1] = tt; else t[1] = 0; } else t[0] = t[1] = 0; if(vy != 0) { tt = -(dy/2 + y)/vy; x_in = x + tt*vx; z_in = z + tt*vz; if( x_in > -dx/2 && x_in < dx/2 && z_in > -dz/2 && z_in < dz/2) t[2] = tt; else t[2] = 0; tt = (dy/2 - y)/vy; x_in = x + tt*vx; z_in = z + tt*vz; if( x_in > -dx/2 && x_in < dx/2 && z_in > -dz/2 && z_in < dz/2) t[3] = tt; else t[3] = 0; } else t[2] = t[3] = 0; if(vz != 0) { tt = -(dz/2 + z)/vz; x_in = x + tt*vx; y_in = y + tt*vy; if( x_in > -dx/2 && x_in < dx/2 && y_in > -dy/2 && y_in < dy/2) t[4] = tt; else t[4] = 0; tt = (dz/2 - z)/vz; x_in = x + tt*vx; y_in = y + tt*vy; if( x_in > -dx/2 && x_in < dx/2 && y_in > -dy/2 && y_in < dy/2) t[5] = tt; else t[5] = 0; } else t[4] = t[5] = 0; /* The intersection is evaluated and *dt_in and *dt_out are assigned */ a = b = s = 0; count = 0; for( i = 0; i < 6; i = i + 1 ) if( t[i] == 0 ) s = s+1; else if( count == 0 ) { a = t[i]; count = 1; } else { b = t[i]; count = 2; } if ( a == 0 && b == 0 ) return 0; else if( a < b ) { *dt_in = a; *dt_out = b; return 1; } else { *dt_in = b; *dt_out = a; return 1; } } /* cylinder_intersect: compute intersection with a cylinder * returns 0 when no intersection is found * or 2/4/8/16 bits depending on intersection, * and resulting times t0 and t1 * Written by: EM,NB,ABA 4.2.98 */ int cylinder_intersect(double *t0, double *t1, double x, double y, double z, double vx, double vy, double vz, double r, double h) { double D, t_in, t_out, y_in, y_out; int ret=1; D = (2*vx*x + 2*vz*z)*(2*vx*x + 2*vz*z) - 4*(vx*vx + vz*vz)*(x*x + z*z - r*r); if (D>=0) { if (vz*vz + vx*vx) { t_in = (-(2*vz*z + 2*vx*x) - sqrt(D))/(2*(vz*vz + vx*vx)); t_out = (-(2*vz*z + 2*vx*x) + sqrt(D))/(2*(vz*vz + vx*vx)); } else if (vy) { /* trajectory parallel to cylinder axis */ t_in = (y + h/2)/vy; t_out = (y - h/2)/vy; if (t_in>t_out){ double tmp=t_in; t_in=t_out;t_out=tmp; } } else return 0; y_in = vy*t_in + y; y_out =vy*t_out + y; if ( (y_in > h/2 && y_out > h/2) || (y_in < -h/2 && y_out < -h/2) ) return 0; else { if (y_in > h/2) { t_in = ((h/2)-y)/vy; ret += 2; } else if (y_in < -h/2) { t_in = ((-h/2)-y)/vy; ret += 4; } if (y_out > h/2) { t_out = ((h/2)-y)/vy; ret += 8; } else if (y_out < -h/2) { t_out = ((-h/2)-y)/vy; ret += 16; } } *t0 = t_in; *t1 = t_out; return ret; } else { *t0 = *t1 = 0; return 0; } } /* sphere_intersect: Calculate intersection between a line and a sphere. * returns 0 when no intersection is found * or 1 in case of intersection with resulting times t0 and t1 */ int sphere_intersect(double *t0, double *t1, double x, double y, double z, double vx, double vy, double vz, double r) { double A, B, C, D, v; v = sqrt(vx*vx + vy*vy + vz*vz); A = v*v; B = 2*(x*vx + y*vy + z*vz); C = x*x + y*y + z*z - r*r; D = B*B - 4*A*C; if(D < 0) return 0; D = sqrt(D); *t0 = (-B - D) / (2*A); *t1 = (-B + D) / (2*A); return 1; } /* solve_2nd_order: second order equation solve: A*t^2 + B*t + C = 0 * returns 0 if no solution was found, or set 't' to the smallest positive * solution. * EXAMPLE usage for intersection of a trajectory with a plane in gravitation * field (gx,gy,gz): * The neutron starts at point r=(x,y,z) with velocityv=(vx vy vz). The plane * has a normal vector n=(nx,ny,nz) and contains the point W=(wx,wy,wz). * The problem consists in solving the 2nd order equation: * 1/2.n.g.t^2 + n.v.t + n.(r-W) = 0 * so that A = 0.5 n.g; B = n.v; C = n.(r-W); * Without acceleration, t=-n.(r-W)/n.v */ int solve_2nd_order(double *Idt, double A, double B, double C) { int ret=0; *Idt = 0; if (fabs(A) < 1E-10) /* this plane is parallel to the acceleration: A ~ 0 */ { if (B) { *Idt = -C/B; ret=3; } /* else the speed is parallel to the plane, no intersection: A=B=0 ret=0 */ } else { double D; D = B*B - 4*A*C; if (D >= 0) /* Delta > 0: neutron trajectory hits the mirror */ { double sD, dt1, dt2; sD = sqrt(D); dt1 = (-B + sD)/2/A; dt2 = (-B - sD)/2/A; /* we identify very small values with zero */ if (fabs(dt1) < 1e-10) dt1=0.0; if (fabs(dt2) < 1e-10) dt2=0.0; /* now we choose the smallest positive solution */ if (dt1<=0.0 && dt2>0.0) ret=2; /* dt2 positive */ else if (dt2<=0.0 && dt1>0.0) ret=1; /* dt1 positive */ else if (dt1> 0.0 && dt2>0.0) { if (dt1 < dt2) ret=1; else ret=2; } /* all positive: min(dt1,dt2) */ /* else two solutions are negative. ret=0 */ if (ret==1) *Idt = dt1; else if (ret==2) *Idt=dt2; } /* else Delta <0: no intersection. ret=0 */ } return(ret); } /* plane_intersect: Calculate intersection between a plane and a line. * returns 0 when no intersection is found (i.e. line is parallel to the plane) * returns 1 or -1 when intersection time is positive and negative respectively */ int plane_intersect(double *t, double x, double y, double z, double vx, double vy, double vz, double nx, double ny, double nz, double wx, double wy, double wz) { double s; if (fabs(s=scalar_prod(nx,ny,nz,vx,vy,vz))) * * If height or width is zero, choose random direction in full 4PI, no target. * * Traditionally, this routine had the name randvec_target_rect - this is now a * a define (see mcstas-r.h) pointing here. If you use the old rouine, you are NOT * taking the local emmission coordinate into account. */ void randvec_target_rect_real(double *xo, double *yo, double *zo, double *solid_angle, double xi, double yi, double zi, double width, double height, Rotation A, double lx, double ly, double lz, int order) { double dx, dy, dist, dist_p, nx, ny, nz, mx, my, mz, n_norm, m_norm; double cos_theta; Coords tmp; Rotation Ainverse; rot_transpose(A, Ainverse); if(height == 0.0 || width == 0.0) { randvec_target_circle(xo, yo, zo, solid_angle, xi, yi, zi, 0); return; } else { /* Now choose point uniformly on rectangle within width x height */ dx = width*randpm1()/2.0; dy = height*randpm1()/2.0; /* Determine distance to target plane*/ dist = sqrt(xi*xi + yi*yi + zi*zi); /* Go to global coordinate system */ tmp = coords_set(xi, yi, zi); tmp = rot_apply(Ainverse, tmp); coords_get(tmp, &xi, &yi, &zi); /* Determine vector normal to neutron axis (z) and gravity [0 1 0] */ vec_prod(nx, ny, nz, xi, yi, zi, 0, 1, 0); /* This now defines the x-axis, normalize: */ n_norm=sqrt(nx*nx + ny*ny + nz*nz); nx = nx/n_norm; ny = ny/n_norm; nz = nz/n_norm; /* Now, determine our y-axis (vertical in many cases...) */ vec_prod(mx, my, mz, xi, yi, zi, nx, ny, nz); m_norm=sqrt(mx*mx + my*my + mz*mz); mx = mx/m_norm; my = my/m_norm; mz = mz/m_norm; /* Our output, random vector can now be defined by linear combination: */ *xo = xi + dx * nx + dy * mx; *yo = yi + dx * ny + dy * my; *zo = zi + dx * nz + dy * mz; /* Go back to local coordinate system */ tmp = coords_set(*xo, *yo, *zo); tmp = rot_apply(A, tmp); coords_get(tmp, &*xo, &*yo, &*zo); /* Go back to local coordinate system */ tmp = coords_set(xi, yi, zi); tmp = rot_apply(A, tmp); coords_get(tmp, &xi, &yi, &zi); if (solid_angle) { /* Calculate vector from local point to remote random point */ lx = *xo - lx; ly = *yo - ly; lz = *zo - lz; dist_p = sqrt(lx*lx + ly*ly + lz*lz); /* Adjust the 'solid angle' */ /* 1/r^2 to the chosen point times cos(\theta) between the normal */ /* vector of the target rectangle and direction vector of the chosen point. */ cos_theta = (xi * lx + yi * ly + zi * lz) / (dist * dist_p); *solid_angle = width * height / (dist_p * dist_p); int counter; for (counter = 0; counter < order; counter++) { *solid_angle = *solid_angle * cos_theta; } } } } /* extend_list: Make sure a list is big enough to hold element COUNT. * * The list is an array, and the argument 'list' is a pointer to a pointer to * the array start. The argument 'size' is a pointer to the number of elements * in the array. The argument 'elemsize' is the sizeof() an element. The * argument 'count' is the minimum number of elements needed in the list. * * If the old array is to small (or if *list is NULL or *size is 0), a * sufficuently big new array is allocated, and *list and *size are updated. */ void extend_list(int count, void **list, int *size, size_t elemsize) { if(count >= *size) { void *oldlist = *list; if(*size > 0) *size *= 2; else *size = 32; *list = malloc(*size*elemsize); if(!*list) { exit(fprintf(stderr, "\nError: Out of memory %li (extend_list).\n", (long)*size*elemsize)); } if(oldlist) { memcpy(*list, oldlist, count*elemsize); free(oldlist); } } } /* mcsetn_arg: get ncount from a string argument */ static void mcsetn_arg(char *arg) { mcset_ncount((long long int) strtod(arg, NULL)); } /* mcsetseed: set the random generator seed from a string argument */ static void mcsetseed(char *arg) { mcseed = atol(arg); if(mcseed) { #ifdef USE_MPI if (mpi_node_count > 1) srandom(mcseed+mpi_node_rank); else #endif srandom(mcseed); } else { fprintf(stderr, "Error: seed must not be zero (mcsetseed)\n"); exit(1); } } /* mchelp: displays instrument executable help with possible options */ static void mchelp(char *pgmname) { int i; fprintf(stderr, "Usage: %s [options] [parm=value ...]\n", pgmname); fprintf(stderr, "Options are:\n" " -s SEED --seed=SEED Set random seed (must be != 0)\n" " -n COUNT --ncount=COUNT Set number of neutrons to simulate.\n" " -d DIR --dir=DIR Put all data files in directory DIR.\n" " -f FILE --file=FILE Put all data in a single file.\n" " -t --trace Enable trace of neutron through instrument.\n" " -g --gravitation Enable gravitation for all trajectories.\n" " -a --data-only Do not put any headers in the data files.\n" " --no-output-files Do not write any data files.\n" " -h --help Show this help message.\n" " -i --info Detailed instrument information.\n" " --format=FORMAT Output data files using format FORMAT\n" " (use option +a to include text header in files\n" #ifdef USE_MPI "This instrument has been compiled with MPI support. Use 'mpirun'.\n" #endif "\n" ); if(mcnumipar > 0) { fprintf(stderr, "Instrument parameters are:\n"); for(i = 0; i < mcnumipar; i++) if (mcinputtable[i].val && strlen(mcinputtable[i].val)) fprintf(stderr, " %-16s(%s) [default='%s']\n", mcinputtable[i].name, (*mcinputtypes[mcinputtable[i].type].parminfo)(mcinputtable[i].name), mcinputtable[i].val); else fprintf(stderr, " %-16s(%s)\n", mcinputtable[i].name, (*mcinputtypes[mcinputtable[i].type].parminfo)(mcinputtable[i].name)); } fprintf(stderr, "Available output formats are (default is %s):\n ", mcformat.Name); for (i=0; i < mcNUMFORMATS; fprintf(stderr,"\"%s\" " , mcformats[i++].Name) ); fprintf(stderr, "\n Format modifiers: FORMAT may be followed by 'binary float' or \n"); fprintf(stderr, " 'binary double' to save data blocks as binary. This removes text headers.\n"); fprintf(stderr, " The MCSTAS_FORMAT environment variable may set the default FORMAT to use.\n"); #ifndef NOSIGNALS fprintf(stderr, "Known signals are: " #ifdef SIGUSR1 "USR1 (status) " #endif #ifdef SIGUSR2 "USR2 (save) " #endif #ifdef SIGBREAK "BREAK (save) " #endif #ifdef SIGTERM "TERM (save and exit)" #endif "\n"); #endif /* !NOSIGNALS */ } /* mcshowhelp: show help and exit with 0 */ static void mcshowhelp(char *pgmname) { mchelp(pgmname); #ifdef USE_MPI #undef exit #endif exit(0); #ifdef USE_MPI #define exit(code) MPI_Abort(MPI_COMM_WORLD, code) #endif } /* mcusage: display usage when error in input arguments and exit with 1 */ static void mcusage(char *pgmname) { fprintf(stderr, "Error: incorrect command line arguments\n"); mchelp(pgmname); exit(1); } /* mcenabletrace: enable trace/mcdisplay or error if requires recompile */ static void mcenabletrace(void) { if(mctraceenabled) mcdotrace = 1; else { fprintf(stderr, "Error: trace not enabled (mcenabletrace)\n" "Please re-run the McStas compiler " "with the --trace option, or rerun the\n" "C compiler with the MC_TRACE_ENABLED macro defined.\n"); exit(1); } } /* mcuse_dir: set data/sim storage directory and create it, * or exit with error if exists */ static void mcuse_dir(char *dir) { #ifdef MC_PORTABLE fprintf(stderr, "Error: " "Directory output cannot be used with portable simulation (mcuse_dir)\n"); exit(1); #else /* !MC_PORTABLE */ #ifdef USE_MPI if(mpi_node_rank == mpi_node_root) { #endif if(mkdir(dir, 0777)) { #ifndef DANSE fprintf(stderr, "Error: unable to create directory '%s' (mcuse_dir)\n", dir); fprintf(stderr, "(Maybe the directory already exists?)\n"); exit(1); #endif } #ifdef USE_MPI } #endif mcdirname = dir; #endif /* !MC_PORTABLE */ } /* mcinfo: display instrument simulation info to stdout and exit */ static void mcinfo(void) { if(strstr(mcformat.Name,"NeXus")) exit(fprintf(stderr,"Error: Can not display instrument informtion in NeXus binary format\n")); mcsiminfo_init(stdout); mcsiminfo_close(); #ifdef USE_MPI #undef exit #endif exit(0); #ifdef USE_MPI #define exit(code) MPI_Abort(MPI_COMM_WORLD, code) #endif } /* mcparseoptions: parse command line arguments (options, parameters) */ void mcparseoptions(int argc, char *argv[]) { int i, j; char *p; int paramset = 0, *paramsetarray; /* Add one to mcnumipar to avoid allocating zero size memory block. */ paramsetarray = malloc((mcnumipar + 1)*sizeof(*paramsetarray)); if(paramsetarray == NULL) { fprintf(stderr, "Error: insufficient memory (mcparseoptions)\n"); exit(1); } for(j = 0; j < mcnumipar; j++) { paramsetarray[j] = 0; if (mcinputtable[j].val != NULL && strlen(mcinputtable[j].val)) { int status; char buf[CHAR_BUF_LENGTH]; strncpy(buf, mcinputtable[j].val, CHAR_BUF_LENGTH); status = (*mcinputtypes[mcinputtable[j].type].getparm) (buf, mcinputtable[j].par); if(!status) fprintf(stderr, "Invalid '%s' default value %s in instrument definition (mcparseoptions)\n", mcinputtable[j].name, buf); else paramsetarray[j] = 1; } else { (*mcinputtypes[mcinputtable[j].type].getparm) (NULL, mcinputtable[j].par); paramsetarray[j] = 0; } } for(i = 1; i < argc; i++) { if(!strcmp("-s", argv[i]) && (i + 1) < argc) mcsetseed(argv[++i]); else if(!strncmp("-s", argv[i], 2)) mcsetseed(&argv[i][2]); else if(!strcmp("--seed", argv[i]) && (i + 1) < argc) mcsetseed(argv[++i]); else if(!strncmp("--seed=", argv[i], 7)) mcsetseed(&argv[i][7]); else if(!strcmp("-n", argv[i]) && (i + 1) < argc) mcsetn_arg(argv[++i]); else if(!strncmp("-n", argv[i], 2)) mcsetn_arg(&argv[i][2]); else if(!strcmp("--ncount", argv[i]) && (i + 1) < argc) mcsetn_arg(argv[++i]); else if(!strncmp("--ncount=", argv[i], 9)) mcsetn_arg(&argv[i][9]); else if(!strcmp("-d", argv[i]) && (i + 1) < argc) mcuse_dir(argv[++i]); else if(!strncmp("-d", argv[i], 2)) mcuse_dir(&argv[i][2]); else if(!strcmp("--dir", argv[i]) && (i + 1) < argc) mcuse_dir(argv[++i]); else if(!strncmp("--dir=", argv[i], 6)) mcuse_dir(&argv[i][6]); else if(!strcmp("-f", argv[i]) && (i + 1) < argc) mcuse_file(argv[++i]); else if(!strncmp("-f", argv[i], 2)) mcuse_file(&argv[i][2]); else if(!strcmp("--file", argv[i]) && (i + 1) < argc) mcuse_file(argv[++i]); else if(!strncmp("--file=", argv[i], 7)) mcuse_file(&argv[i][7]); else if(!strcmp("-h", argv[i])) mcshowhelp(argv[0]); else if(!strcmp("--help", argv[i])) mcshowhelp(argv[0]); else if(!strcmp("-i", argv[i])) { mcformat=mcuse_format(MCSTAS_FORMAT); mcinfo(); } else if(!strcmp("--info", argv[i])) mcinfo(); else if(!strcmp("-t", argv[i])) mcenabletrace(); else if(!strcmp("--trace", argv[i])) mcenabletrace(); else if(!strcmp("-a", argv[i])) mcascii_only = 1; else if(!strcmp("+a", argv[i])) mcascii_only = 0; else if(!strcmp("--data-only", argv[i])) mcascii_only = 1; else if(!strcmp("--gravitation", argv[i])) mcgravitation = 1; else if(!strcmp("-g", argv[i])) mcgravitation = 1; else if(!strncmp("--format=", argv[i], 9)) { mcascii_only = 0; mcformat=mcuse_format(&argv[i][9]); } else if(!strcmp("--format", argv[i]) && (i + 1) < argc) { mcascii_only = 0; mcformat=mcuse_format(argv[++i]); } else if(!strncmp("--format_data=", argv[i], 14) || !strncmp("--format-data=", argv[i], 14)) { mcascii_only = 0; mcformat_data=mcuse_format(&argv[i][14]); } else if((!strcmp("--format_data", argv[i]) || !strcmp("--format-data", argv[i])) && (i + 1) < argc) { mcascii_only = 0; mcformat_data=mcuse_format(argv[++i]); } else if(!strcmp("--no-output-files", argv[i])) mcdisable_output_files = 1; else if(argv[i][0] != '-' && (p = strchr(argv[i], '=')) != NULL) { *p++ = '\0'; for(j = 0; j < mcnumipar; j++) if(!strcmp(mcinputtable[j].name, argv[i])) { int status; status = (*mcinputtypes[mcinputtable[j].type].getparm)(p, mcinputtable[j].par); if(!status || !strlen(p)) { (*mcinputtypes[mcinputtable[j].type].error) (mcinputtable[j].name, p); exit(1); } paramsetarray[j] = 1; paramset = 1; break; } if(j == mcnumipar) { /* Unrecognized parameter name */ fprintf(stderr, "Error: unrecognized parameter %s (mcparseoptions)\n", argv[i]); exit(1); } } else if(argv[i][0] == '-') { fprintf(stderr, "Error: unrecognized option argument %s (mcparseoptions). Ignored.\n", argv[i++]); } else mcusage(argv[0]); } if (!mcascii_only) { if (strstr(mcformat.Name,"binary")) fprintf(stderr, "Warning: %s files will contain text headers.\n Use -a option to clean up.\n", mcformat.Name); strcat(mcformat.Name, " with text headers"); } if(!paramset) mcreadparams(); /* Prompt for parameters if not specified. */ else { for(j = 0; j < mcnumipar; j++) if(!paramsetarray[j]) { fprintf(stderr, "Error: Instrument parameter %s left unset (mcparseoptions)\n", mcinputtable[j].name); exit(1); } } free(paramsetarray); #ifdef USE_MPI if (mcdotrace) mpi_node_count=1; /* disable threading when in trace mode */ #endif } /* mcparseoptions */ #ifndef NOSIGNALS mcstatic char mcsig_message[256]; /* ADD: E. Farhi, Sep 20th 2001 */ /* sighandler: signal handler that makes simulation stop, and save results */ void sighandler(int sig) { /* MOD: E. Farhi, Sep 20th 2001: give more info */ time_t t1, t0; #define SIG_SAVE 0 #define SIG_TERM 1 #define SIG_STAT 2 #define SIG_ABRT 3 printf("\n# McStas: [pid %i] Signal %i detected", getpid(), sig); #if defined(SIGUSR1) && defined(SIGUSR2) && defined(SIGKILL) if (!strcmp(mcsig_message, "sighandler") && (sig != SIGUSR1) && (sig != SIGUSR2)) { printf("\n# Fatal : unrecoverable loop ! Suicide (naughty boy).\n"); kill(0, SIGKILL); /* kill myself if error occurs within sighandler: loops */ } #endif switch (sig) { #ifdef SIGINT case SIGINT : printf(" SIGINT (interrupt from terminal, Ctrl-C)"); sig = SIG_TERM; break; #endif #ifdef SIGILL case SIGILL : printf(" SIGILL (Illegal instruction)"); sig = SIG_ABRT; break; #endif #ifdef SIGFPE case SIGFPE : printf(" SIGFPE (Math Error)"); sig = SIG_ABRT; break; #endif #ifdef SIGSEGV case SIGSEGV : printf(" SIGSEGV (Mem Error)"); sig = SIG_ABRT; break; #endif #ifdef SIGTERM case SIGTERM : printf(" SIGTERM (Termination)"); sig = SIG_TERM; break; #endif #ifdef SIGABRT case SIGABRT : printf(" SIGABRT (Abort)"); sig = SIG_ABRT; break; #endif #ifdef SIGQUIT case SIGQUIT : printf(" SIGQUIT (Quit from terminal)"); sig = SIG_TERM; break; #endif #ifdef SIGTRAP case SIGTRAP : printf(" SIGTRAP (Trace trap)"); sig = SIG_ABRT; break; #endif #ifdef SIGPIPE case SIGPIPE : printf(" SIGPIPE (Broken pipe)"); sig = SIG_ABRT; break; #endif #ifdef SIGUSR1 case SIGUSR1 : printf(" SIGUSR1 (Display info)"); sig = SIG_STAT; break; #endif #ifdef SIGUSR2 case SIGUSR2 : printf(" SIGUSR2 (Save simulation)"); sig = SIG_SAVE; break; #endif #ifdef SIGHUP case SIGHUP : printf(" SIGHUP (Hangup/update)"); sig = SIG_SAVE; break; #endif #ifdef SIGBUS case SIGBUS : printf(" SIGBUS (Bus error)"); sig = SIG_ABRT; break; #endif #ifdef SIGURG case SIGURG : printf(" SIGURG (Urgent socket condition)"); sig = SIG_ABRT; break; #endif #ifdef SIGBREAK case SIGBREAK: printf(" SIGBREAK (Break signal, Ctrl-Break)"); sig = SIG_SAVE; break; #endif default : printf(" (look at signal list for signification)"); sig = SIG_ABRT; break; } printf("\n"); printf("# Simulation: %s (%s) \n", mcinstrument_name, mcinstrument_source); printf("# Breakpoint: %s ", mcsig_message); if (strstr(mcsig_message, "Save") && (sig == SIG_SAVE)) sig = SIG_STAT; SIG_MESSAGE("sighandler"); if (mcget_ncount() == 0) printf("(0 %%)\n" ); else { printf("%.2f %% (%10.1f/%10.1f)\n", 100.0*mcget_run_num()/mcget_ncount(), 1.0*mcget_run_num(), 1.0*mcget_ncount()); } t0 = (time_t)mcstartdate; t1 = time(NULL); printf("# Date: %s", ctime(&t1)); printf("# Started: %s", ctime(&t0)); if (sig == SIG_STAT) { printf("# McStas: Resuming simulation (continue)\n"); fflush(stdout); return; } else if (sig == SIG_SAVE) { printf("# McStas: Saving data and resume simulation (continue)\n"); mcsave(NULL); fflush(stdout); return; } else if (sig == SIG_TERM) { printf("# McStas: Finishing simulation (save results and exit)\n"); mcfinally(); exit(0); } else { fflush(stdout); perror("# Last I/O Error"); printf("# McStas: Simulation stop (abort)\n"); exit(-1); } #undef SIG_SAVE #undef SIG_TERM #undef SIG_STAT #undef SIG_ABRT } #endif /* !NOSIGNALS */ /* main raytrace loop */ void *mcstas_raytrace(void *p_node_ncount) { double node_ncount = *((double*)p_node_ncount); while(mcrun_num < node_ncount || mcrun_num < mcget_ncount()) { mcsetstate(0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1); /* old init: mcsetstate(0, 0, 0, 0, 0, 1, 0, sx=0, sy=1, sz=0, 1); */ mcraytrace(); mcrun_num++; } return (NULL); } /* mcstas_main: McStas main() function. */ int mcstas_main(int argc, char *argv[]) { /* double run_num = 0; */ time_t t; #ifdef USE_MPI char mpi_node_name[MPI_MAX_PROCESSOR_NAME]; int mpi_node_name_len; #endif /* USE_MPI */ #if defined (USE_MPI) double mpi_mcncount; #endif /* USE_MPI */ #ifdef MAC argc = ccommand(&argv); #endif #ifdef USE_MPI MPI_Init(&argc,&argv); MPI_Comm_size(MPI_COMM_WORLD, &mpi_node_count); /* get number of nodes */ MPI_Comm_rank(MPI_COMM_WORLD, &mpi_node_rank); MPI_Get_processor_name(mpi_node_name, &mpi_node_name_len); #endif /* USE_MPI */ /* *** print number of nodes *********************************************** */ t = (time_t)mcstartdate; #ifdef USE_MPI if (mpi_node_count > 1) { MPI_MASTER( printf("Simulation %s (%s) running on %i nodes (master is %s, MPI version %i.%i).\n", mcinstrument_name, mcinstrument_source, mpi_node_count, mpi_node_name, MPI_VERSION, MPI_SUBVERSION); ); /* adapt random seed for each node */ mcseed=(long)(time(&t) + mpi_node_rank); srandom(mcseed); t += mpi_node_rank; } #else /* !USE_MPI */ mcseed=(long)time(&t); srandom(mcseed); #endif /* !USE_MPI */ mcstartdate = t; /* set start date before parsing options and creating sim file */ /* *** parse options ******************************************************* */ SIG_MESSAGE("main (Start)"); mcformat=mcuse_format(getenv("MCSTAS_FORMAT") ? getenv("MCSTAS_FORMAT") : MCSTAS_FORMAT); /* default is to output as McStas format */ mcformat_data.Name=NULL; /* read simulation parameters and options */ mcparseoptions(argc, argv); /* sets output dir and format */ if (strstr(mcformat.Name, "NeXus")) { if (mcformat_data.Name) mcclear_format(mcformat_data); mcformat_data.Name=NULL; } if (!mcformat_data.Name && strstr(mcformat.Name, "HTML")) mcformat_data = mcuse_format("VRML"); /* *** install sig handler, but only once !! after parameters parsing ******* */ #ifndef NOSIGNALS #ifdef SIGQUIT signal( SIGQUIT ,sighandler); /* quit (ASCII FS) */ #endif #ifdef SIGABRT signal( SIGABRT ,sighandler); /* used by abort, replace SIGIOT in the future */ #endif #ifdef SIGTERM signal( SIGTERM ,sighandler); /* software termination signal from kill */ #endif #ifdef SIGUSR1 signal( SIGUSR1 ,sighandler); /* display simulation status */ #endif #ifdef SIGUSR2 signal( SIGUSR2 ,sighandler); #endif #ifdef SIGHUP signal( SIGHUP ,sighandler); #endif #ifdef SIGILL signal( SIGILL ,sighandler); /* illegal instruction (not reset when caught) */ #endif #ifdef SIGFPE signal( SIGFPE ,sighandler); /* floating point exception */ #endif #ifdef SIGBUS signal( SIGBUS ,sighandler); /* bus error */ #endif #ifdef SIGSEGV signal( SIGSEGV ,sighandler); /* segmentation violation */ #endif #endif /* !NOSIGNALS */ if (!strstr(mcformat.Name,"NeXus")) { mcsiminfo_init(NULL); mcsiminfo_close(); /* makes sure we can do that */ } SIG_MESSAGE("main (Init)"); mcinit(); #ifndef NOSIGNALS #ifdef SIGINT signal( SIGINT ,sighandler); /* interrupt (rubout) only after INIT */ #endif #endif /* !NOSIGNALS */ /* ================ main neutron generation/propagation loop ================ */ #if defined (USE_MPI) mpi_mcncount = mpi_node_count > 1 ? floor(mcncount / mpi_node_count) : mcncount; /* number of neutrons per node */ mcncount = mpi_mcncount; /* sliced Ncount on each MPI node */ #endif /* main neutron event loop */ mcstas_raytrace(&mcncount); #ifdef USE_MPI /* merge data from MPI nodes */ if (mpi_node_count > 1) { MPI_Barrier(MPI_COMM_WORLD); mc_MPI_Reduce(&mcrun_num, &mcrun_num, 1, MPI_DOUBLE, MPI_SUM, mpi_node_root, MPI_COMM_WORLD); } #endif /* save/finally executed by master node/thread */ mcfinally(); mcclear_format(mcformat); if (mcformat_data.Name) mcclear_format(mcformat_data); #ifdef USE_MPI MPI_Finalize(); #endif /* USE_MPI */ return 0; } /* mcstas_main */ #endif /* !MCSTAS_H */ /* End of file "mcstas-r.c". */ #line 6961 "TAStutorial_ex54.c" #ifdef MC_TRACE_ENABLED int mctraceenabled = 1; #else int mctraceenabled = 0; #endif #define MCSTAS "/usr/local/lib/mcstas/" int mcdefaultmain = 1; char mcinstrument_name[] = "TAStutorial"; char mcinstrument_source[] = "TAStutorial_ex54.instr"; int main(int argc, char *argv[]){return mcstas_main(argc, argv);} void mcinit(void); void mcraytrace(void); void mcsave(FILE *); void mcfinally(void); void mcdisplay(void); /* Shared user declarations for all components 'Monochromator_flat'. */ #line 58 "/usr/local/lib/mcstas/optics/Monochromator_flat.comp" #ifndef GAUSS /* Define these arrays only once for all instances. */ /* Values for Gauss quadrature. Taken from Brice Carnahan, H. A. Luther and James O Wilkes, "Applied numerical methods", Wiley, 1969, page 103. This reference is available from the Copenhagen UB2 library */ double Gauss_X[] = {-0.987992518020485, -0.937273392400706, -0.848206583410427, -0.724417731360170, -0.570972172608539, -0.394151347077563, -0.201194093997435, 0, 0.201194093997435, 0.394151347077563, 0.570972172608539, 0.724417731360170, 0.848206583410427, 0.937273392400706, 0.987992518020485}; double Gauss_W[] = {0.030753241996117, 0.070366047488108, 0.107159220467172, 0.139570677926154, 0.166269205816994, 0.186161000115562, 0.198431485327111, 0.202578241925561, 0.198431485327111, 0.186161000115562, 0.166269205816994, 0.139570677926154, 0.107159220467172, 0.070366047488108, 0.030753241996117}; #define GAUSS(x,mean,rms) \ (exp(-((x)-(mean))*((x)-(mean))/(2*(rms)*(rms)))/(sqrt(2*PI)*(rms))) #endif #line 7000 "TAStutorial_ex54.c" /* Shared user declarations for all components 'V_sample'. */ #line 108 "/usr/local/lib/mcstas/samples/V_sample.comp" /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Library: share/read_table-lib.h * * %Identification * Written by: EF * Date: Aug 28, 2002 * Origin: ILL * Release: McStas 1.12c * Version: $Revision: 1.21 $ * * This file is to be imported by components that may read data from table files * It handles some shared functions. * * This library may be used directly as an external library. It has no dependency * * Usage: within SHARE * %include "read_table-lib" * * * $Id: read_table-lib.h,v 1.21 2006-11-27 15:29:39 farhi Exp $ * * $Log: read_table-lib.h,v $ * Revision 1.21 2006-11-27 15:29:39 farhi * Small improvement in interpolation methods of read-table lib. * * Revision 1.20 2006/03/15 16:04:14 farhi * interpolation decl. * * Revision 1.19 2005/10/14 11:38:28 farhi * Corrected missing #define * * Revision 1.18 2005/10/12 14:04:29 farhi * Added function to parse header, Table_ParseHeader(header, "symbol1", ... , NULL) * Useful for complex sample components, as well as mcformat/mcconvert stuff. * * Revision 1.17 2005/09/30 14:53:04 farhi * REdiced length of title line in subplot's * * Revision 1.16 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.15 2005/07/20 13:08:43 farhi * Changed Table_Init calling sequence (overrides Table_Alloc) * * Revision 1.14 2005/07/12 14:46:34 farhi * Added Table_Alloc to create a user empty Table * and Table_SetElement * * Revision 1.13 2005/07/05 14:25:59 farhi * Added filesize in t_Table struct * * Revision 1.12 2005/07/05 12:06:40 farhi * added new functions for table Array handling * to be used in Isotropic_sqw and mcformat * * Revision 1.10 2005/01/20 14:16:43 farhi * New functions to read separately all numerical bmocks in a text data file * Will be used for Data conversion from PGPLOT/McStas (mcformat tool) * * Revision 1.9 2004/09/10 15:12:02 farhi * Make these libs easier to externalize (lower dependencies) and add comment about how to make these independent for external linkage. * * Revision 1.8 2003/02/11 12:28:46 farhi * Variouxs bug fixes after tests in the lib directory * mcstas_r : disable output with --no-out.. flag. Fix 1D McStas output * read_table:corrected MC_SYS_DIR -> MCSTAS define * monitor_nd-lib: fix Log(signal) log(coord) * HOPG.trm: reduce 4000 points -> 400 which is enough and faster to resample * Progress_bar: precent -> percent parameter * CS: ---------------------------------------------------------------------- * * Revision 1.1 2002/08/29 11:39:00 ef * Initial revision extracted from lib/optics/Monochromators... *******************************************************************************/ #ifndef READ_TABLE_LIB_H #define READ_TABLE_LIB_H "$Revision: 1.21 $" #define READ_TABLE_STEPTOL 0.02 /* tolerancy for constant step approx */ #ifndef MC_PATHSEP_C #ifdef WIN32 #define MC_PATHSEP_C '\\' #define MC_PATHSEP_S "\\" #else /* !WIN32 */ #ifdef MAC #define MC_PATHSEP_C ':' #define MC_PATHSEP_S ":" #else /* !MAC */ #define MC_PATHSEP_C '/' #define MC_PATHSEP_S "/" #endif /* !MAC */ #endif /* !WIN32 */ #endif /* !MC_PATHSEP_C */ #ifndef MCSTAS #ifdef WIN32 #define MCSTAS "C:\\mcstas\\lib" #else /* !WIN32 */ #ifdef MAC #define MCSTAS ":mcstas:lib" /* ToDo: What to put here? */ #else /* !MAC */ #define MCSTAS "/usr/local/lib/mcstas" #endif /* !MAC */ #endif /* !WIN32 */ #endif /* !MCSTAS */ #include #include #include typedef struct struct_table { char filename[256]; long filesize; char *header; /* text header, e.g. comments */ double *data; /* vector { x[0], y[0], ... x[n-1], y[n-1]... } */ double min_x; /* min value of first column */ double max_x; /* max value of first column */ double step_x; /* minimal step value of first column */ long rows; /* number of rows in matrix block */ long columns; /* number of columns in matrix block */ long begin; /* start fseek index of block */ long end; /* stop fseek index of block */ long block_number; /* block index. 0 is catenation of all */ long array_length; /* number of elements in the t_Table array */ char monotonic; /* true when 1st column/vector data is monotonic */ char constantstep; /* true when 1st column/vector data has constant step */ char method[32]; /* interpolation method: nearest, linear */ } t_Table; /* read_table-lib function prototypes */ /* ========================================================================= */ /* 'public' functions */ long Table_Read (t_Table *Table, char *File, long block_number); long Table_Read_Offset (t_Table *Table, char *File, long block_number, long *offset, long max_lines); long Table_Read_Offset_Binary(t_Table *Table, char *File, char *Type, long *Offset, long Rows, long Columns); long Table_Rebin(t_Table *Table); long Table_Info (t_Table Table); double Table_Index(t_Table Table, long i, long j); double Table_Value(t_Table Table, double X, long j); t_Table *Table_Read_Array(char *File, long *blocks); void Table_Free_Array(t_Table *Table); long Table_Info_Array(t_Table *Table); int Table_SetElement(t_Table *Table, long i, long j, double value); long Table_Init(t_Table *Table, long rows, long columns); char **Table_ParseHeader(char *header, ...); /* private functions */ void Table_Free(t_Table *Table); long Table_Read_Handle(t_Table *Table, FILE *fid, long block_number, long max_lines); static void Table_Stat(t_Table *Table); double Table_Interp1d(double x, double x1, double y1, double x2, double y2); double Table_Interp1d_nearest(double x, double x1, double y1, double x2, double y2); double Table_Interp2d(double x, double y, double x1, double y1, double x2, double y2, double z11, double z12, double z21, double z22); #endif /* end of read_table-lib.h */ /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Library: share/read_table-lib.c * * %Identification * Written by: EF * Date: Aug 28, 2002 * Origin: ILL * Release: McStas 1.12c * Version: $Revision: 1.38 $ * * This file is to be imported by components that may read data from table files * It handles some shared functions. Embedded within instrument in runtime mode. * Variable names have prefix 'mc_rt_' for 'McStas Read Table' to avoid conflicts * * Usage: within SHARE * %include "read_table-lib" * * $Id: read_table-lib.c,v 1.38 2008-07-03 09:40:01 farhi Exp $ * * $Log: read_table-lib.c,v $ * Revision 1.38 2008-07-03 09:40:01 farhi * Handle "NULL" and "0" file names * * Revision 1.37 2006/12/01 16:17:10 farhi * cosmetics * * Revision 1.36 2006/11/29 14:07:09 farhi * cosmetics * * Revision 1.35 2006/11/27 15:29:39 farhi * Small improvement in interpolation methods of read-table lib. * * Revision 1.34 2006/10/03 22:16:45 farhi * Added realistic PSD_Detector component with Gas tables * Added test for Isotropic_Sqw * Data files can be in local path, MCSTAS/data and contrib sub-dirs * * Revision 1.33 2006/07/21 09:05:05 farhi * fixed bug in 2D interpolation routine * * Revision 1.32 2006/03/15 16:03:27 farhi * interpolation functions now in the table handling by default. * corrected nelements in array length return value of Table_Read_Array * * Revision 1.31 2006/02/14 15:29:40 farhi * Fixed error when importing block number > 1 * * Revision 1.30 2006/01/30 12:55:10 farhi * incomplete table warning displays file name * * Revision 1.29 2005/10/14 11:38:28 farhi * Corrected missing #define * * Revision 1.28 2005/10/12 14:04:29 farhi * Added function to parse header, Table_ParseHeader(header, "symbol1", ... , NULL) * Useful for complex sample components, as well as mcformat/mcconvert stuff. * * Revision 1.27 2005/10/05 08:50:53 farhi * Extended buffer for Table line read (fgetl) to 64 ko instead of 4 ko. * It failed with large matrices (e.g. more than 100 columns) * * Revision 1.26 2005/09/16 14:19:03 farhi * Correct bug #56: SEGV when opening a non existent file with read-table. Was reported on usage of PowderN * * Revision 1.25 2005/08/31 14:50:29 farhi * Fixed bugs when handling vectors with swapped (i,j) indexes * * Revision 1.24 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.23 2005/07/20 13:08:43 farhi * Changed Table_Init calling sequence (overrides Table_Alloc) * * Revision 1.22 2005/07/12 14:46:26 farhi * Added Table_Alloc to create a user empty Table * and Table_SetElement * * Revision 1.21 2005/07/08 13:15:43 farhi * Mismatch in argument swap * * Revision 1.20 2005/07/07 14:16:57 farhi * Min and Max are computed for both row and column vectors * * Revision 1.19 2005/07/06 09:50:45 farhi * Added check for non existing data file in Table_*_Array functions * * Revision 1.18 2005/07/06 08:44:28 farhi * Display headers in Table_Info * Also works with Arrays * * Revision 1.17 2005/07/05 14:30:27 farhi * misprint * * Revision 1.16 2005/07/05 14:25:42 farhi * added file size in t_Table structure * * Revision 1.15 2005/07/05 12:06:40 farhi * added new functions for table Array handling * to be used in Isotropic_sqw and mcformat * * Revision 1.13 2005/01/20 14:16:43 farhi * New functions to read separately all numerical bmocks in a text data file * Will be used for Data conversion from PGPLOT/McStas (mcformat tool) * * Revision 1.12 2004/09/10 15:12:02 farhi * Make these libs easier to externalize (lower dependencies) and add comment about how to make these independent for external linkage. * * Revision 1.11 2004/09/09 13:48:02 farhi * Code clean-up * * Revision 1.10 2004/09/03 13:46:50 farhi * Correct misprint in comment * * Revision 1.9 2003/05/20 15:12:33 farhi * malloc size for read table binary now needs less memory * * Revision 1.8 2003/02/11 12:28:46 farhi * Variouxs bug fixes after tests in the lib directory * mcstas_r : disable output with --no-out.. flag. Fix 1D McStas output * read_table:corrected MC_SYS_DIR -> MCSTAS define * monitor_nd-lib: fix Log(signal) log(coord) * HOPG.trm: reduce 4000 points -> 400 which is enough and faster to resample * Progress_bar: precent -> percent parameter * CS: ---------------------------------------------------------------------- * * Revision 1.8 2003/02/06 14:14:41 farhi * Corrected MC_SYS_DIR into MCSTAS definition of default lib location * * Revision 1.2 2002/12/19 12:48:07 ef * Added binary import. Fixed Rebin. Added Stat. * * Revision 1.1 2002/08/29 11:39:00 ef * Initial revision extracted from lib/optics/Monochromators... *******************************************************************************/ #ifndef READ_TABLE_LIB_H #include "read_table-lib.h" #endif /******************************************************************************* * long Read_Table(t_Table *Table, char *name, int block_number) * ACTION: read a single Table from a text file * input Table: pointer to a t_Table structure * name: file name from which table should be extracted * block_number: if the file does contain more than one * data block, then indicates which one to get (from index 1) * a 0 value means append/catenate all * return initialized single Table t_Table structure containing data, header, ... * number of read elements (-1: error, 0:header only) * The routine stores any line starting with '#', '%' and ';' into the header * File is opened, read and closed * Other lines are interpreted as numerical data, and stored. * Data block should be a rectangular matrix or vector. * Data block may be rebined with Table_Rebin (also sort in ascending order) *******************************************************************************/ long Table_Read(t_Table *mc_rt_Table, char *mc_rt_File, long mc_rt_block_number) { /* reads all or a single data block from 'file' and returns a Table structure */ return(Table_Read_Offset(mc_rt_Table, mc_rt_File, mc_rt_block_number, NULL, 0)); } /* end Table_Read */ /******************************************************************************* * long Table_Read_Offset(t_Table *Table, char *name, int block_number, long *offset * long max_lines) * ACTION: read a single Table from a text file, starting at offset * Same as Table_Read(..) except: * input offset: pointer to an offset (*offset should be 0 at start) * max_lines: max number of data rows to read from file (0 means all) * return initialized single Table t_Table structure containing data, header, ... * number of read elements (-1: error, 0:header only) * updated *offset position (where end of reading occured) *******************************************************************************/ long Table_Read_Offset(t_Table *mc_rt_Table, char *mc_rt_File, long mc_rt_block_number, long *mc_rt_offset, long mc_rt_max_lines) { /* reads all/a data block in 'file' and returns a Table structure */ FILE *mc_rt_hfile; long mc_rt_nelements; long mc_rt_begin; long mc_rt_filesize=0; struct stat mc_rt_stfile; if (!mc_rt_Table) return(-1); Table_Init(mc_rt_Table, 0, 0); if (!mc_rt_File) return(-1); if (strlen(mc_rt_File) == 0) return (-1); if (!strcmp(mc_rt_File,"NULL") || !strcmp(mc_rt_File,"0")) return(-1); mc_rt_hfile = fopen(mc_rt_File, "r"); if(!mc_rt_hfile) { char mc_rt_path[256]; char mc_rt_dir[256]; if (!mc_rt_hfile) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "data", MC_PATHSEP_C, mc_rt_File); mc_rt_hfile = fopen(mc_rt_path, "r"); } if (!mc_rt_hfile) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "contrib", MC_PATHSEP_C, mc_rt_File); mc_rt_hfile = fopen(mc_rt_path, "r"); } if(!mc_rt_hfile) { fprintf(stderr, "Error: Could not open input file '%s' (Table_Read)\n", mc_rt_File); return (-1); } } stat(mc_rt_File,&mc_rt_stfile); mc_rt_filesize = mc_rt_stfile.st_size; if (mc_rt_offset && *mc_rt_offset) fseek(mc_rt_hfile, *mc_rt_offset, SEEK_SET); mc_rt_begin = ftell(mc_rt_hfile); mc_rt_nelements = Table_Read_Handle(mc_rt_Table, mc_rt_hfile, mc_rt_block_number, mc_rt_max_lines); strncpy(mc_rt_Table->filename, mc_rt_File, 128); mc_rt_Table->begin = mc_rt_begin; mc_rt_Table->end = ftell(mc_rt_hfile); mc_rt_Table->filesize = (mc_rt_filesize>0 ? mc_rt_filesize : 0); if (mc_rt_offset) *mc_rt_offset=mc_rt_Table->end; fclose(mc_rt_hfile); return(mc_rt_nelements); } /* end Table_Read_Offset */ /******************************************************************************* * long Table_Read_Offset_Binary(t_Table *Table, char *File, char *type, * long *offset, long rows, long columns) * ACTION: read a single Table from a binary file, starting at offset * Same as Table_Read_Offset(..) except that it handles binary files. * input type: may be "float"/NULL or "double" * offset: pointer to an mc_rt_offset (*offset should be 0 at start) * rows : number of rows (0 means read all) * columns: number of columns * return initialized single Table t_Table structure containing data, header, ... * number of read elements (-1: error, 0:header only) * updated *offset position (where end of reading occured) *******************************************************************************/ long Table_Read_Offset_Binary(t_Table *mc_rt_Table, char *mc_rt_File, char *mc_rt_type, long *mc_rt_offset, long mc_rt_rows, long mc_rt_columns) { /* reads all/a data block in binary 'file' and returns a Table structure */ long mc_rt_nelements, mc_rt_sizeofelement; long mc_rt_filesize; FILE *mc_rt_hfile; struct stat mc_rt_stfile; double *mc_rt_data; long mc_rt_i; long mc_rt_begin; if (!mc_rt_Table) return(-1); Table_Init(mc_rt_Table, 0, 0); if (!mc_rt_File) return(-1); if (strlen(mc_rt_File) == 0) return (-1); if (!strcmp(mc_rt_File,"NULL") || !strcmp(mc_rt_File,"0")) return(-1); mc_rt_hfile = fopen(mc_rt_File, "r"); if(!mc_rt_hfile) { char mc_rt_path[256]; char mc_rt_dir[256]; if (!mc_rt_hfile) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "data", MC_PATHSEP_C, mc_rt_File); mc_rt_hfile = fopen(mc_rt_path, "r"); } if (!mc_rt_hfile) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "contrib", MC_PATHSEP_C, mc_rt_File); mc_rt_hfile = fopen(mc_rt_path, "r"); } if(!mc_rt_hfile) { fprintf(stderr, "Error: Could not open input file '%s' (Table_Read_Offset_Binary)\n", mc_rt_File); return (-1); } } stat(mc_rt_File,&mc_rt_stfile); mc_rt_filesize = mc_rt_stfile.st_size; mc_rt_Table->filesize=mc_rt_filesize; if (mc_rt_type && !strcmp(mc_rt_type,"double")) mc_rt_sizeofelement = sizeof(double); else mc_rt_sizeofelement = sizeof(float); if (mc_rt_offset && *mc_rt_offset) fseek(mc_rt_hfile, *mc_rt_offset, SEEK_SET); mc_rt_begin = ftell(mc_rt_hfile); if (mc_rt_rows && mc_rt_filesize > mc_rt_sizeofelement*mc_rt_columns*mc_rt_rows) mc_rt_nelements = mc_rt_columns*mc_rt_rows; else mc_rt_nelements = (long)(mc_rt_filesize/mc_rt_sizeofelement); if (!mc_rt_nelements || mc_rt_filesize <= *mc_rt_offset) return(0); mc_rt_data = (double*)malloc(mc_rt_nelements*mc_rt_sizeofelement); if (!mc_rt_data) { fprintf(stderr,"Error: allocating %ld elements for %s file '%s'. Too big (Table_Read_Offset_Binary).\n", mc_rt_nelements, mc_rt_type, mc_rt_File); exit(-1); } mc_rt_nelements = fread(mc_rt_data, mc_rt_sizeofelement, mc_rt_nelements, mc_rt_hfile); if (!mc_rt_data || !mc_rt_nelements) { fprintf(stderr,"Error: reading %ld elements from %s file '%s' (Table_Read_Offset_Binary)\n", mc_rt_nelements, mc_rt_type, mc_rt_File); exit(-1); } mc_rt_Table->begin = mc_rt_begin; mc_rt_Table->end = ftell(mc_rt_hfile); if (mc_rt_offset) *mc_rt_offset=mc_rt_Table->end; fclose(mc_rt_hfile); mc_rt_data = (double*)realloc(mc_rt_data, (double)mc_rt_nelements*mc_rt_sizeofelement); /* copy file data into Table */ if (mc_rt_type && !strcmp(mc_rt_type,"double")) mc_rt_Table->data = mc_rt_data; else { float *mc_rt_s; double *mc_rt_dataf; mc_rt_s = (float*)mc_rt_data; mc_rt_dataf = (double*)malloc(sizeof(double)*mc_rt_nelements); for (mc_rt_i=0; mc_rt_idata = mc_rt_dataf; } strcpy(mc_rt_Table->filename, mc_rt_File); mc_rt_Table->rows = mc_rt_nelements/mc_rt_columns; mc_rt_Table->columns = mc_rt_columns; mc_rt_Table->array_length = 1; mc_rt_Table->block_number = 1; Table_Stat(mc_rt_Table); return(mc_rt_nelements); } /* end Table_Read_Offset_Binary */ /******************************************************************************* * long Read_Table_Handle(t_Table *Table, FILE *fid, int block_number, long max_lines) * ACTION: read a single Table from a text file handle (private) * input Table:pointer to a t_Table structure * fid: pointer to FILE handle * block_number: if the file does contain more than one * data block, then indicates which one to get (from index 1) * a 0 value means append/catenate all * max_lines: if non 0, only reads that number of lines * return initialized single Table t_Table structure containing data, header, ... * modified Table t_Table structure containing data, header, ... * number of read elements (-1: error, 0:header only) * The routine stores any line starting with '#', '%' and ';' into the header * Other lines are interpreted as numerical data, and stored. * Data block should be a rectangular matrix or vector. * Data block may be rebined with Table_Rebin (also sort in ascending order) *******************************************************************************/ long Table_Read_Handle(t_Table *mc_rt_Table, FILE *mc_rt_hfile, long mc_rt_block_number, long mc_rt_max_lines) { /* reads all/a data block from 'file' handle and returns a Table structure */ double *mc_rt_Data; char *mc_rt_Header; long mc_rt_malloc_size = 1024; long mc_rt_malloc_size_h = 4096; long mc_rt_Rows = 0, mc_rt_Columns = 0; long mc_rt_count_in_array = 0; long mc_rt_count_in_header = 0; long mc_rt_block_Current_index = 0; char mc_rt_flag_In_array = 0; char mc_rt_flag_End_row_loop = 0; if (!mc_rt_Table) return(-1); Table_Init(mc_rt_Table, 0, 0); if(!mc_rt_hfile) { fprintf(stderr, "Error: File handle is NULL (Table_Read_Handle).\n"); return (-1); } mc_rt_Header = (char*) malloc(mc_rt_malloc_size_h*sizeof(char)); mc_rt_Data = (double*)malloc(mc_rt_malloc_size *sizeof(double)); if ((mc_rt_Header == NULL) || (mc_rt_Data == NULL)) { fprintf(stderr, "Error: Could not allocate Table and Header (Table_Read_Handle).\n"); return (-1); } mc_rt_Header[0] = '\0'; do { /* while (!mc_rt_flag_End_row_loop) */ char mc_rt_line[1024*1024]; long mc_rt_back_pos=0; /* ftell start of line */ mc_rt_back_pos = ftell(mc_rt_hfile); if (fgets(mc_rt_line, 1024*1024, mc_rt_hfile) != NULL) { /* analyse line */ int mc_rt_i=0; char mc_rt_flag_Store_into_header=0; /* first skip blank and tabulation characters */ while (mc_rt_line[mc_rt_i] == ' ' || mc_rt_line[mc_rt_i] == '\t') mc_rt_i++; /* handle comments: stored in header */ if ((mc_rt_line[mc_rt_i] == '#') || (mc_rt_line[mc_rt_i] == '%') || (mc_rt_line[mc_rt_i] == ';') || (mc_rt_line[mc_rt_i] == '/')) { /* line is a comment */ mc_rt_flag_Store_into_header=1; mc_rt_flag_In_array = 0; } else { double mc_rt_X; /* get the number of columns splitting line with strtok */ if (sscanf(mc_rt_line,"%lg ",&mc_rt_X) == 1) { /* line begins at least with one num */ char *mc_rt_InputTokens, *mc_rt_lexeme; char mc_rt_flag_End_Line= 0; long mc_rt_block_Num_Columns = 0; mc_rt_InputTokens = mc_rt_line; do { /* while (!mc_rt_flag_End_Line) */ mc_rt_lexeme = (char *)strtok(mc_rt_InputTokens, " ,;\t\n\r"); mc_rt_InputTokens = NULL; if ((mc_rt_lexeme != NULL) && (strlen(mc_rt_lexeme) != 0)) { /* reading line: the token is not empty */ if (sscanf(mc_rt_lexeme,"%lg ",&mc_rt_X) == 1) { /* reading line: the token is a number in the line */ if (!mc_rt_flag_In_array) { /* reading num: not already in a block: starts a new data block */ mc_rt_block_Current_index++; mc_rt_flag_In_array = 1; mc_rt_block_Num_Columns= 0; if (mc_rt_block_number) { /* initialise a new data block */ mc_rt_Rows = 0; mc_rt_count_in_array = 0; } /* else append */ } /* reading num: all blocks or selected block */ if ( mc_rt_flag_In_array && ((mc_rt_block_number == 0) || (mc_rt_block_number == mc_rt_block_Current_index)) ) { /* starting block: already the desired number of rows ? */ if (mc_rt_block_Num_Columns == 0 && mc_rt_max_lines && mc_rt_Rows >= mc_rt_max_lines) { mc_rt_flag_End_Line = 1; mc_rt_flag_End_row_loop = 1; mc_rt_flag_In_array = 0; /* reposition to begining of line (ignore line) */ fseek(mc_rt_hfile, mc_rt_back_pos, SEEK_SET); } else { /* store into data array */ if (mc_rt_count_in_array >= mc_rt_malloc_size) { /* realloc data buffer if necessary */ mc_rt_malloc_size = mc_rt_count_in_array+1024; mc_rt_Data = (double*)realloc(mc_rt_Data, mc_rt_malloc_size*sizeof(double)); if (mc_rt_Data == NULL) { fprintf(stderr, "Error: Can not re-allocate memory %li (Table_Read_Handle).\n", mc_rt_malloc_size*sizeof(double)); return (-1); } } if (mc_rt_block_Num_Columns == 0) mc_rt_Rows++; mc_rt_Data[mc_rt_count_in_array] = mc_rt_X; mc_rt_count_in_array++; mc_rt_block_Num_Columns++; } } /* reading num: end if mc_rt_flag_In_array */ else { /* reading num: passed selected block */ if (mc_rt_block_number < mc_rt_block_Current_index) { /* we finished to extract block -> force end of file reading */ mc_rt_flag_End_Line = 1; mc_rt_flag_End_row_loop = 1; mc_rt_flag_In_array = 0; } /* else (if read all blocks) continue */ } } /* end reading num: end if sscanf mc_rt_lexeme -> numerical */ else { /* reading line: the token is not numerical in that line. end block */ mc_rt_flag_End_Line = 1; mc_rt_flag_In_array = 0; } } else { /* no more tokens in mc_rt_line */ mc_rt_flag_End_Line = 1; if (mc_rt_block_Num_Columns) mc_rt_Columns = mc_rt_block_Num_Columns; } } while (!mc_rt_flag_End_Line); /* end while mc_rt_flag_End_Line */ } else { /* ascii line: does not begin with a number: ignore line */ mc_rt_flag_In_array = 0; mc_rt_flag_Store_into_header = 1; } } /* end: if not line comment else numerical */ if (mc_rt_flag_Store_into_header) { /* add line into header */ mc_rt_count_in_header += strlen(mc_rt_line); if (mc_rt_count_in_header+4096 > mc_rt_malloc_size_h) { /* if succeed and in array : add (and realloc if necessary) */ mc_rt_malloc_size_h = mc_rt_count_in_header+4096; mc_rt_Header = (char*)realloc(mc_rt_Header, mc_rt_malloc_size_h*sizeof(char)); } strncat(mc_rt_Header, mc_rt_line, 4096); mc_rt_flag_In_array = 0; /* will start a new data block */ /* exit line and file if passed desired block */ if (mc_rt_block_number && mc_rt_block_number == mc_rt_block_Current_index) { mc_rt_flag_End_row_loop = 1; } } } /* end: if fgets */ else mc_rt_flag_End_row_loop = 1; /* else fgets : end of file */ } while (!mc_rt_flag_End_row_loop); /* end while mc_rt_flag_End_row_loop */ mc_rt_Table->block_number = mc_rt_block_number; mc_rt_Table->array_length = 1; if (mc_rt_count_in_header) mc_rt_Header = (char*)realloc(mc_rt_Header, mc_rt_count_in_header*sizeof(char)); mc_rt_Table->header = mc_rt_Header; if (mc_rt_count_in_array*mc_rt_Rows*mc_rt_Columns == 0) { mc_rt_Table->rows = 0; mc_rt_Table->columns = 0; free(mc_rt_Data); return (0); } if (mc_rt_Rows * mc_rt_Columns != mc_rt_count_in_array) { fprintf(stderr, "Warning: Read_Table :%s %s Data has %li values that should be %li x %li\n", (mc_rt_Table->filename ? mc_rt_Table->filename : ""), (!mc_rt_block_number ? " catenated" : ""), mc_rt_count_in_array, mc_rt_Rows, mc_rt_Columns); mc_rt_Columns = mc_rt_count_in_array; mc_rt_Rows = 1; } mc_rt_Data = (double*)realloc(mc_rt_Data, mc_rt_count_in_array*sizeof(double)); mc_rt_Table->data = mc_rt_Data; mc_rt_Table->rows = mc_rt_Rows; mc_rt_Table->columns = mc_rt_Columns; Table_Stat(mc_rt_Table); return (mc_rt_count_in_array); } /* end Table_Read_Handle */ /******************************************************************************* * long Rebin_Table(t_Table *Table) * ACTION: rebin a single Table, sorting 1st column in ascending order * input Table: single table containing data. * The data block is reallocated in this process * return updated Table with increasing, evenly spaced first column (index 0) * number of data elements (-1: error, 0:empty data) *******************************************************************************/ long Table_Rebin(t_Table *mc_rt_Table) { double mc_rt_new_step=0; long mc_rt_i; /* performs linear interpolation on X axis (0-th column) */ if (!mc_rt_Table) return(-1); if (!mc_rt_Table->data || mc_rt_Table->rows*mc_rt_Table->columns == 0 || !mc_rt_Table->step_x) return(0); Table_Stat(mc_rt_Table); /* recompute statitstics and minimal step */ mc_rt_new_step = mc_rt_Table->step_x; /* minimal step in 1st column */ if (mc_rt_Table->constantstep) /* already evenly spaced */ return (mc_rt_Table->rows*mc_rt_Table->columns); else { long mc_rt_Length_Table; double *mc_rt_New_Table; mc_rt_Length_Table = ceil(fabs(mc_rt_Table->max_x - mc_rt_Table->min_x)/mc_rt_new_step); mc_rt_New_Table = (double*)malloc(mc_rt_Length_Table*mc_rt_Table->columns*sizeof(double)); for (mc_rt_i=0; mc_rt_i < mc_rt_Length_Table; mc_rt_i++) { long mc_rt_j; double mc_rt_X; mc_rt_X = mc_rt_Table->min_x + mc_rt_i*mc_rt_new_step; mc_rt_New_Table[mc_rt_i*mc_rt_Table->columns] = mc_rt_X; for (mc_rt_j=1; mc_rt_j < mc_rt_Table->columns; mc_rt_j++) mc_rt_New_Table[mc_rt_i*mc_rt_Table->columns+mc_rt_j] = Table_Value(*mc_rt_Table, mc_rt_X, mc_rt_j); } /* end for mc_rt_i */ mc_rt_Table->rows = mc_rt_Length_Table; mc_rt_Table->step_x = mc_rt_new_step; free(mc_rt_Table->data); mc_rt_Table->data = mc_rt_New_Table; } /* end else (!constantstep) */ return (mc_rt_Table->rows*mc_rt_Table->columns); } /* end Rebin_Table */ /******************************************************************************* * double Table_Index(t_Table Table, long i, long j) * ACTION: read an element [i,j] of a single Table * input Table: table containing data * i : index of row (0:Rows-1) * j : index of column (0:Columns-1) * return Value = data[i][j] * Returns Value from the i-th row, j-th column of Table * Tests are performed on indexes i,j to avoid errors *******************************************************************************/ double Table_Index(t_Table mc_rt_Table, long mc_rt_i, long mc_rt_j) { long mc_rt_AbsIndex; if (mc_rt_i < 0) mc_rt_i = 0; if (mc_rt_j < 0) mc_rt_j = 0; /* handle vectors specifically */ if (mc_rt_Table.columns == 1 || mc_rt_Table.rows == 1) { mc_rt_AbsIndex = mc_rt_i+mc_rt_j; } else { if (mc_rt_i >= mc_rt_Table.rows) mc_rt_i = mc_rt_Table.rows-1; if (mc_rt_j >= mc_rt_Table.columns) mc_rt_j = mc_rt_Table.columns-1; mc_rt_AbsIndex = mc_rt_i*(mc_rt_Table.columns)+mc_rt_j; } if (mc_rt_AbsIndex >= mc_rt_Table.rows*mc_rt_Table.columns) mc_rt_AbsIndex = mc_rt_Table.rows*mc_rt_Table.columns-1; else if (mc_rt_AbsIndex < 0) mc_rt_AbsIndex=0; if (mc_rt_Table.data != NULL) return(mc_rt_Table.data[mc_rt_AbsIndex]); else return(0); } /* end Table_Index */ /******************************************************************************* * void Table_SetElement(t_Table *Table, long i, long j, double value) * ACTION: set an element [i,j] of a single Table * input Table: table containing data * i : index of row (0:mc_rt_Rows-1) * j : index of column (0:Columns-1) * value = data[i][j] * Returns 0 in case of error * Tests are performed on indexes i,j to avoid errors *******************************************************************************/ int Table_SetElement(t_Table *mc_rt_Table, long mc_rt_i, long mc_rt_j, double mc_rt_value) { long mc_rt_AbsIndex; if (mc_rt_i < 0) mc_rt_i = 0; if (mc_rt_i >= mc_rt_Table->rows) mc_rt_i = mc_rt_Table->rows-1; if (mc_rt_j < 0) mc_rt_j = 0; if (mc_rt_j >= mc_rt_Table->columns) mc_rt_j = mc_rt_Table->columns-1; mc_rt_AbsIndex = mc_rt_i*(mc_rt_Table->columns)+mc_rt_j; if (mc_rt_Table->data != NULL) mc_rt_Table->data[mc_rt_AbsIndex] = mc_rt_value; else return(0); return(1); } /* end Table_SetElement */ /******************************************************************************* * double Table_Value(t_Table Table, double X, long j) * ACTION: read column [j] of a single Table at row which 1st column is X * input Table: table containing data. * X : data value in the first column (index 0) * j : index of column from which is extracted the Value (0:Columns-1) * return Value = data[index for X][j] with linear interpolation * Returns Value from the j-th column of Table corresponding to the * X value for the 1st column (index 0) * Tests are performed (within Table_Index) on indexes i,j to avoid errors * NOTE: data should rather be monotonic, and evenly sampled. *******************************************************************************/ double Table_Value(t_Table mc_rt_Table, double X, long j) { long mc_rt_Index; double mc_rt_X1, mc_rt_Y1, mc_rt_X2, mc_rt_Y2; double ret=0; if (X > mc_rt_Table.max_x) return Table_Index(mc_rt_Table,mc_rt_Table.rows-1 ,j); if (X < mc_rt_Table.min_x) return Table_Index(mc_rt_Table,0 ,j); if (!mc_rt_Table.constantstep) /* look for index surrounding X in the table -> mc_rt_Index */ for (mc_rt_Index=1; mc_rt_Index < mc_rt_Table.rows-1; mc_rt_Index++) { mc_rt_X2 = Table_Index(mc_rt_Table, mc_rt_Index ,0); mc_rt_X1 = Table_Index(mc_rt_Table, mc_rt_Index-1,0); if ((mc_rt_X1 <= X) && (X < mc_rt_X2)) break; } /* end for mc_rt_Index */ else { mc_rt_Index = (long)floor((X - mc_rt_Table.min_x) /(mc_rt_Table.max_x - mc_rt_Table.min_x) *mc_rt_Table.rows); mc_rt_X1 = Table_Index(mc_rt_Table,mc_rt_Index ,0); mc_rt_X2 = Table_Index(mc_rt_Table,mc_rt_Index+1,0); } mc_rt_Y2 = Table_Index(mc_rt_Table,mc_rt_Index ,j); mc_rt_Y1 = Table_Index(mc_rt_Table,mc_rt_Index-1,j); if (!strcmp(mc_rt_Table.method,"linear")) ret = Table_Interp1d(X, mc_rt_X1,mc_rt_Y1, mc_rt_X2,mc_rt_Y2); else if (!strcmp(mc_rt_Table.method,"nearest")) ret = Table_Interp1d_nearest(X, mc_rt_X1,mc_rt_Y1, mc_rt_X2,mc_rt_Y2); return (ret); } /* end Table_Value */ /******************************************************************************* * double Table_Value2d(t_Table Table, double X, double Y) * ACTION: read element [X,Y] of a matrix Table * input Table: table containing data. * X : row index, may be non integer * Y : column index, may be non integer * return Value = data[index X][index Y] with bi-linear interpolation * Returns Value for the indexes [X,Y] * Tests are performed (within Table_Index) on indexes i,j to avoid errors * NOTE: data should rather be monotonic, and evenly sampled. *******************************************************************************/ double Table_Value2d(t_Table Table, double X, double Y) { double x1,x2,y1,y2,z11,z12,z21,z22; double ret=0; x1 = floor(X); y1 = floor(Y); if (x1 > Table.rows-1 || x1 < 0) x2 = x1; else x2=x1+1; if (y1 > Table.columns-1 || y1 < 0) y2 = y1; else y2=y1+1; z11=Table_Index(Table, x1, y1); z12=Table_Index(Table, x1, y2); z21=Table_Index(Table, x2, y1); z22=Table_Index(Table, x2, y2); if (!strcmp(Table.method,"linear")) ret = Table_Interp2d(X,Y, x1,y1,x2,y2, z11,z12,z21,z22); else { if (fabs(X-x1) < fabs(X-x2)) { if (fabs(Y-y1) < fabs(Y-y2)) ret = z11; else ret = z12; } else { if (fabs(Y-y1) < fabs(Y-y2)) ret = z21; else ret = z22; } } return ret; } /* end Table_Value2d */ /******************************************************************************* * void Table_Free(t_Table *Table) * ACTION: free a single Table * return: empty Table *******************************************************************************/ void Table_Free(t_Table *mc_rt_Table) { if (!mc_rt_Table) return; if (mc_rt_Table->data != NULL) free(mc_rt_Table->data); if (mc_rt_Table->header != NULL) free(mc_rt_Table->header); mc_rt_Table->data = NULL; mc_rt_Table->header = NULL; } /* end Table_Free */ /****************************************************************************** * void Table_Info(t_Table Table) * ACTION: print informations about a single Table *******************************************************************************/ long Table_Info(t_Table mc_rt_Table) { char mc_rt_buffer[256]; long ret=0; if (!mc_rt_Table.block_number) strcpy(mc_rt_buffer, "catenated"); else sprintf(mc_rt_buffer, "block %li", mc_rt_Table.block_number); printf("Table from file '%s' (%s)", mc_rt_Table.filename, mc_rt_buffer); if ((mc_rt_Table.data != NULL) && (mc_rt_Table.rows*mc_rt_Table.columns)) { printf(" is %li x %li ", mc_rt_Table.rows, mc_rt_Table.columns); if (mc_rt_Table.rows*mc_rt_Table.columns > 1) printf("(x=%g:%g)", mc_rt_Table.min_x, mc_rt_Table.max_x); else printf("(x=%g) ", mc_rt_Table.min_x); ret = mc_rt_Table.rows*mc_rt_Table.columns; if (mc_rt_Table.monotonic) printf(", monotonic"); if (mc_rt_Table.constantstep) printf(", constant step"); printf(". interpolation: %s\n", mc_rt_Table.method); } else printf(" is empty.\n"); if (mc_rt_Table.header && strlen(mc_rt_Table.header)) { char *header; int i; header = malloc(80); if (!header) return(ret); for (i=0; i<80; header[i++]=0); if (strlen(mc_rt_Table.header) > 75) { strncpy(header, mc_rt_Table.header, 75-5); strcat( header, " ..."); } else strcpy(header, mc_rt_Table.header); for (i=0; iheader = NULL; mc_rt_Table->filename[0]= '\0'; mc_rt_Table->filesize= 0; mc_rt_Table->min_x = 0; mc_rt_Table->max_x = 0; mc_rt_Table->step_x = 0; mc_rt_Table->block_number = 0; mc_rt_Table->array_length = 0; mc_rt_Table->monotonic = 0; mc_rt_Table->constantstep = 0; mc_rt_Table->begin = 0; mc_rt_Table->end = 0; strcpy(mc_rt_Table->method,"linear"); if (rows*columns >= 1) { mc_rt_data = (double*)malloc(rows*columns*sizeof(double)); if (mc_rt_data) for (i=0; i < rows*columns; mc_rt_data[i++]=0); else { fprintf(stderr,"Error: allocating %ld double elements." "Too big (Table_Init).\n", rows*columns); rows = columns = 0; } } mc_rt_Table->rows = (rows >= 1 ? rows : 0); mc_rt_Table->columns = (columns >= 1 ? columns : 0); mc_rt_Table->data = mc_rt_data; return(mc_rt_Table->rows*mc_rt_Table->columns); } /* end Table_Init */ /****************************************************************************** * void Table_Stat(t_Table *Table) * ACTION: computes min/max/mean step of 1st column for a single table (private) * return: updated Table *******************************************************************************/ static void Table_Stat(t_Table *mc_rt_Table) { long mc_rt_i; double mc_rt_max_x, mc_rt_min_x; double mc_rt_row=1; char mc_rt_monotonic=1; char mc_rt_constantstep=1; double mc_rt_step=0; double mc_rt_n; if (!mc_rt_Table) return; if (!mc_rt_Table->rows || !mc_rt_Table->columns) return; if (mc_rt_Table->rows == 1) mc_rt_row=0; mc_rt_max_x = -FLT_MAX; mc_rt_min_x = FLT_MAX; mc_rt_n = (mc_rt_row ? mc_rt_Table->rows : mc_rt_Table->columns); /* get min and max of first column/vector */ for (mc_rt_i=0; mc_rt_i < mc_rt_n; mc_rt_i++) { double mc_rt_X; mc_rt_X = (mc_rt_row ? Table_Index(*mc_rt_Table,mc_rt_i ,0) : Table_Index(*mc_rt_Table,0, mc_rt_i)); if (mc_rt_X < mc_rt_min_x) mc_rt_min_x = mc_rt_X; if (mc_rt_X > mc_rt_max_x) mc_rt_max_x = mc_rt_X; } /* for */ if (mc_rt_n > 1) { /* mean step */ mc_rt_step = (mc_rt_max_x - mc_rt_min_x)/(mc_rt_n-1); /* now test if table is monotonic on first column, and get minimal step size */ for (mc_rt_i=0; mc_rt_i < mc_rt_n-1; mc_rt_i++) { double mc_rt_X, mc_rt_diff;; mc_rt_X = (mc_rt_row ? Table_Index(*mc_rt_Table,mc_rt_i ,0) : Table_Index(*mc_rt_Table,0, mc_rt_i)); mc_rt_diff = Table_Index(*mc_rt_Table,mc_rt_i+1,0) - mc_rt_X; if (fabs(mc_rt_diff) < fabs(mc_rt_step)) mc_rt_step = mc_rt_diff; /* change sign ? */ if ((mc_rt_Table->max_x - mc_rt_Table->min_x)*mc_rt_diff < 0 && mc_rt_monotonic) mc_rt_monotonic = 0; } /* end for */ /* now test if steps are constant within READ_TABLE_STEPTOL */ if (mc_rt_monotonic) { for (mc_rt_i=0; mc_rt_i < mc_rt_n-1; mc_rt_i++) { double mc_rt_X, mc_rt_diff; mc_rt_X = (mc_rt_row ? Table_Index(*mc_rt_Table,mc_rt_i ,0) : Table_Index(*mc_rt_Table,0, mc_rt_i)); mc_rt_diff = Table_Index(*mc_rt_Table,mc_rt_i+1,0) - mc_rt_X; if ( !(fabs(mc_rt_step)*(1-READ_TABLE_STEPTOL) < fabs(mc_rt_diff) && fabs(mc_rt_diff) < fabs(mc_rt_step)*(1+READ_TABLE_STEPTOL)) ) { mc_rt_constantstep = 0; break; } } } } mc_rt_Table->step_x= mc_rt_step; mc_rt_Table->max_x = mc_rt_max_x; mc_rt_Table->min_x = mc_rt_min_x; mc_rt_Table->monotonic = mc_rt_monotonic; mc_rt_Table->constantstep = mc_rt_constantstep; } /* end Table_Stat */ /****************************************************************************** * t_Table *Table_Read_Array(char *File, long *blocks) * ACTION: read as many data blocks as available, iteratively from file * return: initialized t_Table array, last element is an empty Table. * the number of extracted blocks in non NULL pointer *blocks *******************************************************************************/ t_Table *Table_Read_Array(char *mc_rt_File, long *mc_rt_blocks) { t_Table *mc_rt_Table_Array=NULL; long mc_rt_offset=0; long mc_rt_block_number=0; long mc_rt_allocated=256; long mc_rt_nelements=1; /* fisrt allocate an initial empty t_Table array */ mc_rt_Table_Array = (t_Table *)malloc(mc_rt_allocated*sizeof(t_Table)); if (!mc_rt_Table_Array) { fprintf(stderr, "Error: Can not allocate memory %li (Table_Read_Array).\n", mc_rt_allocated*sizeof(t_Table)); *mc_rt_blocks = 0; return (NULL); } while (mc_rt_nelements > 0) { t_Table mc_rt_Table; /* access file at mc_rt_offset and get following block */ mc_rt_nelements = Table_Read_Offset(&mc_rt_Table, mc_rt_File, 1, &mc_rt_offset,0); /* if ok, set t_Table block number else exit loop */ mc_rt_block_number++; mc_rt_Table.block_number = mc_rt_block_number; /* if t_Table array is not long enough, expand and realocate */ if (mc_rt_block_number >= mc_rt_allocated-1) { mc_rt_allocated += 256; mc_rt_Table_Array = (t_Table *)realloc(mc_rt_Table_Array, mc_rt_allocated*sizeof(t_Table)); if (!mc_rt_Table_Array) { fprintf(stderr, "Error: Can not re-allocate memory %li (Table_Read_Array).\n", mc_rt_allocated*sizeof(t_Table)); *mc_rt_blocks = 0; return (NULL); } } /* store it into t_Table array */ mc_rt_Table_Array[mc_rt_block_number-1] = mc_rt_Table; /* continues until we find an empty block */ } /* send back number of extracted blocks */ if (mc_rt_blocks) *mc_rt_blocks = mc_rt_block_number-1; /* now store total number of elements in Table array */ for (mc_rt_offset=0; mc_rt_offset < mc_rt_block_number; mc_rt_Table_Array[mc_rt_offset++].array_length = mc_rt_block_number-1); return(mc_rt_Table_Array); } /* end Table_Read_Array */ /******************************************************************************* * void Table_Free_Array(t_Table *Table) * ACTION: free a Table array *******************************************************************************/ void Table_Free_Array(t_Table *mc_rt_Table) { long mc_rt_index=0; if (!mc_rt_Table) return; do { if (mc_rt_Table[mc_rt_index].data || mc_rt_Table[mc_rt_index].header) Table_Free(&mc_rt_Table[mc_rt_index]); else mc_rt_index=-1; } while (mc_rt_index>= 0); free(mc_rt_Table); } /* end Table_Free_Array */ /****************************************************************************** * long Table_Info_Array(t_Table *Table) * ACTION: print informations about a Table array * return: number of elements in the Table array *******************************************************************************/ long Table_Info_Array(t_Table *mc_rt_Table) { long mc_rt_index=0; if (!mc_rt_Table) return(-1); while (mc_rt_index < mc_rt_Table[mc_rt_index].array_length && (mc_rt_Table[mc_rt_index].data || mc_rt_Table[mc_rt_index].header) && (mc_rt_Table[mc_rt_index].rows*mc_rt_Table[mc_rt_index].columns) ) { Table_Info(mc_rt_Table[mc_rt_index]); mc_rt_index++; } printf("This Table array contains %li elements\n", mc_rt_index); return(mc_rt_index); } /* end Table_Info_Array */ /****************************************************************************** * char **Table_ParseHeaderchar *header, symbol1, symbol2, ..., NULL) * ACTION: search for char* symbols in header and return their value or NULL * Last argument MUST be NULL * return: array of char* with line following each symbol, or NULL if not found *******************************************************************************/ #ifndef MyNL_ARGMAX #define MyNL_ARGMAX 50 #endif char **Table_ParseHeader(char *header, ...){ va_list ap; char exit_flag=0; int counter=0; char **ret; if (!header) return(NULL); ret = (char**)calloc(MyNL_ARGMAX, sizeof(char*)); if (!ret) { printf("Table_ParseHeader: Cannot allocate %i values array for Parser (Table_ParseHeader).\n", MyNL_ARGMAX); return(NULL); } va_start(ap, header); while(!exit_flag && counter < MyNL_ARGMAX-1) { char *arg_char; char *pos; /* get variable argument value as a char */ arg_char = va_arg(ap, char *); ret[counter] = NULL; if (!arg_char){ exit_flag = 1; break; } /* search for the symbol in the header */ pos = strstr(header, arg_char); if (pos) { char *eol_pos; eol_pos = strchr(pos+strlen(arg_char), '\n'); if (!eol_pos) eol_pos = strchr(pos+strlen(arg_char), '\r'); if (!eol_pos) eol_pos = pos+strlen(pos)-1; ret[counter] = (char*)malloc(eol_pos - pos); if (!ret[counter]) { printf("Table_ParseHeader: Cannot allocate value[%i] array for Parser (Table_ParseHeader).\n", counter); exit_flag = 1; break; } strncpy(ret[counter], pos+strlen(arg_char), eol_pos - pos - strlen(arg_char)); ret[counter][eol_pos - pos - strlen(arg_char)]='\0'; } counter++; } va_end(ap); return(ret); } /* Table_ParseHeader */ /****************************************************************************** * double Table_Interp1d(x, x1, y1, x2, y2) * ACTION: interpolates linearly at x between y1=f(x1) and y2=f(x2) * return: y=f(x) value *******************************************************************************/ double Table_Interp1d(double x, double x1, double y1, double x2, double y2) { double slope; if (x2 == x1) return (y1+y2)/2; if (y1 == y2) return y1; slope = (y2 - y1)/(x2 - x1); return y1+slope*(x - x1); } /* Table_Interp1d */ /****************************************************************************** * double Table_Interp1d_nearest(x, x1, y1, x2, y2) * ACTION: table lookup with nearest method at x between y1=f(x1) and y2=f(x2) * return: y=f(x) value *******************************************************************************/ double Table_Interp1d_nearest(double x, double x1, double y1, double x2, double y2) { if (fabs(x-x1) < fabs(x-x2)) return (y1); else return(y2); } /* Table_Interp1d_nearest */ /****************************************************************************** * double Table_Interp2d(x,y, x1,y1, x2,y2, z11,z12,z21,z22) * ACTION: interpolates bi-linearly at (x,y) between z1=f(x1,y1) and z2=f(x2,y2) * return: z=f(x,y) value * x,y | x1 x2 * ---------------- * y1 | z11 z21 * y2 | z12 z22 *******************************************************************************/ double Table_Interp2d(double x, double y, double x1, double y1, double x2, double y2, double z11, double z12, double z21, double z22) { double ratio_x, ratio_y; if (x2 == x1) return Table_Interp1d(y, y1,z11, y2,z12); if (y1 == y2) return Table_Interp1d(x, x1,z11, x2,z21); ratio_y = (y - y1)/(y2 - y1); ratio_x = (x - x1)/(x2 - x1); return (1-ratio_x)*(1-ratio_y)*z11 + ratio_x*(1-ratio_y)*z21 + ratio_x*ratio_y*z22 + (1-ratio_x)*ratio_y*z12; } /* Table_Interp2d */ /* end of read_table-lib.c */ /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Runtime: share/interoff.h * * %Identification * Written by: Reynald Arnerin * Date: Jun 12, 2008 * Release: * Version: * * Object File Format intersection header for McStas. * *******************************************************************************/ #ifndef INTEROFF_LIB_H #define INTEROFF_LIB_H "$Revision: 1.4 $" #ifndef EPSILON #define EPSILON 10e-13 #endif //#include #define GEOMVIEW 0 #define buf 256 #define MAX_POL_SIZE 256 #define N_VERTEX_DISPLAYED 5000 #define MAX_INTERSECTION_SIZE 256 /* typedef struct vertex { double x,y,z; } vertex; */ typedef struct intersection { MCNUM time; //time of the intersection Coords v; //intersection point Coords normal; //normal vector of the surface intersected short in_out; //1 if the ray enters the volume, -1 otherwise short edge; //1 if the intersection is on the boundary of the polygon, and error is possible } intersection; typedef struct polygon { MCNUM* p; //vertices of the polygon in adjacent order, this way : x1 | y1 | z1 | x2 | y2 | z2 ... int npol; //number of vertex Coords normal; } polygon; typedef struct off_struct { long vtxSize; long polySize; long faceSize; Coords* vtxArray; Coords* normalArray; unsigned long* faceArray; } off_struct; #define F(x,y,z,A,B,C,D) ( (A)*(x) + (B)*(y) + (C)*(z) + (D) ) #ifndef sign #define sign(a) ( ((a)<0)?-1:((a)!=0) ) #endif long off_init(char*, double, double, double, off_struct*); int off_intersect(double*, double*, double, double, double, double, double, double, off_struct); void off_display(off_struct); #endif /* end of interoff-lib.h */ /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Runtime: share/interoff-lib.c * * %Identification * Written by: Reynald Arnerin * Date: Jun 12, 2008 * Origin: ILL * Release: $Revision: 1.5 $ * Version: McStas X.Y * * Object File Format intersection library for McStas. * *******************************************************************************/ #ifndef INTEROFF_LIB_H #include "interoff-lib.h" #endif //gives the normal vector of p void off_normal(Coords* n, polygon p) { //using Newell method int i,j; n->x=0;n->y=0;n->z=0; for(i = 0, j = p.npol-1; i < p.npol; j = i++) { MCNUM x1=p.p[3*i], y1=p.p[3*i+1], z1=p.p[3*i+2]; MCNUM x2=p.p[3*j], y2=p.p[3*j+1], z2=p.p[3*j+2]; // n is the cross product of v1*v2 n->x += (y1 - y2) * (z1 + z2); n->y += (z1 - z2) * (x1 + x2); n->z += (x1 - x2) * (y1 + y2); } } //based on http://www.ecse.rpi.edu/Homepages/wrf/Research/Short_Notes/pnpoly.html //return 0 if the vertex is out // 1 if it is in // -1 if on the boundary int off_pnpoly(polygon p, Coords v) { int i, j, c = 0; MCNUM minx=FLT_MAX,maxx=-FLT_MAX,miny=FLT_MAX,maxy=-FLT_MAX,minz=FLT_MAX,maxz=-FLT_MAX; MCNUM rangex,rangey,rangez; int pol2dx,pol2dy; //2d restriction of the poly MCNUM x=v.x,y=v.y; //take the most relevant 2D projection (prevent from instability) for(i=0;imaxx)maxx=p.p[3*i]; if(p.p[3*i+1]maxy)maxy=p.p[3*i+1]; if(p.p[3*i+2]maxz)maxz=p.p[3*i+2]; } rangex=maxx-minx; rangey=maxy-miny; rangez=maxz-minz; pol2dx=0; pol2dy=1; if(rangextime = nw0 / ndir; //parametric value the point on line (a,b) //printf("----------t=%f",*t); inter->v.x = a.x + inter->time * dir.x;// intersect point of ray and plane inter->v.y = a.y + inter->time * dir.y;// inter->v.z = a.z + inter->time * dir.z;// int res=off_pnpoly(p,inter->v); inter->edge=(res==-1); if(ndir<0) inter->in_out=1; //the negative dot product means we enter the surface else inter->in_out=-1; inter->normal=p.normal; return res; //true if the intersection point lies inside the poly } /*reads the indexes at the beginning of the off file as this : line 1 OFF line 2 nbVertex nbFaces nbEdges */ long off_getBlocksIndex(char* filename, long* vtxIndex, long* vtxSize, long* faceIndex, long* polySize ) { if (!filename) return(0); if (strlen(filename) == 0) return (0); if (!strcmp(filename,"NULL") || !strcmp(filename,"0")) return(0); FILE* f = fopen(filename,"r"); if(!f) { char mc_rt_path[256]; char mc_rt_dir[256]; if (!f) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "data", MC_PATHSEP_C, filename); f = fopen(mc_rt_path, "r"); } if (!f) { strcpy(mc_rt_dir, getenv("MCSTAS") ? getenv("MCSTAS") : MCSTAS); sprintf(mc_rt_path, "%s%c%s%c%s", mc_rt_dir, MC_PATHSEP_C, "contrib", MC_PATHSEP_C, filename); f = fopen(mc_rt_path, "r"); } if(!f) { fprintf(stderr, "Error: Could not open input file '%s' (interoff/off_getBlocksIndex)\n", filename); return (0); } } printf("Loading file: %s\n",filename); char line[buf]; *vtxIndex=0; *vtxSize=0; *faceIndex=0; fgets(line,buf , f);// line 1 = "OFF" if(strncmp(line,"OFF",3)) { fprintf(stderr, "Error: %s is probably not an OFF or NOFF file (interoff/off_getBlocksIndex)\n",filename); return(0); } *vtxIndex+= strlen(line); do { fgets(line,buf , f); *vtxIndex+= strlen(line); } while(line[0]=='#'); //line = nblines of vertex,faces and edges arrays sscanf(line,"%lu %lu",vtxSize,polySize); *faceIndex=*vtxIndex; int i; for(i=0;i<*vtxSize;) { fgets(line,buf,f); *faceIndex+=strlen(line); if(line[0]!='#')i++; } fclose(f); return(*vtxIndex); } //gives the equations of 2 perpandicular planes of [ab] void off_init_planes(Coords a, Coords b, MCNUM* A1, MCNUM* C1, MCNUM* D1, MCNUM *A2, MCNUM* B2, MCNUM* C2, MCNUM* D2) { //direction vector of [a b] Coords dir={b.x-a.x, b.y-a.y, b.z-a.z}; //the plane parallel to the 'y' is computed with the normal vector of the projection of [ab] on plane 'xz' *A1=dir.z; *C1=-dir.x; if(*A1!=0 || *C1!=0) *D1=-(a.x)**A1-(a.z)**C1; else { //the plane do not suppoindPolyrt the vector, take the one parallel to 'z'' *A1=1; //B1=dir.x=0 *D1=-(a.x); } //the plane parallel to the 'x' is computed with the normal vector of the projection of [ab] on plane 'yz' *B2=dir.z; *C2=-dir.y; *A2=0; if(*B2==0 && *C2==0) { //the plane do not support the vector, take the one parallel to 'z' *B2=1; //B1=dir.x=0 *D2=-(a.y); } else if(dir.z==0) { //the planes are the same, take the one parallel to 'z' *A2=dir.y; *B2=-dir.x; *D2=-(a.x)**A2-(a.y)**B2; } else *D2=-(a.y)**B2-(a.z)**C2; //printf("F1=%f\n",F(b,*A1,0,*C1,*D1)); //printf("F2=%f\n",F(b,*A2,*B2,*C2,*D2)); } int off_clip_3D_mod(intersection* t, Coords a, Coords b, Coords* vtxArray, unsigned long vtxSize, unsigned long* faceArray, unsigned long faceSize, Coords* normalArray) { MCNUM A1, C1, D1, A2, B2, C2, D2; //perpendicular plane equations to [a,b] off_init_planes(a, b, &A1, &C1, &D1, &A2, &B2, &C2, &D2); // int t_size=0; //unsigned long vtxSize=vtxTable.rows, faceSize=faceTable.columns; //Size of the corresponding tables char sg[vtxSize]; //array telling if vertex is left or right of the plane MCNUM popol[3*MAX_POL_SIZE]; unsigned long i,indPoly; for(i=0; i < vtxSize;++i) { sg[i]=sign(F(vtxArray[i].x,vtxArray[i].y,vtxArray[i].z,A1,0,C1,D1)); } //exploring the polygons : i=0;indPoly=0; while(iMAX_INTERSECTION_SIZE) { fprintf(stderr, "Error: number of intersection exceeded (%d)\n", MAX_INTERSECTION_SIZE); return (0); } //both planes intersect the polygon, let's find the intersection point //our polygon : int k; for(k=0;ktime - pb->time); } //given an array of intesction throw those which appear several times //returns 1 if there is a possibility of error int off_cleanDouble(intersection* t, int* t_size) { int i=1; intersection prev; prev=t[0]; while(i<*t_size) { int j=i; //for each intersection with the same time while(j<*t_size && fabs(prev.time-t[j].time)maxx)maxx=vtxArray[i].x; if(vtxArray[i].ymaxy)maxy=vtxArray[i].y; if(vtxArray[i].zmaxz)maxz=vtxArray[i].z; } //resizing and repositioning params double centrex=(minx+maxx)*0.5, centrey=(miny+maxy)*0.5, centrez=(minz+maxz)*0.5; double rangex=-minx+maxx, rangey=-miny+maxy, rangez=-minz+maxz; double ratiox=1,ratioy=1,ratioz=1; if(xwidth) { ratiox=xwidth/rangex; ratioy=ratiox; ratioz=ratiox; } if(yheight) { ratioy=yheight/rangey; if(!xwidth) ratiox=ratioy; ratioz=ratioy; } if(zdepth) { ratioz=zdepth/rangez; if(!xwidth) ratiox=ratioz; if(!yheight) ratioy=ratioz; } //center and resize the object for(i=0;ivtxArray=vtxArray; datas->normalArray=normalArray; datas->faceArray=faceArray; datas->vtxSize=vtxSize; datas->polySize=polySize; datas->faceSize=faceSize; } int off_intersect(double* t0, double* t3, double x, double y, double z, double vx, double vy, double vz, off_struct datas ) { intersection t[MAX_INTERSECTION_SIZE]; Coords A={x, y, z}; Coords B={x+vx, y+vy, z+vz}; int t_size=off_clip_3D_mod(t, A, B, datas.vtxArray, datas.vtxSize, datas.faceArray, datas.faceSize, datas.normalArray ); qsort(t,t_size,sizeof(intersection),off_compare); off_cleanDouble(t,&t_size); off_cleanInOut(t,&t_size); if(t_size>1) { *t0 = t[0].time; *t3 = t[1].time; return t_size; } return 0; } void off_display(off_struct datas) { int step=ceil((double)datas.vtxSize/N_VERTEX_DISPLAYED); unsigned int i; for (i=0; icompname); info->count = 0; return(0); } Table_Read(&sTable, SC_file, 1); /* read 1st block data from SC_file into sTable*/ /* parsing of header */ parsing = Table_ParseHeader(sTable.header, "Vc","V_0", "sigma_abs","sigma_a ", "sigma_inc","sigma_i ", "column_j", "column_d", "column_F2", "column_DW", "column_Dd", "column_inv2d", "column_1/2d", "column_sintheta/lambda", "column_q", /* 14 */ "DW", "Debye_Waller", "Detla_d/d", "column_F ", "V_rho", "density", "weight", "nb_atoms", NULL); if (parsing) { if (parsing[0] && !info->V_0) info->V_0 =atof(parsing[0]); if (parsing[1] && !info->V_0) info->V_0 =atof(parsing[1]); if (parsing[2] && !info->sigma_a) info->sigma_a=atof(parsing[2]); if (parsing[3] && !info->sigma_a) info->sigma_a=atof(parsing[3]); if (parsing[4] && !info->sigma_i) info->sigma_i=atof(parsing[4]); if (parsing[5] && !info->sigma_i) info->sigma_i=atof(parsing[5]); if (parsing[6]) info->column_order[0]=atoi(parsing[6]); if (parsing[7]) info->column_order[1]=atoi(parsing[7]); if (parsing[8]) info->column_order[2]=atoi(parsing[8]); if (parsing[9]) info->column_order[3]=atoi(parsing[9]); if (parsing[10]) info->column_order[4]=atoi(parsing[10]); if (parsing[11]) info->column_order[5]=atoi(parsing[11]); if (parsing[12]) info->column_order[5]=atoi(parsing[12]); if (parsing[13]) info->column_order[5]=atoi(parsing[13]); if (parsing[14]) info->column_order[6]=atoi(parsing[14]); if (parsing[15] && info->DWfactor<=0) info->DWfactor=atof(parsing[15]); if (parsing[16] && info->DWfactor<=0) info->DWfactor=atof(parsing[16]); if (parsing[17] && info->Dd <0) info->Dd =atof(parsing[17]); if (parsing[18]) info->column_order[7]=atoi(parsing[18]); if (parsing[19] && !info->V_0) info->V_0 =1/atof(parsing[19]); if (parsing[20] && !info->rho) info->rho =atof(parsing[20]); if (parsing[21] && !info->at_weight) info->at_weight =atof(parsing[21]); if (parsing[22] && info->at_nb <= 1) info->at_nb =atof(parsing[22]); for (i=0; i<=22; i++) if (parsing[i]) free(parsing[i]); free(parsing); } if (!sTable.rows) exit(fprintf(stderr, "PowderN: %s: Error: The number of rows in %s " "should be at least %d\n", info->compname, SC_file, 1)); else size = sTable.rows; Table_Info(sTable); printf("PowderN: %s: Reading %d rows from %s\n", info->compname, size, SC_file); if (info->column_order[0] == 4 && info->flag_barns !=0) printf("PowderN: %s: Powder file probably of type Crystallographica/Fullprof (lau)\n" "WARNING: but F2 unit is set to barns=1 (barns). Intensity might be 100 times too high.\n", info->compname); if (info->column_order[0] == 17 && info->flag_barns == 0) printf("PowderN: %s: Powder file probably of type Lazy Pulver (laz)\n" "WARNING: but F2 unit is set to barns=0 (fm^2). Intensity might be 100 times too low.\n", info->compname); /* allocate line_data array */ list = (struct line_data*)malloc(size*sizeof(struct line_data)); for (i=0; iDd >= 0) w = info->Dd; if (info->DWfactor > 0) DWfactor = info->DWfactor; /* get data from table using columns {j d F2 DW Dd inv2d q F} */ /* column indexes start at 1, thus need to substract 1 */ if (info->column_order[0] >0) j = Table_Index(sTable, i, info->column_order[0]-1); if (info->column_order[1] >0) d = Table_Index(sTable, i, info->column_order[1]-1); if (info->column_order[2] >0) F2 = Table_Index(sTable, i, info->column_order[2]-1); if (info->column_order[3] >0) DWfactor = Table_Index(sTable, i, info->column_order[3]-1); if (info->column_order[4] >0) w = Table_Index(sTable, i, info->column_order[4]-1); if (info->column_order[5] >0) { d = Table_Index(sTable, i, info->column_order[5]-1); d = (d > 0? 1/d/2 : 0); } if (info->column_order[6] >0) { q = Table_Index(sTable, i, info->column_order[6]-1); d = (q > 0 ? 2*PI/q : 0); } if (info->column_order[7] >0 && !F2) { F2 = Table_Index(sTable, i, info->column_order[7]-1); F2 *= F2; } /* assign and check values */ j = (j > 0 ? j : 0); q = (d > 0 ? 2*PI/d : 0); /* this is q */ DWfactor = (DWfactor > 0 ? DWfactor : 1); w = (w>0 ? w : 0); /* this is q and d relative spreading */ F2 = (F2 >= 0 ? F2 : 0); if (j == 0 || q == 0) { printf("PowderN: %s: line %i has invalid definition\n" " (mult=0 or q=0 or d=0)\n", info->compname, i); continue; } list[list_count].j = j; list[list_count].q = q; list[list_count].DWfactor = DWfactor; list[list_count].w = w; list[list_count].F2= F2; /* adjust multiplicity if j-column + multiple d-spacing lines */ /* if d = previous d, increase line duplication index */ if (!q_count) q_count = q; if (!j_count) j_count = j; if (!F2_count) F2_count = F2; if (fabs(q_count-q) < 0.0001*fabs(q) && fabs(F2_count-F2) < 0.0001*fabs(F2) && j_count == j) { mult_count++; flag=0; } else flag=1; if (i == size-1) flag=1; /* else if d != previous d : just passed equivalent lines */ if (flag) { if (i == size-1) list_count++; /* if duplication index == previous multiplicity */ /* set back multiplicity of previous lines to 1 */ if (mult_count && list_count>0 && (mult_count == list[list_count-1].j || (mult_count == list[list_count].j && i == size-1)) ) { printf("PowderN: %s: Set multiplicity to 1 for lines [%i:%i]\n" " (d-spacing %g is duplicated %i times)\n", info->compname, list_count-mult_count, list_count-1, list[list_count-1].q, mult_count); for (index=list_count-mult_count; indexcompname, SC_file, list_count); Table_Free(&sTable); info->list = list; info->count = list_count; return(list_count); } #endif /* !POWDERN_DECL */ #line 9229 "TAStutorial_ex54.c" /* Shared user declarations for all components 'Monitor_nD'. */ #line 219 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Library: share/monitor_nd-lib.h * * %Identification * Written by: EF * Date: Aug 28, 2002 * Origin: ILL * Release: McStas 1.12c * Version: $Revision: 1.17 $ * * This file is to be imported by the monitor_nd related components * It handles some shared functions. * * Usage: within SHARE * %include "monitor_nd-lib" * * $Id: monitor_nd-lib.h,v 1.17 2008-04-01 09:15:04 farhi Exp $ * * $Log: monitor_nd-lib.h,v $ * Revision 1.17 2008-04-01 09:15:04 farhi * Monitor_nD now accepts up to 3 user variables, e.g. for coordinates * to be stored into "list". * * Revision 1.16 2006/07/21 14:09:07 farhi * Fix wrong structure member * * Revision 1.15 2006/07/21 09:03:23 farhi * Added in options'per steradian' flux estimate, and possibility to glue the * monitor to the shape of the 'previous' component (unactivate propagation), so * that we can mnonitor what's going on at the output surface of the previous comp. * * Revision 1.14 2005/08/24 13:14:40 lieutenant * new option 'exclusive' * * Revision 1.13 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.12 2005/07/04 08:20:16 farhi * added support for radial distributions vxy kxy and xy=radius * * Revision 1.11 2005/02/22 16:11:03 farhi * Now saving absolute position of monitors as "position" field in header * Useful for plotting e.g. flux vs distance * * Revision 1.10 2005/01/18 10:35:56 farhi * Intall new MACROs for easy User Variable usage in Monitor_nD * MONND_DECLARE(comp) * MONND_USER_TITLE(comp, num, title) * MONND_USER_VALUE(comp, num, value) * comp is the name of a Monitor_nD component; num is 1 or 2 for UserVariable * * Revision 1.9 2004/11/30 16:11:37 farhi * defined some macros for an easier User variable handling. Should be updated in the header and Comp doc * * Revision 1.8 2003/02/11 12:28:46 farhi * Variouxs bug fixes after tests in the lib directory * mcstas_r : disable output with --no-out.. flag. Fix 1D McStas output * read_table:corrected MC_SYS_DIR -> MCSTAS define * monitor_nd-lib: fix Log(signal) log(coord) * HOPG.trm: reduce 4000 points -> 400 which is enough and faster to resample * Progress_bar: precent -> percent parameter * CS: ---------------------------------------------------------------------- * * Revision 1.1 2002/08/28 11:39:00 ef * Initial revision extracted from lib/monitors/Monitor_nD.comp *******************************************************************************/ #ifndef MONITOR_ND_LIB_H #define MONITOR_ND_LIB_H "1.1.1" #define MONnD_COORD_NMAX 30 /* max number of variables to record */ typedef struct MonitornD_Defines { char COORD_NONE ; char COORD_X ; char COORD_Y ; char COORD_Z ; char COORD_VX ; char COORD_VY ; char COORD_VZ ; char COORD_T ; char COORD_P ; char COORD_SX ; char COORD_SY ; char COORD_SZ ; char COORD_KX ; char COORD_KY ; char COORD_KZ ; char COORD_K ; char COORD_V ; char COORD_ENERGY; char COORD_LAMBDA; char COORD_RADIUS; char COORD_KXY ; char COORD_VXY ; char COORD_HDIV ; char COORD_VDIV ; char COORD_ANGLE ; char COORD_NCOUNT; char COORD_THETA ; char COORD_PHI ; char COORD_USER1 ; char COORD_USER2 ; char COORD_USER3 ; /* token modifiers */ char COORD_VAR ; /* next token should be a variable or normal option */ char COORD_MIN ; /* next token is a min value */ char COORD_MAX ; /* next token is a max value */ char COORD_DIM ; /* next token is a bin value */ char COORD_FIL ; /* next token is a filename */ char COORD_EVNT ; /* next token is a buffer size value */ char COORD_3HE ; /* next token is a 3He pressure value */ char COORD_INTERM; /* next token is an intermediate save value (percent) */ char COORD_LOG ; /* next variable will be in log scale */ char COORD_ABS ; /* next variable will be in abs scale */ char COORD_SIGNAL; /* next variable will be the signal var */ int COORD_AUTO ; /* set auto limits */ char TOKEN_DEL[32]; /* token separators */ char SHAPE_SQUARE; /* shape of the monitor */ char SHAPE_DISK ; char SHAPE_SPHERE; char SHAPE_CYLIND; char SHAPE_BANANA; /* cylinder without top/bottom, on restricted angular area */ char SHAPE_BOX ; char SHAPE_PREVIOUS; } MonitornD_Defines_type; typedef struct MonitornD_Variables { double area, steradian; double Sphere_Radius ; double Cylinder_Height ; char Flag_With_Borders ; /* 2 means xy borders too */ char Flag_List ; /* 1 store 1 buffer, 2 is list all, 3 list all+append */ char Flag_Multiple ; /* 1 when n1D, 0 for 2D */ char Flag_Verbose ; int Flag_Shape ; char Flag_Auto_Limits ; /* get limits from first Buffer */ char Flag_Absorb ; /* monitor is also a slit */ char Flag_Exclusive ; /* absorb neutrons out of monitor limits */ char Flag_per_cm2 ; /* flux is per cm2 */ char Flag_per_st ; /* flux is per steradian */ char Flag_log ; /* log10 of the flux */ char Flag_parallel ; /* set neutron state back after detection (parallel components) */ char Flag_Binary_List ; char Flag_capture ; /* lambda monitor with lambda/lambda(2200m/s = 1.7985 Angs) weightening */ int Flag_signal ; /* 0:monitor p, else monitor a mean value */ long Coord_Number ; /* total number of variables to monitor, plus intensity (0) */ long Buffer_Block ; /* Buffer size for list or auto limits */ long Neutron_Counter ; /* event counter, simulation total counts is mcget_ncount() */ long Buffer_Counter ; /* index in Buffer size (for realloc) */ long Buffer_Size ; int Coord_Type[MONnD_COORD_NMAX]; /* type of variable */ char Coord_Label[MONnD_COORD_NMAX][30]; /* label of variable */ char Coord_Var[MONnD_COORD_NMAX][30]; /* short id of variable */ long Coord_Bin[MONnD_COORD_NMAX]; /* bins of variable array */ double Coord_Min[MONnD_COORD_NMAX]; double Coord_Max[MONnD_COORD_NMAX]; char Monitor_Label[MONnD_COORD_NMAX*30]; /* Label for monitor */ char Mon_File[128]; /* output file name */ double cx,cy,cz; double cvx, cvy, cvz; double csx, csy, csz; double cs1, cs2, ct, cp; double He3_pressure; char Flag_UsePreMonitor ; /* use a previously stored neutron parameter set */ char UserName1[128]; char UserName2[128]; char UserName3[128]; double UserVariable1; double UserVariable2; double UserVariable3; double Intermediate; double IntermediateCnts; char option[1024]; double Nsum; double psum, p2sum; double **Mon2D_N; double **Mon2D_p; double **Mon2D_p2; double *Mon2D_Buffer; double mxmin,mxmax,mymin,mymax,mzmin,mzmax; double mean_dx, mean_dy, min_x, min_y, max_x, max_y, mean_p; char compcurname[128]; Coords compcurpos; } MonitornD_Variables_type; /* monitor_nd-lib function prototypes */ /* ========================================================================= */ void Monitor_nD_Init(MonitornD_Defines_type *, MonitornD_Variables_type *, MCNUM, MCNUM, MCNUM, MCNUM, MCNUM, MCNUM, MCNUM, MCNUM, MCNUM); double Monitor_nD_Trace(MonitornD_Defines_type *, MonitornD_Variables_type *); void Monitor_nD_Save(MonitornD_Defines_type *, MonitornD_Variables_type *); void Monitor_nD_Finally(MonitornD_Defines_type *, MonitornD_Variables_type *); void Monitor_nD_McDisplay(MonitornD_Defines_type *, MonitornD_Variables_type *); #define MONND_DECLARE(monname) \ struct MonitornD_Variables *mcmonnd ## monname; #define MONND_USER_TITLE(monname, num, title) \ { mcmonnd ## monname = &(MC_GETPAR(monname, Vars)); \ strcpy(mcmonnd ## monname->UserName ## num, title); } #define MONND_USER_VALUE(monname, num, value) \ { mcmonnd ## monname = &(MC_GETPAR(monname, Vars)); \ mcmonnd ## monname->UserVariable ## num = (value); } #endif /* end of monitor_nd-lib.h */ /******************************************************************************* * * McStas, neutron ray-tracing package * Copyright (C) 1997-2011, All rights reserved * Risoe National Laboratory, Roskilde, Denmark * Institut Laue Langevin, Grenoble, France * * Library: share/monitor_nd-lib.c * * %Identification * Written by: EF * Date: Aug 28, 2002 * Origin: ILL * Release: McStas 1.12c * Version: $Revision: 1.41 $ * * This file is to be imported by the monitor_nd related components * It handles some shared functions. Embedded within instrument in runtime mode. * Variable names have prefix 'mc_mn_' for 'McStas Monitor' to avoid conflicts * * Usage: within SHARE * %include "monitor_nd-lib" * * $Id: monitor_nd-lib.c,v 1.41 2008-07-01 20:28:13 farhi Exp $ * * $Log: monitor_nd-lib.c,v $ * Revision 1.41 2008-07-01 20:28:13 farhi * Fixed zthick -> zdepth * * Revision 1.40 2008/07/01 19:50:23 farhi * Common naming convention for components: * xwidth, yheight, zdepth, radius, thickness * sigma_abs, sigma_inc * * Revision 1.39 2008/04/06 14:02:41 pkwi * Intel C compiler version 10.1 series fail with Monitor_nD (All events absorbed).... * The inserted empty printf seems to solve this?! * * I will try to file a support request at Intel on this problem... * * Revision 1.38 2008/04/01 09:15:04 farhi * Monitor_nD now accepts up to 3 user variables, e.g. for coordinates * to be stored into "list". * * Revision 1.37 2007/04/02 12:13:13 farhi * Fixed length of username1|2 to avoid buffer overflow. * * Revision 1.36 2006/11/16 10:14:21 farhi * Correct mcdisplay section with restricted banana/sphere (skipped last monitored variable) * * Revision 1.35 2006/07/21 09:03:23 farhi * Added in options'per steradian' flux estimate, and possibility to glue the * monitor to the shape of the 'previous' component (unactivate propagation), so * that we can mnonitor what's going on at the output surface of the previous comp. * * Revision 1.34 2006/03/15 16:01:43 farhi * 'keyword ignored' warning only in verbose mode * * Revision 1.33 2005/12/12 13:42:11 farhi * Corrected bug on multiple limits specifications (K. Lieutenant) * * Revision 1.32 2005/09/19 15:13:53 farhi * using 'y' variable also sets limits to detector dimensions, to enable 'banana' view without troubles. * * Revision 1.31 2005/09/16 08:43:19 farhi * Removed floor+0.5 in Monitor_nD * Take care of ploting with bin centers in mcplot stuff (inline+matlab+scilab+octave...) * * Revision 1.30 2005/08/24 13:14:00 lieutenant * new option 'exclusive' * * Revision 1.29 2005/07/25 14:55:08 farhi * DOC update: * checked all parameter [unit] + text to be OK * set all versions to CVS Revision * * Revision 1.28 2005/07/18 14:38:00 farhi * Added 0.5 top all floor's so that bin are centered (at last) * * Revision 1.27 2005/07/06 08:16:28 farhi * Misprint for Kxy/Vxy. Better Variable name as well. * * Revision 1.26 2005/07/04 08:19:50 farhi * added support for kxy and vxy radial distributions * * Revision 1.25 2005/04/11 11:40:44 farhi * Added missing n-dims argument to printf for capture flux warning * * Revision 1.24 2005/03/14 10:48:54 farhi * Added warning when setting capture flux (meaningful with integral flux) for * more than 1 bin. * * Revision 1.23 2005/02/25 15:26:02 farhi * Removed usage of round function * made Guide_honeycomb work with gravitation * * Revision 1.22 2005/02/22 16:11:03 farhi * Now saving absolute position of monitors as "position" field in header * Useful for plotting e.g. flux vs distance * * Revision 1.21 2005/02/21 16:05:13 farhi * Misprint correction * * Revision 1.20 2005/02/21 12:38:03 farhi * Removed warning in Monitor_nD for global scope keywords in options * * Revision 1.19 2005/02/17 16:06:32 farhi * Added 'per bin' to labels if more than 1 bin, and a message for unknow keywords found in options parameter. Requested by R. Cubitt. * * Revision 1.18 2004/11/16 13:36:35 farhi * Paging update * * Revision 1.17 2004/09/01 13:54:18 farhi * Corrected bug when using list=EVNTS large values written as float, read as int. * E.g. 1e6 gave 1 as number of events to save ! * * Revision 1.16 2004/06/30 12:13:47 farhi * For lists (and Res_monitor), uses 'list' 'no header' and 'no footer' options * in mcformat.Name so that catenated file does contain only one instance of * footer and header. * * Revision 1.15 2004/02/26 12:55:41 farhi * Handles 0d monitor outputs for bins=0, and limits are restrictive (i.e. neutron must be within all limits to be stored in monitor) * * Revision 1.14 2004/02/04 18:01:12 farhi * Use hdiv=theta and vdiv=phi for banana. * * Revision 1.13 2003/08/26 12:33:27 farhi * Corrected computation of angle PHI (was projected on vertical plane) * * Revision 1.12 2003/04/15 16:01:28 farhi * incoming/outgoing syntax mismatch correction * * Revision 1.11 2003/04/15 15:45:56 farhi * outgoing time is default (vs. incoming) * * Revision 1.10 2003/04/09 15:49:25 farhi * corrected bug when no signal and auto limits requested * * Revision 1.9 2003/02/18 09:11:36 farhi * Corrected binary format for lists * * Revision 1.1 2002/08/28 11:39:00 ef * Initial revision extracted from lib/monitors/Monitor_nD.comp *******************************************************************************/ #ifndef MONITOR_ND_LIB_H #error McStas : please import this library with %include "monitor_nd-lib" #endif /* ========================================================================= */ /* ADD: E.Farhi, Aug 6th, 2001: Monitor_nD section */ /* this routine is used to parse options */ /* ========================================================================= */ void Monitor_nD_Init(MonitornD_Defines_type *mc_mn_DEFS, MonitornD_Variables_type *mc_mn_Vars, MCNUM mc_mn_xwidth, MCNUM mc_mn_yheight, MCNUM mc_mn_zdepth, MCNUM mc_mn_xmin, MCNUM mc_mn_xmax, MCNUM mc_mn_ymin, MCNUM mc_mn_ymax, MCNUM mc_mn_zmin, MCNUM mc_mn_zmax) { long mc_mn_carg = 1; char *mc_mn_option_copy, *mc_mn_token; char mc_mn_Flag_New_token = 1; char mc_mn_Flag_End = 1; char mc_mn_Flag_All = 0; char mc_mn_Flag_No = 0; char mc_mn_Flag_abs = 0; int mc_mn_Flag_auto = 0; /* -1: all, 1: the current variable */ int mc_mn_Set_Vars_Coord_Type; char mc_mn_Set_Vars_Coord_Label[64]; char mc_mn_Set_Vars_Coord_Var[64]; char mc_mn_Short_Label[MONnD_COORD_NMAX][64]; int mc_mn_Set_Coord_Mode; long mc_mn_i=0, mc_mn_j=0; double mc_mn_lmin, mc_mn_lmax, mc_mn_XY; long mc_mn_t; mc_mn_t = (long)time(NULL); mc_mn_DEFS->COORD_NONE =0; mc_mn_DEFS->COORD_X =1; mc_mn_DEFS->COORD_Y =2; mc_mn_DEFS->COORD_Z =3; mc_mn_DEFS->COORD_VX =4; mc_mn_DEFS->COORD_VY =5; mc_mn_DEFS->COORD_VZ =6; mc_mn_DEFS->COORD_T =7; mc_mn_DEFS->COORD_P =8; mc_mn_DEFS->COORD_SX =9; mc_mn_DEFS->COORD_SY =10; mc_mn_DEFS->COORD_SZ =11; mc_mn_DEFS->COORD_KX =12; mc_mn_DEFS->COORD_KY =13; mc_mn_DEFS->COORD_KZ =14; mc_mn_DEFS->COORD_K =15; mc_mn_DEFS->COORD_V =16; mc_mn_DEFS->COORD_ENERGY =17; mc_mn_DEFS->COORD_LAMBDA =18; mc_mn_DEFS->COORD_RADIUS =19; mc_mn_DEFS->COORD_HDIV =20; mc_mn_DEFS->COORD_VDIV =21; mc_mn_DEFS->COORD_ANGLE =22; mc_mn_DEFS->COORD_NCOUNT =23; mc_mn_DEFS->COORD_THETA =24; mc_mn_DEFS->COORD_PHI =25; mc_mn_DEFS->COORD_USER1 =26; mc_mn_DEFS->COORD_USER2 =27; mc_mn_DEFS->COORD_USER3 =28; mc_mn_DEFS->COORD_KXY =29; mc_mn_DEFS->COORD_VXY =30; /* mc_mn_token modifiers */ mc_mn_DEFS->COORD_VAR =0; /* next mc_mn_token should be a variable or normal option */ mc_mn_DEFS->COORD_MIN =1; /* next mc_mn_token is a min value */ mc_mn_DEFS->COORD_MAX =2; /* next mc_mn_token is a max value */ mc_mn_DEFS->COORD_DIM =3; /* next mc_mn_token is a bin value */ mc_mn_DEFS->COORD_FIL =4; /* next mc_mn_token is a filename */ mc_mn_DEFS->COORD_EVNT =5; /* next mc_mn_token is a buffer size value */ mc_mn_DEFS->COORD_3HE =6; /* next mc_mn_token is a 3He pressure value */ mc_mn_DEFS->COORD_INTERM =7; /* next mc_mn_token is an intermediate save value (%) */ mc_mn_DEFS->COORD_LOG =32; /* next variable will be in log scale */ mc_mn_DEFS->COORD_ABS =64; /* next variable will be in abs scale */ mc_mn_DEFS->COORD_SIGNAL =128; /* next variable will be the signal var */ mc_mn_DEFS->COORD_AUTO =256; /* set auto limits */ strcpy(mc_mn_DEFS->TOKEN_DEL, " =,;[](){}:"); /* mc_mn_token separators */ mc_mn_DEFS->SHAPE_SQUARE =0; /* shape of the monitor */ mc_mn_DEFS->SHAPE_DISK =1; mc_mn_DEFS->SHAPE_SPHERE =2; mc_mn_DEFS->SHAPE_CYLIND =3; mc_mn_DEFS->SHAPE_BANANA =4; mc_mn_DEFS->SHAPE_BOX =5; mc_mn_DEFS->SHAPE_PREVIOUS=6; mc_mn_Vars->Sphere_Radius = 0; mc_mn_Vars->Cylinder_Height = 0; mc_mn_Vars->Flag_With_Borders = 0; /* 2 means xy borders too */ mc_mn_Vars->Flag_List = 0; /* 1=store 1 buffer, 2=list all, 3=re-use buffer */ mc_mn_Vars->Flag_Multiple = 0; /* 1 when n1D, 0 for 2D */ mc_mn_Vars->Flag_Verbose = 0; mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_SQUARE; mc_mn_Vars->Flag_Auto_Limits = 0; /* get limits from first Buffer */ mc_mn_Vars->Flag_Absorb = 0; /* monitor is also a slit */ mc_mn_Vars->Flag_Exclusive = 0; /* absorb neutrons out of monitor limits */ mc_mn_Vars->Flag_per_cm2 = 0; /* flux is per cm2 */ mc_mn_Vars->Flag_per_st = 0; /* flux is per steradian (in Auto mode only) */ mc_mn_Vars->Flag_log = 0; /* log10 of the flux */ mc_mn_Vars->Flag_parallel = 0; /* set neutron state back after detection (parallel components) */ mc_mn_Vars->Flag_Binary_List = 0; /* save list as a binary file (smaller) */ mc_mn_Vars->Coord_Number = 0; /* total number of variables to monitor, plus intensity (0) */ mc_mn_Vars->Buffer_Block = 10000; /* Buffer size for list or auto limits */ mc_mn_Vars->Neutron_Counter = 0; /* event counter, simulation total counts is mcget_ncount() */ mc_mn_Vars->Buffer_Counter = 0; /* mc_mn_index in Buffer size (for realloc) */ mc_mn_Vars->Buffer_Size = 0; mc_mn_Vars->UserVariable1 = 0; mc_mn_Vars->UserVariable2 = 0; mc_mn_Vars->He3_pressure = 0; mc_mn_Vars->IntermediateCnts = 0; mc_mn_Vars->Flag_capture = 0; mc_mn_Vars->Flag_signal = mc_mn_DEFS->COORD_P; mc_mn_Vars->mean_dx=mc_mn_Vars->mean_dy=0; mc_mn_Vars->min_x = mc_mn_Vars->max_x =0; mc_mn_Vars->min_y = mc_mn_Vars->max_y =0; mc_mn_Vars->steradian=0; mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_NONE; mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; /* handle size parameters */ /* normal use is with xwidth, yheight, zdepth */ /* if xmin,xmax,ymin,ymax,zmin,zmax are non 0, use them */ if (fabs(mc_mn_xmin-mc_mn_xmax) == 0) { mc_mn_Vars->mxmin = -fabs(mc_mn_xwidth)/2; mc_mn_Vars->mxmax = fabs(mc_mn_xwidth)/2; } else { if (mc_mn_xmin < mc_mn_xmax) {mc_mn_Vars->mxmin = mc_mn_xmin; mc_mn_Vars->mxmax = mc_mn_xmax;} else {mc_mn_Vars->mxmin = mc_mn_xmax; mc_mn_Vars->mxmax = mc_mn_xmin;} } if (fabs(mc_mn_ymin-mc_mn_ymax) == 0) { mc_mn_Vars->mymin = -fabs(mc_mn_yheight)/2; mc_mn_Vars->mymax = fabs(mc_mn_yheight)/2; } else { if (mc_mn_ymin < mc_mn_ymax) {mc_mn_Vars->mymin = mc_mn_ymin; mc_mn_Vars->mymax = mc_mn_ymax;} else {mc_mn_Vars->mymin = mc_mn_ymax; mc_mn_Vars->mymax = mc_mn_ymin;} } if (fabs(mc_mn_zmin-mc_mn_zmax) == 0) { mc_mn_Vars->mzmin = -fabs(mc_mn_zdepth)/2; mc_mn_Vars->mzmax = fabs(mc_mn_zdepth)/2; } else { if (mc_mn_zmin < mc_mn_zmax) {mc_mn_Vars->mzmin = mc_mn_zmin; mc_mn_Vars->mzmax = mc_mn_zmax; } else {mc_mn_Vars->mzmin = mc_mn_zmax; mc_mn_Vars->mzmax = mc_mn_zmin; } } if (fabs(mc_mn_Vars->mzmax-mc_mn_Vars->mzmin) == 0) mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_SQUARE; else mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_BOX; /* parse option string */ mc_mn_option_copy = (char*)malloc(strlen(mc_mn_Vars->option)+1); if (mc_mn_option_copy == NULL) { fprintf(stderr,"Monitor_nD: %s cannot allocate mc_mn_option_copy (%li). Fatal.\n", mc_mn_Vars->compcurname, strlen(mc_mn_Vars->option)); exit(-1); } if (strlen(mc_mn_Vars->option)) { mc_mn_Flag_End = 0; strcpy(mc_mn_option_copy, mc_mn_Vars->option); } if (strstr(mc_mn_Vars->option, "cm2") || strstr(mc_mn_Vars->option, "cm^2")) mc_mn_Vars->Flag_per_cm2 = 1; if (strstr(mc_mn_Vars->option, "steradian")) mc_mn_Vars->Flag_per_st = 1; if (strstr(mc_mn_Vars->option, "binary") || strstr(mc_mn_Vars->option, "float")) mc_mn_Vars->Flag_Binary_List = 1; if (strstr(mc_mn_Vars->option, "double")) mc_mn_Vars->Flag_Binary_List = 2; strcpy(mc_mn_Vars->Coord_Label[0],"Intensity"); strncpy(mc_mn_Vars->Coord_Var[0],"p",30); mc_mn_Vars->Coord_Type[0] = mc_mn_DEFS->COORD_P; mc_mn_Vars->Coord_Bin[0] = 1; mc_mn_Vars->Coord_Min[0] = 0; mc_mn_Vars->Coord_Max[0] = FLT_MAX; /* default file name is comp name+dateID */ sprintf(mc_mn_Vars->Mon_File, "%s_%li", mc_mn_Vars->compcurname, mc_mn_t); mc_mn_carg = 1; while((mc_mn_Flag_End == 0) && (mc_mn_carg < 128)) { if (mc_mn_Flag_New_token) /* to get the previous mc_mn_token sometimes */ { if (mc_mn_carg == 1) mc_mn_token=(char *)strtok(mc_mn_option_copy,mc_mn_DEFS->TOKEN_DEL); else mc_mn_token=(char *)strtok(NULL,mc_mn_DEFS->TOKEN_DEL); if (mc_mn_token == NULL) mc_mn_Flag_End=1; } mc_mn_Flag_New_token = 1; if ((mc_mn_token != NULL) && (strlen(mc_mn_token) != 0)) { char mc_mn_iskeyword=0; int mc_mn_old_Mode; /* first handle option values from preceeding keyword mc_mn_token detected */ mc_mn_old_Mode = mc_mn_Set_Coord_Mode; if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_MAX) { if (!mc_mn_Flag_All) mc_mn_Vars->Coord_Max[mc_mn_Vars->Coord_Number] = atof(mc_mn_token); else for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_Vars->Coord_Max[mc_mn_i++] = atof(mc_mn_token)); mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_MIN) { if (!mc_mn_Flag_All) mc_mn_Vars->Coord_Min[mc_mn_Vars->Coord_Number] = atof(mc_mn_token); else for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_Vars->Coord_Min[mc_mn_i++] = atof(mc_mn_token)); mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_MAX; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_DIM) { if (!mc_mn_Flag_All) mc_mn_Vars->Coord_Bin[mc_mn_Vars->Coord_Number] = atoi(mc_mn_token); else for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_Vars->Coord_Bin[mc_mn_i++] = atoi(mc_mn_token)); mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_FIL) { if (!mc_mn_Flag_No) strncpy(mc_mn_Vars->Mon_File,mc_mn_token,128); else { strcpy(mc_mn_Vars->Mon_File,""); mc_mn_Vars->Coord_Number = 0; mc_mn_Flag_End = 1;} mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_EVNT) { if (!strcmp(mc_mn_token, "all") || mc_mn_Flag_All) mc_mn_Vars->Flag_List = 2; else { mc_mn_i = (long)ceil(atof(mc_mn_token)); if (mc_mn_i) mc_mn_Vars->Buffer_Block = mc_mn_i; mc_mn_Vars->Flag_List = 1; } mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_3HE) { mc_mn_Vars->He3_pressure = atof(mc_mn_token); mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_INTERM) { mc_mn_Vars->Intermediate = atof(mc_mn_token); mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; } /* now look for general option keywords */ if (!strcmp(mc_mn_token, "borders")) {mc_mn_Vars->Flag_With_Borders = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "verbose")) {mc_mn_Vars->Flag_Verbose = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "log")) {mc_mn_Vars->Flag_log = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "abs")) {mc_mn_Flag_abs = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "multiple")) {mc_mn_Vars->Flag_Multiple = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "exclusive")){mc_mn_Vars->Flag_Exclusive = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "list")) { mc_mn_Vars->Flag_List = 1; mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_EVNT; } if (!strcmp(mc_mn_token, "limits") || !strcmp(mc_mn_token, "min")) mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_MIN; if (!strcmp(mc_mn_token, "slit") || !strcmp(mc_mn_token, "absorb")) { mc_mn_Vars->Flag_Absorb = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "max")) mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_MAX; if (!strcmp(mc_mn_token, "bins")) mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_DIM; if (!strcmp(mc_mn_token, "file")) { mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_FIL; if (mc_mn_Flag_No) { strcpy(mc_mn_Vars->Mon_File,""); mc_mn_Vars->Coord_Number = 0; mc_mn_Flag_End = 1; } } if (!strcmp(mc_mn_token, "unactivate")) { mc_mn_Flag_End = 1; mc_mn_Vars->Coord_Number = 0; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "all")) { mc_mn_Flag_All = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "sphere")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_SPHERE; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "cylinder")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_CYLIND; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "banana")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_BANANA; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "square")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_SQUARE; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "disk")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_DISK; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "box")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_BOX; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "previous")) { mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_PREVIOUS; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "parallel")){ mc_mn_Vars->Flag_parallel = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "capture")) { mc_mn_Vars->Flag_capture = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "auto") && (mc_mn_Flag_auto != -1)) { mc_mn_Vars->Flag_Auto_Limits = 1; if (mc_mn_Flag_All) mc_mn_Flag_auto = -1; else mc_mn_Flag_auto = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "premonitor")) { mc_mn_Vars->Flag_UsePreMonitor = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "3He_pressure")) { mc_mn_Vars->He3_pressure = 3; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "intermediate")) { mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_INTERM; mc_mn_Vars->Intermediate = 5; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "no") || !strcmp(mc_mn_token, "not")) { mc_mn_Flag_No = 1; mc_mn_iskeyword=1; } if (!strcmp(mc_mn_token, "signal")) mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_SIGNAL; /* Mode has changed: this was a keyword or value */ if (mc_mn_Set_Coord_Mode != mc_mn_old_Mode) mc_mn_iskeyword=1; /* now look for variable names to monitor */ mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_NONE; mc_mn_lmin = 0; mc_mn_lmax = 0; if (!strcmp(mc_mn_token, "x")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_X; strcpy(mc_mn_Set_Vars_Coord_Label,"x [m]"); strcpy(mc_mn_Set_Vars_Coord_Var,"x"); mc_mn_lmin = mc_mn_Vars->mxmin; mc_mn_lmax = mc_mn_Vars->mxmax; mc_mn_Vars->Coord_Min[mc_mn_Vars->Coord_Number+1] = mc_mn_Vars->mxmin; mc_mn_Vars->Coord_Max[mc_mn_Vars->Coord_Number+1] = mc_mn_Vars->mxmax;} if (!strcmp(mc_mn_token, "y")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_Y; strcpy(mc_mn_Set_Vars_Coord_Label,"y [m]"); strcpy(mc_mn_Set_Vars_Coord_Var,"y"); mc_mn_lmin = mc_mn_Vars->mymin; mc_mn_lmax = mc_mn_Vars->mymax; mc_mn_Vars->Coord_Min[mc_mn_Vars->Coord_Number+1] = mc_mn_Vars->mymin; mc_mn_Vars->Coord_Max[mc_mn_Vars->Coord_Number+1] = mc_mn_Vars->mymax;} if (!strcmp(mc_mn_token, "z")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_Z; strcpy(mc_mn_Set_Vars_Coord_Label,"z [m]"); strcpy(mc_mn_Set_Vars_Coord_Var,"z"); mc_mn_lmin = mc_mn_Vars->mzmin; mc_mn_lmax = mc_mn_Vars->mzmax; } if (!strcmp(mc_mn_token, "k") || !strcmp(mc_mn_token, "wavevector")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_K; strcpy(mc_mn_Set_Vars_Coord_Label,"|k| [Angs-1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"k"); mc_mn_lmin = 0; mc_mn_lmax = 10; } if (!strcmp(mc_mn_token, "v")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_V; strcpy(mc_mn_Set_Vars_Coord_Label,"Velocity [m/s]"); strcpy(mc_mn_Set_Vars_Coord_Var,"v"); mc_mn_lmin = 0; mc_mn_lmax = 10000; } if (!strcmp(mc_mn_token, "t") || !strcmp(mc_mn_token, "time")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_T; strcpy(mc_mn_Set_Vars_Coord_Label,"TOF [s]"); strcpy(mc_mn_Set_Vars_Coord_Var,"t"); mc_mn_lmin = 0; mc_mn_lmax = .1; } if ((!strcmp(mc_mn_token, "p") || !strcmp(mc_mn_token, "intensity") || !strcmp(mc_mn_token, "flux"))) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_P; strcpy(mc_mn_Set_Vars_Coord_Label,"Intensity"); strncat(mc_mn_Set_Vars_Coord_Label, " [n/s", 30); if (mc_mn_Vars->Flag_per_cm2) strncat(mc_mn_Set_Vars_Coord_Label, "/cm2", 30); if (mc_mn_Vars->Flag_per_st) { if (mc_mn_Vars->Flag_Auto_Limits) strncat(mc_mn_Set_Vars_Coord_Label, "/st", 30); } if (mc_mn_XY > 1 && mc_mn_Vars->Coord_Number) strncat(mc_mn_Set_Vars_Coord_Label, "/bin", 30); strncat(mc_mn_Set_Vars_Coord_Label, "]", 30); strcpy(mc_mn_Set_Vars_Coord_Var,"I"); mc_mn_lmin = 0; mc_mn_lmax = FLT_MAX; } if (!strcmp(mc_mn_token, "vx")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_VX; strcpy(mc_mn_Set_Vars_Coord_Label,"vx [m/s]"); strcpy(mc_mn_Set_Vars_Coord_Var,"vx"); mc_mn_lmin = -1000; mc_mn_lmax = 1000; } if (!strcmp(mc_mn_token, "vy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_VY; strcpy(mc_mn_Set_Vars_Coord_Label,"vy [m/s]"); strcpy(mc_mn_Set_Vars_Coord_Var,"vy"); mc_mn_lmin = -1000; mc_mn_lmax = 1000; } if (!strcmp(mc_mn_token, "vz")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_VZ; strcpy(mc_mn_Set_Vars_Coord_Label,"vz [m/s]"); strcpy(mc_mn_Set_Vars_Coord_Var,"vz"); mc_mn_lmin = -10000; mc_mn_lmax = 10000; } if (!strcmp(mc_mn_token, "kx")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_KX; strcpy(mc_mn_Set_Vars_Coord_Label,"kx [Angs-1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"kx"); mc_mn_lmin = -1; mc_mn_lmax = 1; } if (!strcmp(mc_mn_token, "ky")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_KY; strcpy(mc_mn_Set_Vars_Coord_Label,"ky [Angs-1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"ky"); mc_mn_lmin = -1; mc_mn_lmax = 1; } if (!strcmp(mc_mn_token, "kz")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_KZ; strcpy(mc_mn_Set_Vars_Coord_Label,"kz [Angs-1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"kz"); mc_mn_lmin = -10; mc_mn_lmax = 10; } if (!strcmp(mc_mn_token, "sx")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_SX; strcpy(mc_mn_Set_Vars_Coord_Label,"sx [1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"sx"); mc_mn_lmin = -1; mc_mn_lmax = 1; } if (!strcmp(mc_mn_token, "sy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_SY; strcpy(mc_mn_Set_Vars_Coord_Label,"sy [1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"sy"); mc_mn_lmin = -1; mc_mn_lmax = 1; } if (!strcmp(mc_mn_token, "sz")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_SZ; strcpy(mc_mn_Set_Vars_Coord_Label,"sz [1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"sz"); mc_mn_lmin = -1; mc_mn_lmax = 1; } if (!strcmp(mc_mn_token, "energy") || !strcmp(mc_mn_token, "omega")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_ENERGY; strcpy(mc_mn_Set_Vars_Coord_Label,"Energy [meV]"); strcpy(mc_mn_Set_Vars_Coord_Var,"E"); mc_mn_lmin = 0; mc_mn_lmax = 100; } if (!strcmp(mc_mn_token, "lambda") || !strcmp(mc_mn_token, "wavelength")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_LAMBDA; strcpy(mc_mn_Set_Vars_Coord_Label,"Wavelength [Angs]"); strcpy(mc_mn_Set_Vars_Coord_Var,"L"); mc_mn_lmin = 0; mc_mn_lmax = 100; } if (!strcmp(mc_mn_token, "radius") || !strcmp(mc_mn_token, "xy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_RADIUS; strcpy(mc_mn_Set_Vars_Coord_Label,"Radius [m]"); strcpy(mc_mn_Set_Vars_Coord_Var,"R"); mc_mn_lmin = 0; mc_mn_lmax = mc_mn_xmax; } if (!strcmp(mc_mn_token, "vxy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_VXY; strcpy(mc_mn_Set_Vars_Coord_Label,"Radial Velocity [m]"); strcpy(mc_mn_Set_Vars_Coord_Var,"Vxy"); mc_mn_lmin = 0; mc_mn_lmax = 2000; } if (!strcmp(mc_mn_token, "kxy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_KXY; strcpy(mc_mn_Set_Vars_Coord_Label,"Radial Wavevector [Angs-1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"Kxy"); mc_mn_lmin = 0; mc_mn_lmax = 2; } if (!strcmp(mc_mn_token, "angle")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_ANGLE; strcpy(mc_mn_Set_Vars_Coord_Label,"Angle [deg]"); strcpy(mc_mn_Set_Vars_Coord_Var,"A"); mc_mn_lmin = -5; mc_mn_lmax = 5; } if (!strcmp(mc_mn_token, "hdiv")|| !strcmp(mc_mn_token, "divergence") || !strcmp(mc_mn_token, "xdiv") || !strcmp(mc_mn_token, "dx")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_HDIV; strcpy(mc_mn_Set_Vars_Coord_Label,"Hor. Divergence [deg]"); strcpy(mc_mn_Set_Vars_Coord_Var,"HD"); mc_mn_lmin = -5; mc_mn_lmax = 5; } if (!strcmp(mc_mn_token, "vdiv") || !strcmp(mc_mn_token, "ydiv") || !strcmp(mc_mn_token, "dy")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_VDIV; strcpy(mc_mn_Set_Vars_Coord_Label,"Vert. Divergence [deg]"); strcpy(mc_mn_Set_Vars_Coord_Var,"VD"); mc_mn_lmin = -5; mc_mn_lmax = 5; } if (!strcmp(mc_mn_token, "theta") || !strcmp(mc_mn_token, "longitude")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_THETA; strcpy(mc_mn_Set_Vars_Coord_Label,"Longitude [deg]"); strcpy(mc_mn_Set_Vars_Coord_Var,"th"); mc_mn_lmin = -180; mc_mn_lmax = 180; } if (!strcmp(mc_mn_token, "phi") || !strcmp(mc_mn_token, "lattitude")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_PHI; strcpy(mc_mn_Set_Vars_Coord_Label,"Lattitude [deg]"); strcpy(mc_mn_Set_Vars_Coord_Var,"ph"); mc_mn_lmin = -180; mc_mn_lmax = 180; } if (!strcmp(mc_mn_token, "ncounts")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_NCOUNT; strcpy(mc_mn_Set_Vars_Coord_Label,"Neutrons [1]"); strcpy(mc_mn_Set_Vars_Coord_Var,"N"); mc_mn_lmin = 0; mc_mn_lmax = 1e10; } if (!strcmp(mc_mn_token, "user") || !strcmp(mc_mn_token, "user1")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_USER1; strncpy(mc_mn_Set_Vars_Coord_Label,mc_mn_Vars->UserName1,30); strcpy(mc_mn_Set_Vars_Coord_Var,"U1"); mc_mn_lmin = -1e10; mc_mn_lmax = 1e10; } if (!strcmp(mc_mn_token, "user2")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_USER2; strncpy(mc_mn_Set_Vars_Coord_Label,mc_mn_Vars->UserName2,30); strcpy(mc_mn_Set_Vars_Coord_Var,"U2"); mc_mn_lmin = -1e10; mc_mn_lmax = 1e10; } if (!strcmp(mc_mn_token, "user3")) { mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_USER3; strncpy(mc_mn_Set_Vars_Coord_Label,mc_mn_Vars->UserName3,30); strcpy(mc_mn_Set_Vars_Coord_Var,"U3"); mc_mn_lmin = -1e10; mc_mn_lmax = 1e10; } /* now stores variable keywords detected, if any */ if (mc_mn_Set_Vars_Coord_Type != mc_mn_DEFS->COORD_NONE) { int mc_mn_Coord_Number = mc_mn_Vars->Coord_Number; if (mc_mn_Vars->Flag_log) { mc_mn_Set_Vars_Coord_Type |= mc_mn_DEFS->COORD_LOG; mc_mn_Vars->Flag_log = 0; } if (mc_mn_Flag_abs) { mc_mn_Set_Vars_Coord_Type |= mc_mn_DEFS->COORD_ABS; mc_mn_Flag_abs = 0; } if (mc_mn_Flag_auto != 0) { mc_mn_Set_Vars_Coord_Type |= mc_mn_DEFS->COORD_AUTO; mc_mn_Flag_auto = 0; } if (mc_mn_Set_Coord_Mode == mc_mn_DEFS->COORD_SIGNAL) { mc_mn_Coord_Number = 0; mc_mn_Vars->Flag_signal = mc_mn_Set_Vars_Coord_Type; } else { if (mc_mn_Coord_Number < MONnD_COORD_NMAX) { mc_mn_Coord_Number++; mc_mn_Vars->Coord_Number = mc_mn_Coord_Number; } else if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s reached max number of variables (%i).\n", mc_mn_Vars->compcurname, MONnD_COORD_NMAX); } mc_mn_Vars->Coord_Type[mc_mn_Coord_Number] = mc_mn_Set_Vars_Coord_Type; strncpy(mc_mn_Vars->Coord_Label[mc_mn_Coord_Number], mc_mn_Set_Vars_Coord_Label,30); strncpy(mc_mn_Vars->Coord_Var[mc_mn_Coord_Number], mc_mn_Set_Vars_Coord_Var,30); if (mc_mn_lmin > mc_mn_lmax) { mc_mn_XY = mc_mn_lmin; mc_mn_lmin=mc_mn_lmax; mc_mn_lmax = mc_mn_XY; } mc_mn_Vars->Coord_Min[mc_mn_Coord_Number] = mc_mn_lmin; mc_mn_Vars->Coord_Max[mc_mn_Coord_Number] = mc_mn_lmax; if (mc_mn_Set_Coord_Mode != mc_mn_DEFS->COORD_SIGNAL) mc_mn_Vars->Coord_Bin[mc_mn_Coord_Number] = 20; mc_mn_Set_Coord_Mode = mc_mn_DEFS->COORD_VAR; mc_mn_Flag_All = 0; mc_mn_Flag_No = 0; } else { /* no variable name could be read from options */ if (!mc_mn_iskeyword) { if (strcmp(mc_mn_token, "cm2") && strcmp(mc_mn_token, "incoming") && strcmp(mc_mn_token, "outgoing") && strcmp(mc_mn_token, "cm2") && strcmp(mc_mn_token, "cm^2") && strcmp(mc_mn_token, "float") && strcmp(mc_mn_token, "double") && strcmp(mc_mn_token, "binary") && strcmp(mc_mn_token, "steradian") && mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s: unknown '%s' keyword in 'options'. Ignoring.\n", mc_mn_Vars->compcurname, mc_mn_token); } } mc_mn_carg++; } /* end if mc_mn_token */ } /* end while mc_mn_carg */ free(mc_mn_option_copy); if (mc_mn_carg == 128) printf("Monitor_nD: %s reached max number of mc_mn_tokens (%i). Skipping.\n", mc_mn_Vars->compcurname, 128); if ((mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_BOX) && (fabs(mc_mn_Vars->mzmax - mc_mn_Vars->mzmin) == 0)) mc_mn_Vars->Flag_Shape = mc_mn_DEFS->SHAPE_SQUARE; if (mc_mn_Vars->Flag_log == 1) mc_mn_Vars->Coord_Type[0] |= mc_mn_DEFS->COORD_LOG; if (mc_mn_Vars->Coord_Number == 0) { mc_mn_Vars->Flag_Auto_Limits=0; mc_mn_Vars->Flag_Multiple=0; mc_mn_Vars->Flag_List=0; } /* now setting Monitor Name from variable mc_mn_labels */ strcpy(mc_mn_Vars->Monitor_Label,""); mc_mn_XY = 1; /* will contain total bin number */ for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { if (mc_mn_Flag_auto != 0) mc_mn_Vars->Coord_Type[mc_mn_i] |= mc_mn_DEFS->COORD_AUTO; mc_mn_Set_Vars_Coord_Type = (mc_mn_Vars->Coord_Type[mc_mn_i] & 31); if ((mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_THETA) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_PHI) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_X) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_Y) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_Z) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_RADIUS)) strcpy(mc_mn_Short_Label[mc_mn_i],"Position"); else if ((mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VX) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VY) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VZ) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_V) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VXY)) strcpy(mc_mn_Short_Label[mc_mn_i],"Velocity"); else if ((mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KX) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KY) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KZ) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KXY) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_K)) strcpy(mc_mn_Short_Label[mc_mn_i],"Wavevector"); else if ((mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SX) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SY) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SZ)) strcpy(mc_mn_Short_Label[mc_mn_i],"Spin"); else if ((mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_HDIV) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VDIV) || (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_ANGLE)) strcpy(mc_mn_Short_Label[mc_mn_i],"Divergence"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_ENERGY) strcpy(mc_mn_Short_Label[mc_mn_i],"Energy"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_LAMBDA) strcpy(mc_mn_Short_Label[mc_mn_i],"Wavelength"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_NCOUNT) strcpy(mc_mn_Short_Label[mc_mn_i],"Neutron counts"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_T) strcpy(mc_mn_Short_Label[mc_mn_i],"Time Of Flight"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_P) strcpy(mc_mn_Short_Label[mc_mn_i],"Intensity"); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER1) strncpy(mc_mn_Short_Label[mc_mn_i],mc_mn_Vars->UserName1,30); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER2) strncpy(mc_mn_Short_Label[mc_mn_i],mc_mn_Vars->UserName2,30); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER3) strncpy(mc_mn_Short_Label[mc_mn_i],mc_mn_Vars->UserName3,30); else strcpy(mc_mn_Short_Label[mc_mn_i],"Unknown"); if (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_ABS) { strcat(mc_mn_Vars->Coord_Label[mc_mn_i]," (abs)"); } if (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_LOG) { strcat(mc_mn_Vars->Coord_Label[mc_mn_i]," (log)"); } strcat(mc_mn_Vars->Monitor_Label, " "); strcat(mc_mn_Vars->Monitor_Label, mc_mn_Short_Label[mc_mn_i]); mc_mn_XY *= mc_mn_Vars->Coord_Bin[mc_mn_i]; } /* end for mc_mn_Short_Label */ if ((mc_mn_Vars->Coord_Type[0] & 31) == mc_mn_DEFS->COORD_P) { strncat(mc_mn_Vars->Coord_Label[0], " [n/s", 30); if (mc_mn_Vars->Flag_per_cm2) strncat(mc_mn_Vars->Coord_Label[0], "/cm2", 30); if (mc_mn_Vars->Flag_per_st) { if (mc_mn_Vars->Flag_Auto_Limits) strncat(mc_mn_Vars->Coord_Label[0], "/st", 30); else printf("Monitor_nD: %s: Flux per steradian requires Auto limits mode\n" "WARNING use options='.. auto ...'\n", mc_mn_Vars->compcurname); } if (mc_mn_XY > 1 && mc_mn_Vars->Coord_Number) strncat(mc_mn_Vars->Coord_Label[0], "/bin", 30); strncat(mc_mn_Vars->Coord_Label[0], "]", 30); } /* update label 'signal per bin' if more than 1 bin */ if (mc_mn_XY > 1 && mc_mn_Vars->Coord_Number) { if (mc_mn_Vars->Flag_capture) printf("Monitor_nD: %s: Using capture flux weightening on %ld bins.\n" " Use binned data with caution, and prefer monitor integral value (I,Ierr).\n", mc_mn_Vars->compcurname, (long)mc_mn_XY); } strcat(mc_mn_Vars->Monitor_Label, " Monitor"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_SQUARE) strcat(mc_mn_Vars->Monitor_Label, " (Square)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_DISK) strcat(mc_mn_Vars->Monitor_Label, " (Disk)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_SPHERE) strcat(mc_mn_Vars->Monitor_Label, " (Sphere)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_CYLIND) strcat(mc_mn_Vars->Monitor_Label, " (Cylinder)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_BANANA) strcat(mc_mn_Vars->Monitor_Label, " (Banana)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_BOX) strcat(mc_mn_Vars->Monitor_Label, " (Box)"); if (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_PREVIOUS) strcat(mc_mn_Vars->Monitor_Label, " (on PREVIOUS)"); if ((mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_CYLIND) || (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_BANANA) || (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_SPHERE) || (mc_mn_Vars->Flag_Shape == mc_mn_DEFS->SHAPE_BOX)) { if (strstr(mc_mn_Vars->option, "incoming")) { mc_mn_Vars->Flag_Shape = abs(mc_mn_Vars->Flag_Shape); strcat(mc_mn_Vars->Monitor_Label, " [in]"); } else /* if strstr(mc_mn_Vars->option, "outgoing")) */ { mc_mn_Vars->Flag_Shape = -abs(mc_mn_Vars->Flag_Shape); strcat(mc_mn_Vars->Monitor_Label, " [out]"); } } if (mc_mn_Vars->Flag_UsePreMonitor == 1) { strcat(mc_mn_Vars->Monitor_Label, " at "); strncat(mc_mn_Vars->Monitor_Label, mc_mn_Vars->UserName1,30); } if (mc_mn_Vars->Flag_log == 1) strcat(mc_mn_Vars->Monitor_Label, " [log] "); /* mc_mn_Vars->Coord_Number 0 : intensity or signal * mc_mn_Vars->Coord_Number 1:n : detector variables */ /* now allocate memory to store variables in TRACE */ if ((mc_mn_Vars->Coord_Number != 2) && !mc_mn_Vars->Flag_Multiple && !mc_mn_Vars->Flag_List) { mc_mn_Vars->Flag_Multiple = 1; mc_mn_Vars->Flag_List = 0; } /* default is n1D */ /* list and auto limits case : mc_mn_Vars->Flag_List or mc_mn_Vars->Flag_Auto_Limits * -> Buffer to flush and suppress after mc_mn_Vars->Flag_Auto_Limits */ if ((mc_mn_Vars->Flag_Auto_Limits || mc_mn_Vars->Flag_List) && mc_mn_Vars->Coord_Number) { /* Dim : (mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block matrix (for p, dp) */ mc_mn_Vars->Mon2D_Buffer = (double *)malloc((mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block*sizeof(double)); if (mc_mn_Vars->Mon2D_Buffer == NULL) { printf("Monitor_nD: %s cannot allocate mc_mn_Vars->Mon2D_Buffer (%li). No list and auto limits.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Buffer_Block*(mc_mn_Vars->Coord_Number+1)*sizeof(double)); mc_mn_Vars->Flag_List = 0; mc_mn_Vars->Flag_Auto_Limits = 0; } else { for (mc_mn_i=0; mc_mn_i < (mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block; mc_mn_Vars->Mon2D_Buffer[mc_mn_i++] = (double)0); } mc_mn_Vars->Buffer_Size = mc_mn_Vars->Buffer_Block; } /* 1D and n1D case : mc_mn_Vars->Flag_Multiple */ if (mc_mn_Vars->Flag_Multiple && mc_mn_Vars->Coord_Number) { /* Dim : mc_mn_Vars->Coord_Number*mc_mn_Vars->Coord_Bin[mc_mn_i] vectors */ mc_mn_Vars->Mon2D_N = (double **)malloc((mc_mn_Vars->Coord_Number)*sizeof(double *)); mc_mn_Vars->Mon2D_p = (double **)malloc((mc_mn_Vars->Coord_Number)*sizeof(double *)); mc_mn_Vars->Mon2D_p2 = (double **)malloc((mc_mn_Vars->Coord_Number)*sizeof(double *)); if ((mc_mn_Vars->Mon2D_N == NULL) || (mc_mn_Vars->Mon2D_p == NULL) || (mc_mn_Vars->Mon2D_p2 == NULL)) { fprintf(stderr,"Monitor_nD: %s n1D cannot allocate mc_mn_Vars->Mon2D_N/p/2p (%li). Fatal.\n", mc_mn_Vars->compcurname, (mc_mn_Vars->Coord_Number)*sizeof(double *)); exit(-1); } for (mc_mn_i= 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { mc_mn_Vars->Mon2D_N[mc_mn_i-1] = (double *)malloc(mc_mn_Vars->Coord_Bin[mc_mn_i]*sizeof(double)); mc_mn_Vars->Mon2D_p[mc_mn_i-1] = (double *)malloc(mc_mn_Vars->Coord_Bin[mc_mn_i]*sizeof(double)); mc_mn_Vars->Mon2D_p2[mc_mn_i-1] = (double *)malloc(mc_mn_Vars->Coord_Bin[mc_mn_i]*sizeof(double)); if ((mc_mn_Vars->Mon2D_N == NULL) || (mc_mn_Vars->Mon2D_p == NULL) || (mc_mn_Vars->Mon2D_p2 == NULL)) { fprintf(stderr,"Monitor_nD: %s n1D cannot allocate %s mc_mn_Vars->Mon2D_N/p/2p[%li] (%li). Fatal.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Coord_Var[mc_mn_i], mc_mn_i, (mc_mn_Vars->Coord_Bin[mc_mn_i])*sizeof(double *)); exit(-1); } else { for (mc_mn_j=0; mc_mn_j < mc_mn_Vars->Coord_Bin[mc_mn_i]; mc_mn_j++ ) { mc_mn_Vars->Mon2D_N[mc_mn_i-1][mc_mn_j] = (double)0; mc_mn_Vars->Mon2D_p[mc_mn_i-1][mc_mn_j] = (double)0; mc_mn_Vars->Mon2D_p2[mc_mn_i-1][mc_mn_j] = (double)0; } } } } else /* 2D case : mc_mn_Vars->Coord_Number==2 and !mc_mn_Vars->Flag_Multiple and !mc_mn_Vars->Flag_List */ if ((mc_mn_Vars->Coord_Number == 2) && !mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2] matrix */ mc_mn_Vars->Mon2D_N = (double **)malloc((mc_mn_Vars->Coord_Bin[1])*sizeof(double *)); mc_mn_Vars->Mon2D_p = (double **)malloc((mc_mn_Vars->Coord_Bin[1])*sizeof(double *)); mc_mn_Vars->Mon2D_p2 = (double **)malloc((mc_mn_Vars->Coord_Bin[1])*sizeof(double *)); if ((mc_mn_Vars->Mon2D_N == NULL) || (mc_mn_Vars->Mon2D_p == NULL) || (mc_mn_Vars->Mon2D_p2 == NULL)) { fprintf(stderr,"Monitor_nD: %s 2D cannot allocate %s mc_mn_Vars->Mon2D_N/p/2p (%li). Fatal.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Coord_Var[1], (mc_mn_Vars->Coord_Bin[1])*sizeof(double *)); exit(-1); } for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Bin[1]; mc_mn_i++) { mc_mn_Vars->Mon2D_N[mc_mn_i] = (double *)malloc(mc_mn_Vars->Coord_Bin[2]*sizeof(double)); mc_mn_Vars->Mon2D_p[mc_mn_i] = (double *)malloc(mc_mn_Vars->Coord_Bin[2]*sizeof(double)); mc_mn_Vars->Mon2D_p2[mc_mn_i] = (double *)malloc(mc_mn_Vars->Coord_Bin[2]*sizeof(double)); if ((mc_mn_Vars->Mon2D_N == NULL) || (mc_mn_Vars->Mon2D_p == NULL) || (mc_mn_Vars->Mon2D_p2 == NULL)) { fprintf(stderr,"Monitor_nD: %s 2D cannot allocate %s mc_mn_Vars->Mon2D_N/p/2p[%li] (%li). Fatal.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Coord_Var[1], mc_mn_i, (mc_mn_Vars->Coord_Bin[2])*sizeof(double *)); exit(-1); } else { for (mc_mn_j=0; mc_mn_j < mc_mn_Vars->Coord_Bin[2]; mc_mn_j++ ) { mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j] = (double)0; mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j] = (double)0; mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j] = (double)0; } } } } /* no Mon2D allocated for * (mc_mn_Vars->Coord_Number != 2) && !mc_mn_Vars->Flag_Multiple && mc_mn_Vars->Flag_List */ mc_mn_Vars->psum = 0; mc_mn_Vars->p2sum = 0; mc_mn_Vars->Nsum = 0; mc_mn_Vars->area = fabs(mc_mn_Vars->mxmax - mc_mn_Vars->mxmin)*fabs(mc_mn_Vars->mymax - mc_mn_Vars->mymin)*1E4; /* in cm**2 for square and box shapes */ mc_mn_Vars->Sphere_Radius = fabs(mc_mn_Vars->mxmax - mc_mn_Vars->mxmin)/2; if ((abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_DISK) || (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_SPHERE)) { mc_mn_Vars->area = PI*mc_mn_Vars->Sphere_Radius*mc_mn_Vars->Sphere_Radius*1E4; /* disk shapes */ } if (mc_mn_Vars->area == 0) mc_mn_Vars->Coord_Number = 0; if (mc_mn_Vars->Coord_Number == 0 && mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s is unactivated (0D)\n", mc_mn_Vars->compcurname); mc_mn_Vars->Cylinder_Height = fabs(mc_mn_Vars->mymax - mc_mn_Vars->mymin); if (mc_mn_Vars->Intermediate < 0) mc_mn_Vars->Intermediate = 0; if (mc_mn_Vars->Intermediate > 1) mc_mn_Vars->Intermediate /= 100; mc_mn_Vars->IntermediateCnts = mc_mn_Vars->Intermediate*(double)mcget_ncount(); if (mc_mn_Vars->Flag_Verbose) { printf("Monitor_nD: %s is a %s.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Monitor_Label); printf("Monitor_nD: version %s with options=%s\n", MONITOR_ND_LIB_H, mc_mn_Vars->option); } } /* end Monitor_nD_Init */ /* ========================================================================= */ /* ADD: E.Farhi, Aug 6th, 2001: Monitor_nD section */ /* this routine is used to monitor one propagating neutron */ /* ========================================================================= */ double Monitor_nD_Trace(MonitornD_Defines_type *mc_mn_DEFS, MonitornD_Variables_type *mc_mn_Vars) { double mc_mn_XY=0; long mc_mn_i,mc_mn_j; double mc_mn_pp; double mc_mn_Coord[MONnD_COORD_NMAX]; long mc_mn_Coord_Index[MONnD_COORD_NMAX]; char mc_mn_While_End =0; long mc_mn_While_Buffer=0; char mc_mn_Set_Vars_Coord_Type = mc_mn_DEFS->COORD_NONE; /* mc_mn_Vars->Flag_Auto_Limits */ if ((mc_mn_Vars->Buffer_Counter >= mc_mn_Vars->Buffer_Block) && (mc_mn_Vars->Flag_Auto_Limits == 1) && (mc_mn_Vars->Coord_Number > 0)) { /* auto limits case : get limits in Buffer for each variable */ /* Dim : (mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block matrix (for p, dp) */ if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s getting %li Auto Limits from List (%li).\n", mc_mn_Vars->compcurname, mc_mn_Vars->Coord_Number, mc_mn_Vars->Buffer_Counter); for (mc_mn_i = 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { if (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_AUTO) { mc_mn_Vars->Coord_Min[mc_mn_i] = FLT_MAX; mc_mn_Vars->Coord_Max[mc_mn_i] = -FLT_MAX; for (mc_mn_j = 0; mc_mn_j < mc_mn_Vars->Buffer_Block; mc_mn_j++) { mc_mn_XY = mc_mn_Vars->Mon2D_Buffer[mc_mn_i+mc_mn_j*(mc_mn_Vars->Coord_Number+1)]; /* scanning variables in Buffer */ if (mc_mn_XY < mc_mn_Vars->Coord_Min[mc_mn_i]) mc_mn_Vars->Coord_Min[mc_mn_i] = mc_mn_XY; if (mc_mn_XY > mc_mn_Vars->Coord_Max[mc_mn_i]) mc_mn_Vars->Coord_Max[mc_mn_i] = mc_mn_XY; } } } mc_mn_Vars->Flag_Auto_Limits = 2; /* pass to 2nd auto limits step */ } /* manage realloc for list all if Buffer size exceeded */ if ((mc_mn_Vars->Buffer_Counter >= mc_mn_Vars->Buffer_Block) && (mc_mn_Vars->Flag_List >= 2)) { if (mc_mn_Vars->Buffer_Size >= 20000 || mc_mn_Vars->Flag_List == 3) { /* save current (possibly append) and re-use Buffer */ Monitor_nD_Save(mc_mn_DEFS, mc_mn_Vars); mc_mn_Vars->Flag_List = 3; mc_mn_Vars->Buffer_Block = mc_mn_Vars->Buffer_Size; mc_mn_Vars->Buffer_Counter = 0; mc_mn_Vars->Neutron_Counter = 0; } else { mc_mn_Vars->Mon2D_Buffer = (double *)realloc(mc_mn_Vars->Mon2D_Buffer, (mc_mn_Vars->Coord_Number+1)*(mc_mn_Vars->Neutron_Counter+mc_mn_Vars->Buffer_Block)*sizeof(double)); if (mc_mn_Vars->Mon2D_Buffer == NULL) { printf("Monitor_nD: %s cannot reallocate mc_mn_Vars->Mon2D_Buffer[%li] (%li). Skipping.\n", mc_mn_Vars->compcurname, mc_mn_i, (mc_mn_Vars->Neutron_Counter+mc_mn_Vars->Buffer_Block)*sizeof(double)); mc_mn_Vars->Flag_List = 1; } else { mc_mn_Vars->Buffer_Counter = 0; mc_mn_Vars->Buffer_Size = mc_mn_Vars->Neutron_Counter+mc_mn_Vars->Buffer_Block; } } } while (!mc_mn_While_End) { /* we generate mc_mn_Coord[] and Coord_mc_mn_index[] from Buffer (auto limits) or passing neutron */ if ((mc_mn_Vars->Flag_Auto_Limits == 2) && (mc_mn_Vars->Coord_Number > 0)) { if (mc_mn_While_Buffer < mc_mn_Vars->Buffer_Block) { /* first while loops (mc_mn_While_Buffer) */ /* auto limits case : scan Buffer within limits and store in Mon2D */ mc_mn_pp = mc_mn_Vars->Mon2D_Buffer[mc_mn_While_Buffer*(mc_mn_Vars->Coord_Number+1)]; /* For some reason the Intel c compiler version 10.1 gives 0 counts with Monitor_nD! An ugly patch seems to be the following printf */ printf(""); mc_mn_Coord[0] = mc_mn_pp; for (mc_mn_i = 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { /* scanning variables in Buffer */ mc_mn_XY = (mc_mn_Vars->Coord_Max[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i]); mc_mn_Coord[mc_mn_i] = mc_mn_Vars->Mon2D_Buffer[mc_mn_i+mc_mn_While_Buffer*(mc_mn_Vars->Coord_Number+1)]; if (mc_mn_XY > 0) mc_mn_Coord_Index[mc_mn_i] = floor((mc_mn_Coord[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i])*mc_mn_Vars->Coord_Bin[mc_mn_i]/mc_mn_XY); else mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Vars->Flag_With_Borders) { if (mc_mn_Coord_Index[mc_mn_i] < 0) mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Coord_Index[mc_mn_i] >= mc_mn_Vars->Coord_Bin[mc_mn_i]) mc_mn_Coord_Index[mc_mn_i] = mc_mn_Vars->Coord_Bin[mc_mn_i] - 1; } } /* end for */ mc_mn_While_Buffer++; } /* end if in Buffer */ else /* (mc_mn_While_Buffer >= mc_mn_Vars->Buffer_Block) && (mc_mn_Vars->Flag_Auto_Limits == 2) */ { mc_mn_Vars->Flag_Auto_Limits = 0; if (!mc_mn_Vars->Flag_List) /* free Buffer not needed (no list to output) */ { /* Dim : (mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block matrix (for p, dp) */ free(mc_mn_Vars->Mon2D_Buffer); mc_mn_Vars->Mon2D_Buffer = NULL; } } } else /* mc_mn_Vars->Flag_Auto_Limits == 0 or 1 */ { for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { /* handle current neutron : last while */ if (mc_mn_Vars->Flag_Auto_Limits==1) { double v; v=sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx +mc_mn_Vars->cvy*mc_mn_Vars->cvy +mc_mn_Vars->cvz*mc_mn_Vars->cvz); if (mc_mn_Vars->min_x > mc_mn_Vars->cx) mc_mn_Vars->min_x = mc_mn_Vars->cx; if (mc_mn_Vars->max_x < mc_mn_Vars->cx) mc_mn_Vars->max_x = mc_mn_Vars->cx; if (mc_mn_Vars->min_y > mc_mn_Vars->cy) mc_mn_Vars->min_y = mc_mn_Vars->cy; if (mc_mn_Vars->max_y < mc_mn_Vars->cy) mc_mn_Vars->max_y = mc_mn_Vars->cy; mc_mn_Vars->mean_p += mc_mn_Vars->cp; if (v) { mc_mn_Vars->mean_dx += mc_mn_Vars->cp*fabs(mc_mn_Vars->cvx/v); mc_mn_Vars->mean_dy += mc_mn_Vars->cp*fabs(mc_mn_Vars->cvy/v); } mc_mn_Vars->area =(mc_mn_Vars->max_x-mc_mn_Vars->min_x) *(mc_mn_Vars->max_y-mc_mn_Vars->min_y)*1E4; /* cm2 */ if (mc_mn_Vars->Flag_per_st) mc_mn_Vars->steradian = 2*fabs(2*atan(mc_mn_Vars->mean_dx/mc_mn_Vars->mean_p) *sin(2*atan(mc_mn_Vars->mean_dy/mc_mn_Vars->mean_p)/2)); } mc_mn_XY = 0; mc_mn_Set_Vars_Coord_Type = (mc_mn_Vars->Coord_Type[mc_mn_i] & 31); if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_X) mc_mn_XY = mc_mn_Vars->cx; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_Y) mc_mn_XY = mc_mn_Vars->cy; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_Z) mc_mn_XY = mc_mn_Vars->cz; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VX) mc_mn_XY = mc_mn_Vars->cvx; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VY) mc_mn_XY = mc_mn_Vars->cvy; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VZ) mc_mn_XY = mc_mn_Vars->cvz; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KX) mc_mn_XY = V2K*mc_mn_Vars->cvx; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KY) mc_mn_XY = V2K*mc_mn_Vars->cvy; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KZ) mc_mn_XY = V2K*mc_mn_Vars->cvz; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SX) mc_mn_XY = mc_mn_Vars->csx; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SY) mc_mn_XY = mc_mn_Vars->csy; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_SZ) mc_mn_XY = mc_mn_Vars->csz; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_T) mc_mn_XY = mc_mn_Vars->ct; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_P) mc_mn_XY = mc_mn_Vars->cp; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_HDIV) mc_mn_XY = RAD2DEG*atan2(mc_mn_Vars->cvx,mc_mn_Vars->cvz); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VDIV) mc_mn_XY = RAD2DEG*atan2(mc_mn_Vars->cvy,mc_mn_Vars->cvz); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_V) mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy+mc_mn_Vars->cvz*mc_mn_Vars->cvz); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_RADIUS) mc_mn_XY = sqrt(mc_mn_Vars->cx*mc_mn_Vars->cx+mc_mn_Vars->cy*mc_mn_Vars->cy); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VXY) mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy); else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_K) { mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy+mc_mn_Vars->cvz*mc_mn_Vars->cvz); mc_mn_XY *= V2K; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_KXY) { mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy); mc_mn_XY *= V2K; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_ENERGY) { mc_mn_XY = mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy+mc_mn_Vars->cvz*mc_mn_Vars->cvz; mc_mn_XY *= VS2E; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_LAMBDA) { mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy+mc_mn_Vars->cvz*mc_mn_Vars->cvz); mc_mn_XY *= V2K; if (mc_mn_XY != 0) mc_mn_XY = 2*PI/mc_mn_XY; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_NCOUNT) mc_mn_XY = mc_mn_Coord[mc_mn_i]+1; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_ANGLE) { mc_mn_XY = sqrt(mc_mn_Vars->cvx*mc_mn_Vars->cvx+mc_mn_Vars->cvy*mc_mn_Vars->cvy); if (mc_mn_Vars->cvz != 0) { mc_mn_XY= RAD2DEG*atan2(mc_mn_XY,mc_mn_Vars->cvz); } else mc_mn_XY = 0; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_THETA) { if (mc_mn_Vars->cz != 0) mc_mn_XY = RAD2DEG*atan2(mc_mn_Vars->cx,mc_mn_Vars->cz); } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_PHI) { if (mc_mn_Vars->cz != 0) mc_mn_XY = RAD2DEG*asin(mc_mn_Vars->cy/mc_mn_Vars->cz); } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER1) mc_mn_XY = mc_mn_Vars->UserVariable1; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER2) mc_mn_XY = mc_mn_Vars->UserVariable2; else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_USER3) mc_mn_XY = mc_mn_Vars->UserVariable3; else mc_mn_XY = 0; if (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_ABS) mc_mn_XY=fabs(mc_mn_XY); if (mc_mn_i && (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_LOG)) /* not for the flux */ { if (mc_mn_XY > 0) mc_mn_XY = log(mc_mn_XY)/log(10); else mc_mn_XY = -100; } mc_mn_Coord[mc_mn_i] = mc_mn_XY; if (mc_mn_i == 0) { mc_mn_pp = mc_mn_XY; mc_mn_Coord_Index[mc_mn_i] = 0; } else if (!mc_mn_Vars->Flag_Auto_Limits) { mc_mn_XY = (mc_mn_Vars->Coord_Max[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i]); if (mc_mn_XY > 0) mc_mn_Coord_Index[mc_mn_i] = floor((mc_mn_Coord[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i])*mc_mn_Vars->Coord_Bin[mc_mn_i]/mc_mn_XY); else mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Vars->Flag_With_Borders) { if (mc_mn_Coord_Index[mc_mn_i] < 0) mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Coord_Index[mc_mn_i] >= mc_mn_Vars->Coord_Bin[mc_mn_i]) mc_mn_Coord_Index[mc_mn_i] = mc_mn_Vars->Coord_Bin[mc_mn_i] - 1; } } /* else Auto_Limits will get Index later from Buffer */ } /* end for mc_mn_i */ mc_mn_While_End = 1; } /* end else if mc_mn_Vars->Flag_Auto_Limits == 2 */ if (mc_mn_Vars->Flag_Auto_Limits != 2) /* not when reading auto limits Buffer */ { /* now store Coord into Buffer (no mc_mn_index needed) if necessary */ if ((mc_mn_Vars->Buffer_Counter < mc_mn_Vars->Buffer_Block) && ((mc_mn_Vars->Flag_List) || (mc_mn_Vars->Flag_Auto_Limits == 1))) { for (mc_mn_i = 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { mc_mn_Vars->Mon2D_Buffer[mc_mn_i + mc_mn_Vars->Neutron_Counter*(mc_mn_Vars->Coord_Number+1)] = mc_mn_Coord[mc_mn_i]; } mc_mn_Vars->Buffer_Counter++; if (mc_mn_Vars->Flag_Verbose && (mc_mn_Vars->Buffer_Counter >= mc_mn_Vars->Buffer_Block) && (mc_mn_Vars->Flag_List == 1)) printf("Monitor_nD: %s %li neutrons stored in List.\n", mc_mn_Vars->compcurname, mc_mn_Vars->Buffer_Counter); } mc_mn_Vars->Neutron_Counter++; } /* end (mc_mn_Vars->Flag_Auto_Limits != 2) */ /* store n1d/2d section for Buffer or current neutron in while */ if (mc_mn_Vars->Flag_Auto_Limits != 1) /* not when storing auto limits Buffer */ { if (mc_mn_Vars->Flag_per_cm2 && mc_mn_Vars->area != 0) mc_mn_pp /= mc_mn_Vars->area; if (mc_mn_Vars->Flag_per_st && mc_mn_Vars->steradian != 0) mc_mn_pp /= mc_mn_Vars->steradian; /* 1D and n1D case : mc_mn_Vars->Flag_Multiple */ if (mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Number*mc_mn_Vars->Coord_Bin[mc_mn_i] vectors (intensity is not included) */ /* check limits: monitors define a phase space to record */ char within_limits=1; for (mc_mn_i= 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { mc_mn_j = mc_mn_Coord_Index[mc_mn_i]; if (mc_mn_j < 0 || mc_mn_j >= mc_mn_Vars->Coord_Bin[mc_mn_i]) within_limits=0; } if (within_limits) { for (mc_mn_i= 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { mc_mn_j = mc_mn_Coord_Index[mc_mn_i]; if (mc_mn_j >= 0 && mc_mn_j < mc_mn_Vars->Coord_Bin[mc_mn_i]) { mc_mn_Vars->Mon2D_N[mc_mn_i-1][mc_mn_j]++; mc_mn_Vars->Mon2D_p[mc_mn_i-1][mc_mn_j] += mc_mn_pp; mc_mn_Vars->Mon2D_p2[mc_mn_i-1][mc_mn_j] += mc_mn_pp*mc_mn_pp; } } } else if (mc_mn_Vars->Flag_Exclusive) { mc_mn_pp = 0.0; } } else /* 2D case : mc_mn_Vars->Coord_Number==2 and !mc_mn_Vars->Flag_Multiple and !mc_mn_Vars->Flag_List */ if ((mc_mn_Vars->Coord_Number == 2) && !mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2] matrix */ mc_mn_i = mc_mn_Coord_Index[1]; mc_mn_j = mc_mn_Coord_Index[2]; if (mc_mn_i >= 0 && mc_mn_i < mc_mn_Vars->Coord_Bin[1] && mc_mn_j >= 0 && mc_mn_j < mc_mn_Vars->Coord_Bin[2]) { mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]++; mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j] += mc_mn_pp; mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j] += mc_mn_pp*mc_mn_pp; } else if (mc_mn_Vars->Flag_Exclusive) { mc_mn_pp = 0.0; } } } /* end (mc_mn_Vars->Flag_Auto_Limits != 1) */ } /* end while */ return mc_mn_pp; } /* end Monitor_nD_Trace */ /* ========================================================================= */ /* ADD: E.Farhi, Aug 6th, 2001: Monitor_nD section */ /* this routine is used to save data files */ /* ========================================================================= */ void Monitor_nD_Save(MonitornD_Defines_type *mc_mn_DEFS, MonitornD_Variables_type *mc_mn_Vars) { char *mc_mn_fname; long mc_mn_i,mc_mn_j; double *mc_mn_p0m = NULL; double *mc_mn_p1m = NULL; double *mc_mn_p2m = NULL; char mc_mn_Coord_X_Label[1024]; double mc_mn_min1d, mc_mn_max1d; double mc_mn_min2d, mc_mn_max2d; long mc_mn_bin1d, mc_mn_bin2d; char mc_mn_While_End = 0; long mc_mn_While_Buffer = 0; double mc_mn_XY, mc_mn_pp; double mc_mn_Coord[MONnD_COORD_NMAX]; long mc_mn_Coord_Index[MONnD_COORD_NMAX]; char mc_mn_label[1024]; double mc_mn_ratio; mc_mn_ratio = 100.0*mcget_run_num()/mcget_ncount(); if (mc_mn_Vars->Flag_per_cm2 && mc_mn_Vars->area && mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s: detector area is %g [cm2]\n", mc_mn_Vars->compcurname, mc_mn_Vars->area); if (mc_mn_Vars->Flag_per_st && mc_mn_Vars->steradian && mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s: beam solid angle is %g [st] (%g x %g [deg2])\n", mc_mn_Vars->compcurname, mc_mn_Vars->steradian, atan(mc_mn_Vars->mean_dx/mc_mn_Vars->mean_p)*RAD2DEG, atan(mc_mn_Vars->mean_dy/mc_mn_Vars->mean_p)*RAD2DEG); if (mc_mn_ratio < 99) { if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s save intermediate results (%.2f %%).\n", mc_mn_Vars->compcurname, mc_mn_ratio); } /* check Buffer flush when end of simulation reached */ if ((mc_mn_Vars->Buffer_Counter <= mc_mn_Vars->Buffer_Block) && mc_mn_Vars->Flag_Auto_Limits && mc_mn_Vars->Mon2D_Buffer && mc_mn_Vars->Buffer_Counter) { /* Get Auto Limits */ if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s getting %li Auto Limits from List (%li).\n", mc_mn_Vars->compcurname, mc_mn_Vars->Coord_Number, mc_mn_Vars->Buffer_Counter); for (mc_mn_i = 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { if (mc_mn_Vars->Coord_Type[mc_mn_i] & mc_mn_DEFS->COORD_AUTO) { mc_mn_Vars->Coord_Min[mc_mn_i] = FLT_MAX; mc_mn_Vars->Coord_Max[mc_mn_i] = -FLT_MAX; for (mc_mn_j = 0; mc_mn_j < mc_mn_Vars->Buffer_Counter; mc_mn_j++) { mc_mn_XY = mc_mn_Vars->Mon2D_Buffer[mc_mn_i+mc_mn_j*(mc_mn_Vars->Coord_Number+1)]; /* scanning variables in Buffer */ if (mc_mn_XY < mc_mn_Vars->Coord_Min[mc_mn_i]) mc_mn_Vars->Coord_Min[mc_mn_i] = mc_mn_XY; if (mc_mn_XY > mc_mn_Vars->Coord_Max[mc_mn_i]) mc_mn_Vars->Coord_Max[mc_mn_i] = mc_mn_XY; } } } mc_mn_Vars->Flag_Auto_Limits = 2; /* pass to 2nd auto limits step */ mc_mn_Vars->Buffer_Block = mc_mn_Vars->Buffer_Counter; while (!mc_mn_While_End) { /* we generate mc_mn_Coord[] and Coord_mc_mn_index[] from Buffer (auto limits) or passing neutron */ if (mc_mn_While_Buffer < mc_mn_Vars->Buffer_Block) { /* first while loops (mc_mn_While_Buffer) */ mc_mn_Coord[0] = mc_mn_Vars->Mon2D_Buffer[mc_mn_While_Buffer*(mc_mn_Vars->Coord_Number+1)]; /* auto limits case : scan Buffer within limits and store in Mon2D */ for (mc_mn_i = 1; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { /* scanning variables in Buffer */ mc_mn_XY = (mc_mn_Vars->Coord_Max[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i]); mc_mn_Coord[mc_mn_i] = mc_mn_Vars->Mon2D_Buffer[mc_mn_i+mc_mn_While_Buffer*(mc_mn_Vars->Coord_Number+1)]; if (mc_mn_XY > 0) mc_mn_Coord_Index[mc_mn_i] = floor((mc_mn_Coord[mc_mn_i]-mc_mn_Vars->Coord_Min[mc_mn_i])*mc_mn_Vars->Coord_Bin[mc_mn_i]/mc_mn_XY); else mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Vars->Flag_With_Borders) { if (mc_mn_Coord_Index[mc_mn_i] < 0) mc_mn_Coord_Index[mc_mn_i] = 0; if (mc_mn_Coord_Index[mc_mn_i] >= mc_mn_Vars->Coord_Bin[mc_mn_i]) mc_mn_Coord_Index[mc_mn_i] = mc_mn_Vars->Coord_Bin[mc_mn_i] - 1; } } /* end for */ mc_mn_While_Buffer++; } /* end if in Buffer */ else /* (mc_mn_While_Buffer >= mc_mn_Vars->Buffer_Block) && (mc_mn_Vars->Flag_Auto_Limits == 2) */ { mc_mn_Vars->Flag_Auto_Limits = 0; mc_mn_While_End = 1; } /* store n1d/2d section from Buffer */ mc_mn_pp = mc_mn_Coord[0]; /* 1D and n1D case : mc_mn_Vars->Flag_Multiple */ if (mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Number*mc_mn_Vars->Coord_Bin[mc_mn_i] vectors (intensity is not included) */ for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Number; mc_mn_i++) { mc_mn_j = mc_mn_Coord_Index[mc_mn_i+1]; if (mc_mn_j >= 0 && mc_mn_j < mc_mn_Vars->Coord_Bin[mc_mn_i+1]) { mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]++; mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j] += mc_mn_pp; mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j] += mc_mn_pp*mc_mn_pp; } } } else /* 2D case : mc_mn_Vars->Coord_Number==2 and !mc_mn_Vars->Flag_Multiple and !mc_mn_Vars->Flag_List */ if ((mc_mn_Vars->Coord_Number == 2) && !mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2] matrix */ mc_mn_i = mc_mn_Coord_Index[1]; mc_mn_j = mc_mn_Coord_Index[2]; if (mc_mn_i >= 0 && mc_mn_i < mc_mn_Vars->Coord_Bin[1] && mc_mn_j >= 0 && mc_mn_j < mc_mn_Vars->Coord_Bin[2]) { mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]++; mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j] += mc_mn_pp; mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j] += mc_mn_pp*mc_mn_pp; } } /* end store 2D/1D */ } /* end while */ } /* end Force Get Limits */ /* write output files (sent to file as p[i*n + j] vectors) */ if (mc_mn_Vars->Coord_Number == 0) { double mc_mn_Nsum; double mc_mn_psum, mc_mn_p2sum; mc_mn_Nsum = mc_mn_Vars->Nsum; mc_mn_psum = mc_mn_Vars->psum; mc_mn_p2sum= mc_mn_Vars->p2sum; if (mc_mn_Vars->Flag_signal != mc_mn_DEFS->COORD_P && mc_mn_Nsum > 0) { mc_mn_psum /=mc_mn_Nsum; mc_mn_p2sum /= mc_mn_Nsum*mc_mn_Nsum; } /* DETECTOR_OUT_0D(mc_mn_Vars->Monitor_Label, mc_mn_Vars->Nsum, mc_mn_Vars->psum, mc_mn_Vars->p2sum); */ mcdetector_out_0D(mc_mn_Vars->Monitor_Label, mc_mn_Nsum, mc_mn_psum, mc_mn_p2sum, mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); } else if (strlen(mc_mn_Vars->Mon_File) > 0) { mc_mn_fname = (char*)malloc(strlen(mc_mn_Vars->Mon_File)+10*mc_mn_Vars->Coord_Number); if (mc_mn_Vars->Flag_List && mc_mn_Vars->Mon2D_Buffer) /* List: DETECTOR_OUT_2D */ { int ascii_only_orig; char formatName[64]; char *formatName_orig; if (mc_mn_Vars->Flag_List >= 2) mc_mn_Vars->Buffer_Size = mc_mn_Vars->Neutron_Counter; if (mc_mn_Vars->Buffer_Size >= mc_mn_Vars->Neutron_Counter) mc_mn_Vars->Buffer_Size = mc_mn_Vars->Neutron_Counter; strcpy(mc_mn_fname,mc_mn_Vars->Mon_File); if (strchr(mc_mn_Vars->Mon_File,'.') == NULL) strcat(mc_mn_fname, "_list"); mc_mn_min1d = 1; mc_mn_max1d = mc_mn_Vars->Coord_Number+1; mc_mn_min2d = 0; mc_mn_max2d = mc_mn_Vars->Buffer_Size; mc_mn_bin1d = mc_mn_Vars->Coord_Number+1; mc_mn_bin2d = mc_mn_Vars->Buffer_Size; strcpy(mc_mn_Coord_X_Label,""); for (mc_mn_i= 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { if (mc_mn_min2d < mc_mn_Vars->Coord_Min[mc_mn_i]) mc_mn_min2d = mc_mn_Vars->Coord_Min[mc_mn_i]; if (mc_mn_max2d < mc_mn_Vars->Coord_Max[mc_mn_i]) mc_mn_max2d = mc_mn_Vars->Coord_Max[mc_mn_i]; strcat(mc_mn_Coord_X_Label, mc_mn_Vars->Coord_Var[mc_mn_i]); strcat(mc_mn_Coord_X_Label, " "); if (strchr(mc_mn_Vars->Mon_File,'.') == NULL) { strcat(mc_mn_fname, "."); strcat(mc_mn_fname, mc_mn_Vars->Coord_Var[mc_mn_i]); } } if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s write monitor file %s List (%lix%li).\n", mc_mn_Vars->compcurname, mc_mn_fname,mc_mn_bin2d,mc_mn_bin1d); /* handle the type of list output */ ascii_only_orig = mcascii_only; formatName_orig = mcformat.Name; /* copy the pointer position */ strcpy(formatName, mcformat.Name); if (mc_mn_Vars->Flag_List >= 1) { /* Flag_List mode: 1=store 1 buffer 2=list all, triggers 3 when 1st buffer reallocated 3=re-used buffer (file already opened) Format modifiers for Flag_List 1= normal monitor file (no modifier, export in one go) 2= write data+header, and footer if buffer not full (mc_mn_Vars->Buffer_Counter < mc_mn_Vars->Buffer_Block) 3= write data, and footer if buffer not full (final) */ strcat(formatName, " list "); if (mc_mn_Vars->Flag_List == 3) strcat(formatName, " no header "); if (mc_mn_Vars->Flag_List >= 2 && mc_mn_Vars->Buffer_Counter >= mc_mn_Vars->Buffer_Block) strcat(formatName, " no footer "); if (mc_mn_Vars->Flag_Binary_List) mcascii_only = 1; if (mc_mn_Vars->Flag_Binary_List == 1) strcat(formatName, " binary float "); else if (mc_mn_Vars->Flag_Binary_List == 2) strcat(formatName, " binary double "); } if (mc_mn_min2d == mc_mn_max2d) mc_mn_max2d = mc_mn_min2d+1e-6; if (mc_mn_min1d == mc_mn_max1d) mc_mn_max1d = mc_mn_min1d+1e-6; strcpy(mc_mn_label, mc_mn_Vars->Monitor_Label); if (!mc_mn_Vars->Flag_Binary_List) { mc_mn_bin2d=-mc_mn_bin2d; } mcformat.Name = formatName; mcdetector_out_2D( mc_mn_label, "List of neutron events", mc_mn_Coord_X_Label, mc_mn_min2d, mc_mn_max2d, mc_mn_min1d, mc_mn_max1d, mc_mn_bin2d, mc_mn_bin1d, NULL,mc_mn_Vars->Mon2D_Buffer,NULL, mc_mn_fname, mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); /* reset the original type of output */ mcascii_only = ascii_only_orig; mcformat.Name= formatName_orig; } if (mc_mn_Vars->Flag_Multiple) /* n1D: DETECTOR_OUT_1D */ { for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Number; mc_mn_i++) { strcpy(mc_mn_fname,mc_mn_Vars->Mon_File); if (strchr(mc_mn_Vars->Mon_File,'.') == NULL) { strcat(mc_mn_fname, "."); strcat(mc_mn_fname, mc_mn_Vars->Coord_Var[mc_mn_i+1]); } sprintf(mc_mn_Coord_X_Label, "%s monitor", mc_mn_Vars->Coord_Label[mc_mn_i+1]); strcpy(mc_mn_label, mc_mn_Coord_X_Label); if (mc_mn_Vars->Coord_Bin[mc_mn_i+1] > 0) { /* 1D monitor */ if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s write monitor file %s 1D (%li).\n", mc_mn_Vars->compcurname, mc_mn_fname, mc_mn_Vars->Coord_Bin[mc_mn_i+1]); mc_mn_min1d = mc_mn_Vars->Coord_Min[mc_mn_i+1]; mc_mn_max1d = mc_mn_Vars->Coord_Max[mc_mn_i+1]; if (mc_mn_min1d == mc_mn_max1d) mc_mn_max1d = mc_mn_min1d+1e-6; mc_mn_p1m = (double *)malloc(mc_mn_Vars->Coord_Bin[mc_mn_i+1]*sizeof(double)); mc_mn_p2m = (double *)malloc(mc_mn_Vars->Coord_Bin[mc_mn_i+1]*sizeof(double)); if (mc_mn_p2m == NULL) /* use Raw Buffer line output */ { if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s cannot allocate memory for output. Using raw data.\n", mc_mn_Vars->compcurname); if (mc_mn_p1m != NULL) free(mc_mn_p1m); mcdetector_out_1D( mc_mn_label, mc_mn_Vars->Coord_Label[mc_mn_i+1], mc_mn_Vars->Coord_Label[0], mc_mn_Vars->Coord_Var[mc_mn_i+1], mc_mn_min1d, mc_mn_max1d, mc_mn_Vars->Coord_Bin[mc_mn_i+1], mc_mn_Vars->Mon2D_N[mc_mn_i],mc_mn_Vars->Mon2D_p[mc_mn_i],mc_mn_Vars->Mon2D_p2[mc_mn_i], mc_mn_fname, mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); } /* if (mc_mn_p2m == NULL) */ else { if (mc_mn_Vars->Flag_log != 0) { mc_mn_XY = FLT_MAX; for (mc_mn_j=0; mc_mn_j < mc_mn_Vars->Coord_Bin[mc_mn_i+1]; mc_mn_j++) /* search min of signal */ if ((mc_mn_XY > mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]) && (mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j] > 0)) mc_mn_XY = mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]; if (mc_mn_XY <= 0) mc_mn_XY = -log(FLT_MAX)/log(10); else mc_mn_XY = log(mc_mn_XY)/log(10)-1; } /* if */ for (mc_mn_j=0; mc_mn_j < mc_mn_Vars->Coord_Bin[mc_mn_i+1]; mc_mn_j++) { mc_mn_p1m[mc_mn_j] = mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]; mc_mn_p2m[mc_mn_j] = mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j]; if (mc_mn_Vars->Flag_signal != mc_mn_DEFS->COORD_P && mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j] > 0) { /* normalize mean signal to the number of events */ mc_mn_p1m[mc_mn_j] /= mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]; mc_mn_p2m[mc_mn_j] /= mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]*mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]; } if (mc_mn_Vars->Flag_log != 0) { if ((mc_mn_p1m[mc_mn_j] > 0) && (mc_mn_p2m[mc_mn_j] > 0)) { mc_mn_p2m[mc_mn_j] /= mc_mn_p1m[mc_mn_j]*mc_mn_p1m[mc_mn_j]; mc_mn_p1m[mc_mn_j] = log(mc_mn_p1m[mc_mn_j])/log(10); } else { mc_mn_p1m[mc_mn_j] = mc_mn_XY; mc_mn_p2m[mc_mn_j] = 0; } } } /* for */ mcdetector_out_1D( mc_mn_label, mc_mn_Vars->Coord_Label[mc_mn_i+1], mc_mn_Vars->Coord_Label[0], mc_mn_Vars->Coord_Var[mc_mn_i+1], mc_mn_min1d, mc_mn_max1d, mc_mn_Vars->Coord_Bin[mc_mn_i+1], mc_mn_Vars->Mon2D_N[mc_mn_i],mc_mn_p1m,mc_mn_p2m, mc_mn_fname, mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); } /* else */ if (mc_mn_p1m != NULL) free(mc_mn_p1m); mc_mn_p1m=NULL; if (mc_mn_p2m != NULL) free(mc_mn_p2m); mc_mn_p2m=NULL; } else { /* 0d monitor */ mcdetector_out_0D(mc_mn_label, mc_mn_Vars->Mon2D_p[mc_mn_i][0], mc_mn_Vars->Mon2D_p2[mc_mn_i][0], mc_mn_Vars->Mon2D_N[mc_mn_i][0], mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); } } /* for */ } /* if 1D */ else if (mc_mn_Vars->Coord_Number == 2) /* 2D: DETECTOR_OUT_2D */ { strcpy(mc_mn_fname,mc_mn_Vars->Mon_File); mc_mn_p0m = (double *)malloc(mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2]*sizeof(double)); mc_mn_p1m = (double *)malloc(mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2]*sizeof(double)); mc_mn_p2m = (double *)malloc(mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2]*sizeof(double)); if (mc_mn_p2m == NULL) { if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s cannot allocate memory for 2D array (%li). Skipping.\n", mc_mn_Vars->compcurname, 3*mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2]*sizeof(double)); if (mc_mn_p0m != NULL) free(mc_mn_p0m); if (mc_mn_p1m != NULL) free(mc_mn_p1m); } else { if (mc_mn_Vars->Flag_log != 0) { mc_mn_XY = FLT_MAX; for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Bin[1]; mc_mn_i++) for (mc_mn_j= 0; mc_mn_j < mc_mn_Vars->Coord_Bin[2]; mc_mn_j++) /* search min of signal */ if ((mc_mn_XY > mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]) && (mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]>0)) mc_mn_XY = mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]; if (mc_mn_XY <= 0) mc_mn_XY = -log(FLT_MAX)/log(10); else mc_mn_XY = log(mc_mn_XY)/log(10)-1; } for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Bin[1]; mc_mn_i++) { for (mc_mn_j= 0; mc_mn_j < mc_mn_Vars->Coord_Bin[2]; mc_mn_j++) { long mc_mn_index; mc_mn_index = mc_mn_j + mc_mn_i*mc_mn_Vars->Coord_Bin[2]; mc_mn_p0m[mc_mn_index] = mc_mn_Vars->Mon2D_N[mc_mn_i][mc_mn_j]; mc_mn_p1m[mc_mn_index] = mc_mn_Vars->Mon2D_p[mc_mn_i][mc_mn_j]; mc_mn_p2m[mc_mn_index] = mc_mn_Vars->Mon2D_p2[mc_mn_i][mc_mn_j]; if (mc_mn_Vars->Flag_signal != mc_mn_DEFS->COORD_P && mc_mn_p0m[mc_mn_index] > 0) { mc_mn_p1m[mc_mn_index] /= mc_mn_p0m[mc_mn_index]; mc_mn_p2m[mc_mn_index] /= mc_mn_p0m[mc_mn_index]*mc_mn_p0m[mc_mn_index]; } if (mc_mn_Vars->Flag_log != 0) { if ((mc_mn_p1m[mc_mn_index] > 0) && (mc_mn_p2m[mc_mn_index] > 0)) { mc_mn_p2m[mc_mn_index] /= (mc_mn_p1m[mc_mn_index]*mc_mn_p1m[mc_mn_index]); mc_mn_p1m[mc_mn_index] = log(mc_mn_p1m[mc_mn_index])/log(10); } else { mc_mn_p1m[mc_mn_index] = mc_mn_XY; mc_mn_p2m[mc_mn_index] = 0; } } } } if (strchr(mc_mn_Vars->Mon_File,'.') == NULL) { strcat(mc_mn_fname, "."); strcat(mc_mn_fname, mc_mn_Vars->Coord_Var[1]); strcat(mc_mn_fname, "_"); strcat(mc_mn_fname, mc_mn_Vars->Coord_Var[2]); } if (mc_mn_Vars->Flag_Verbose) printf("Monitor_nD: %s write monitor file %s 2D (%lix%li).\n", mc_mn_Vars->compcurname, mc_mn_fname, mc_mn_Vars->Coord_Bin[1], mc_mn_Vars->Coord_Bin[2]); mc_mn_min1d = mc_mn_Vars->Coord_Min[1]; mc_mn_max1d = mc_mn_Vars->Coord_Max[1]; if (mc_mn_min1d == mc_mn_max1d) mc_mn_max1d = mc_mn_min1d+1e-6; mc_mn_min2d = mc_mn_Vars->Coord_Min[2]; mc_mn_max2d = mc_mn_Vars->Coord_Max[2]; if (mc_mn_min2d == mc_mn_max2d) mc_mn_max2d = mc_mn_min2d+1e-6; strcpy(mc_mn_label, mc_mn_Vars->Monitor_Label); if (mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2] > 1 && mc_mn_Vars->Flag_signal == mc_mn_DEFS->COORD_P) strcat(mc_mn_label, " per bin"); mcdetector_out_2D( mc_mn_label, mc_mn_Vars->Coord_Label[1], mc_mn_Vars->Coord_Label[2], mc_mn_min1d, mc_mn_max1d, mc_mn_min2d, mc_mn_max2d, mc_mn_Vars->Coord_Bin[1], mc_mn_Vars->Coord_Bin[2], mc_mn_p0m,mc_mn_p1m,mc_mn_p2m, mc_mn_fname, mc_mn_Vars->compcurname, mc_mn_Vars->compcurpos); if (mc_mn_p0m != NULL) free(mc_mn_p0m); if (mc_mn_p1m != NULL) free(mc_mn_p1m); if (mc_mn_p2m != NULL) free(mc_mn_p2m); } } free(mc_mn_fname); } } /* end Monitor_nD_Save */ /* ========================================================================= */ /* ADD: E.Farhi, Aug 6th, 2001: Monitor_nD section */ /* this routine is used to free memory */ /* ========================================================================= */ void Monitor_nD_Finally(MonitornD_Defines_type *mc_mn_DEFS, MonitornD_Variables_type *mc_mn_Vars) { int mc_mn_i; /* Now Free memory Mon2D.. */ if ((mc_mn_Vars->Flag_Auto_Limits || mc_mn_Vars->Flag_List) && mc_mn_Vars->Coord_Number) { /* Dim : (mc_mn_Vars->Coord_Number+1)*mc_mn_Vars->Buffer_Block matrix (for p, dp) */ if (mc_mn_Vars->Mon2D_Buffer != NULL) free(mc_mn_Vars->Mon2D_Buffer); } /* 1D and n1D case : mc_mn_Vars->Flag_Multiple */ if (mc_mn_Vars->Flag_Multiple && mc_mn_Vars->Coord_Number) { /* Dim : mc_mn_Vars->Coord_Number*mc_mn_Vars->Coord_Bin[mc_mn_i] vectors */ for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Number; mc_mn_i++) { free(mc_mn_Vars->Mon2D_N[mc_mn_i]); free(mc_mn_Vars->Mon2D_p[mc_mn_i]); free(mc_mn_Vars->Mon2D_p2[mc_mn_i]); } free(mc_mn_Vars->Mon2D_N); free(mc_mn_Vars->Mon2D_p); free(mc_mn_Vars->Mon2D_p2); } /* 2D case : mc_mn_Vars->Coord_Number==2 and !mc_mn_Vars->Flag_Multiple and !mc_mn_Vars->Flag_List */ if ((mc_mn_Vars->Coord_Number == 2) && !mc_mn_Vars->Flag_Multiple) { /* Dim : mc_mn_Vars->Coord_Bin[1]*mc_mn_Vars->Coord_Bin[2] matrix */ for (mc_mn_i= 0; mc_mn_i < mc_mn_Vars->Coord_Bin[1]; mc_mn_i++) { free(mc_mn_Vars->Mon2D_N[mc_mn_i]); free(mc_mn_Vars->Mon2D_p[mc_mn_i]); free(mc_mn_Vars->Mon2D_p2[mc_mn_i]); } free(mc_mn_Vars->Mon2D_N); free(mc_mn_Vars->Mon2D_p); free(mc_mn_Vars->Mon2D_p2); } } /* end Monitor_nD_Finally */ /* ========================================================================= */ /* ADD: E.Farhi, Aug 6th, 2001: Monitor_nD section */ /* this routine is used to display component */ /* ========================================================================= */ void Monitor_nD_McDisplay(MonitornD_Defines_type *mc_mn_DEFS, MonitornD_Variables_type *mc_mn_Vars) { double mc_mn_radius, mc_mn_h; double mc_mn_xmin; double mc_mn_xmax; double mc_mn_ymin; double mc_mn_ymax; double mc_mn_zmin; double mc_mn_zmax; int mc_mn_i; double mc_mn_hdiv_min=-180, mc_mn_hdiv_max=180, mc_mn_vdiv_min=-180, mc_mn_vdiv_max=180; char mc_mn_restricted = 0; mc_mn_radius = mc_mn_Vars->Sphere_Radius; mc_mn_h = mc_mn_Vars->Cylinder_Height; mc_mn_xmin = mc_mn_Vars->mxmin; mc_mn_xmax = mc_mn_Vars->mxmax; mc_mn_ymin = mc_mn_Vars->mymin; mc_mn_ymax = mc_mn_Vars->mymax; mc_mn_zmin = mc_mn_Vars->mzmin; mc_mn_zmax = mc_mn_Vars->mzmax; /* determine if there are angular limits set at start (no auto) in coord_types * cylinder/banana: look for hdiv * sphere: look for angle, radius (->atan2(val,mc_mn_radius)), hdiv, vdiv * this activates a 'restricted' flag, to draw a region as blades on cylinder/sphere */ for (mc_mn_i= 0; mc_mn_i <= mc_mn_Vars->Coord_Number; mc_mn_i++) { int mc_mn_Set_Vars_Coord_Type; mc_mn_Set_Vars_Coord_Type = (mc_mn_Vars->Coord_Type[mc_mn_i] & 31); if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_HDIV || mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_THETA) { mc_mn_hdiv_min = mc_mn_Vars->Coord_Min[mc_mn_i]; mc_mn_hdiv_max = mc_mn_Vars->Coord_Max[mc_mn_i]; mc_mn_restricted = 1; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_VDIV || mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_PHI) { mc_mn_vdiv_min = mc_mn_Vars->Coord_Min[mc_mn_i]; mc_mn_vdiv_max = mc_mn_Vars->Coord_Max[mc_mn_i];mc_mn_restricted = 1; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_ANGLE) { mc_mn_hdiv_min = mc_mn_vdiv_min = mc_mn_Vars->Coord_Min[mc_mn_i]; mc_mn_hdiv_max = mc_mn_vdiv_max = mc_mn_Vars->Coord_Max[mc_mn_i]; mc_mn_restricted = 1; } else if (mc_mn_Set_Vars_Coord_Type == mc_mn_DEFS->COORD_RADIUS) { double angle; angle = RAD2DEG*atan2(mc_mn_Vars->Coord_Max[mc_mn_i], mc_mn_radius); mc_mn_hdiv_min = mc_mn_vdiv_min = angle; mc_mn_hdiv_max = mc_mn_vdiv_max = angle; mc_mn_restricted = 1; } } if ((!mc_mn_restricted && (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_SPHERE)) || abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_PREVIOUS) { mcdis_magnify(""); mcdis_circle("xy",0,0,0,mc_mn_radius); mcdis_circle("xz",0,0,0,mc_mn_radius); mcdis_circle("yz",0,0,0,mc_mn_radius); } else if (mc_mn_restricted && ((abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_CYLIND) || (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_BANANA) || (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_SPHERE))) { int NH=24, NV=24; int ih, iv; double width, height; int issphere; issphere = (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_SPHERE); width = (mc_mn_hdiv_max-mc_mn_hdiv_min)/NH; height= (mc_mn_vdiv_max-mc_mn_vdiv_min)/NV; mcdis_magnify("xyz"); for(ih = 0; ih < NH; ih++) for(iv = 0; iv < NV; iv++) { double theta0, phi0, theta1, phi1; double x0,y0,z0,x1,y1,z1,x2,y2,z2,x3,y3,z3; double ymin, ymax; phi0 = (mc_mn_hdiv_min+ width*ih)*DEG2RAD; /* in xz plane */ phi1 = (mc_mn_hdiv_min+ width*(ih+1))*DEG2RAD; if (issphere) { theta0= (90-mc_mn_vdiv_min+height*iv)*DEG2RAD; theta1= (90-mc_mn_vdiv_min+height*(iv+1))*DEG2RAD; } else { theta0= theta1 = PI/2; ymin = mc_mn_ymin+(mc_mn_ymax-mc_mn_ymin)*(iv/NV); ymax = mc_mn_ymin+(mc_mn_ymax-mc_mn_ymin)*((iv+1)/NV); } z0 = mc_mn_radius*sin(theta0)*cos(phi0); x0 = mc_mn_radius*sin(theta0)*sin(phi0); if (issphere) y0 = mc_mn_radius*cos(theta0); else y0 = ymin; z1 = mc_mn_radius*sin(theta1)*cos(phi0); x1 = mc_mn_radius*sin(theta1)*sin(phi0); if (issphere) y1 = mc_mn_radius*cos(theta1); else y1 = ymax; z2 = mc_mn_radius*sin(theta1)*cos(phi1); x2 = mc_mn_radius*sin(theta1)*sin(phi1); y2 = y1; z3 = mc_mn_radius*sin(theta0)*cos(phi1); x3 = mc_mn_radius*sin(theta0)*sin(phi1); y3 = y0; mcdis_multiline(5, x0,y0,z0, x1,y1,z1, x2,y2,z2, x3,y3,z3, x0,y0,z0); } } else if (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_DISK) { mcdis_magnify(""); mcdis_circle("xy",0,0,0,mc_mn_radius); } else if (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_SQUARE) { mcdis_magnify("xy"); mcdis_multiline(5, (double)mc_mn_xmin, (double)mc_mn_ymin, 0.0, (double)mc_mn_xmax, (double)mc_mn_ymin, 0.0, (double)mc_mn_xmax, (double)mc_mn_ymax, 0.0, (double)mc_mn_xmin, (double)mc_mn_ymax, 0.0, (double)mc_mn_xmin, (double)mc_mn_ymin, 0.0); } else if (!mc_mn_restricted && ((abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_CYLIND) || (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_BANANA))) { mcdis_magnify("xyz"); mcdis_circle("xz", 0, mc_mn_h/2.0, 0, mc_mn_radius); mcdis_circle("xz", 0, -mc_mn_h/2.0, 0, mc_mn_radius); mcdis_line(-mc_mn_radius, -mc_mn_h/2.0, 0, -mc_mn_radius, +mc_mn_h/2.0, 0); mcdis_line(+mc_mn_radius, -mc_mn_h/2.0, 0, +mc_mn_radius, +mc_mn_h/2.0, 0); mcdis_line(0, -mc_mn_h/2.0, -mc_mn_radius, 0, +mc_mn_h/2.0, -mc_mn_radius); mcdis_line(0, -mc_mn_h/2.0, +mc_mn_radius, 0, +mc_mn_h/2.0, +mc_mn_radius); } else if (abs(mc_mn_Vars->Flag_Shape) == mc_mn_DEFS->SHAPE_BOX) { mcdis_magnify("xyz"); mcdis_multiline(5, mc_mn_xmin, mc_mn_ymin, mc_mn_zmin, mc_mn_xmax, mc_mn_ymin, mc_mn_zmin, mc_mn_xmax, mc_mn_ymax, mc_mn_zmin, mc_mn_xmin, mc_mn_ymax, mc_mn_zmin, mc_mn_xmin, mc_mn_ymin, mc_mn_zmin); mcdis_multiline(5, mc_mn_xmin, mc_mn_ymin, mc_mn_zmax, mc_mn_xmax, mc_mn_ymin, mc_mn_zmax, mc_mn_xmax, mc_mn_ymax, mc_mn_zmax, mc_mn_xmin, mc_mn_ymax, mc_mn_zmax, mc_mn_xmin, mc_mn_ymin, mc_mn_zmax); mcdis_line(mc_mn_xmin, mc_mn_ymin, mc_mn_zmin, mc_mn_xmin, mc_mn_ymin, mc_mn_zmax); mcdis_line(mc_mn_xmax, mc_mn_ymin, mc_mn_zmin, mc_mn_xmax, mc_mn_ymin, mc_mn_zmax); mcdis_line(mc_mn_xmin, mc_mn_ymax, mc_mn_zmin, mc_mn_xmin, mc_mn_ymax, mc_mn_zmax); mcdis_line(mc_mn_xmax, mc_mn_ymax, mc_mn_zmin, mc_mn_xmax, mc_mn_ymax, mc_mn_zmax); } } /* end Monitor_nD_McDisplay */ /* end of monitor_nd-lib.c */ #line 11150 "TAStutorial_ex54.c" /* Instrument parameters. */ MCNUM mcipFOCUSW; MCNUM mcipFOCUSH; MCNUM mcipDIST; MCNUM mcipLlow; MCNUM mcipLhigh; MCNUM mcipOMM; MCNUM mcipTTM; MCNUM mcipKAPPAMONO; MCNUM mcipSAMPLE; MCNUM mcipBEAMSTOP; char* mcipSAMPLEFILE; #define mcNUMIPAR 11 int mcnumipar = 11; struct mcinputtable_struct mcinputtable[mcNUMIPAR+1] = { "FOCUSW", &mcipFOCUSW, instr_type_double, "0.1", "FOCUSH", &mcipFOCUSH, instr_type_double, "0.1", "DIST", &mcipDIST, instr_type_double, "1", "Llow", &mcipLlow, instr_type_double, "0.1", "Lhigh", &mcipLhigh, instr_type_double, "10", "OMM", &mcipOMM, instr_type_double, "36.607", "TTM", &mcipTTM, instr_type_double, "73.214", "KAPPAMONO", &mcipKAPPAMONO, instr_type_double, "1.8734", "SAMPLE", &mcipSAMPLE, instr_type_double, "1", "BEAMSTOP", &mcipBEAMSTOP, instr_type_double, "0", "SAMPLEFILE", &mcipSAMPLEFILE, instr_type_string, "Na2Ca3Al2F14.laz", NULL, NULL, instr_type_double, "" }; /* User declarations from instrument definition. */ #define mccompcurname TAStutorial #define FOCUSW mcipFOCUSW #define FOCUSH mcipFOCUSH #define DIST mcipDIST #define Llow mcipLlow #define Lhigh mcipLhigh #define OMM mcipOMM #define TTM mcipTTM #define KAPPAMONO mcipKAPPAMONO #define SAMPLE mcipSAMPLE #define BEAMSTOP mcipBEAMSTOP #define SAMPLEFILE mcipSAMPLEFILE #undef SAMPLEFILE #undef BEAMSTOP #undef SAMPLE #undef KAPPAMONO #undef TTM #undef OMM #undef Lhigh #undef Llow #undef DIST #undef FOCUSH #undef FOCUSW #undef mccompcurname /* Neutron state table at each component input (local coords) */ /* [x, y, z, vx, vy, vz, t, sx, sy, sz, p] */ MCNUM mccomp_storein[11*17]; /* Components position table (absolute and relative coords) */ Coords mccomp_posa[17]; Coords mccomp_posr[17]; /* Counter for each comp to check for inactive ones */ MCNUM mcNCounter[17]; MCNUM mcPCounter[17]; MCNUM mcP2Counter[17]; #define mcNUMCOMP 16 /* number of components */ /* Counter for PROP ABSORB */ MCNUM mcAbsorbProp[17]; /* Flag true when previous component acted on the neutron (SCATTER) */ MCNUM mcScattered=0; /* Declarations of component definition and setting parameters. */ /* Definition parameters for component 'Origin' [1]. */ #define mccOrigin_profile 0 /* Setting parameters for component 'Origin' [1]. */ MCNUM mccOrigin_percent; MCNUM mccOrigin_flag_save; MCNUM mccOrigin_minutes; /* Setting parameters for component 'Source' [2]. */ MCNUM mccSource_size; MCNUM mccSource_height; MCNUM mccSource_width; MCNUM mccSource_l_low; MCNUM mccSource_l_high; MCNUM mccSource_dist; MCNUM mccSource_xw; MCNUM mccSource_yh; MCNUM mccSource_T1; MCNUM mccSource_T2; MCNUM mccSource_T3; MCNUM mccSource_I1; MCNUM mccSource_I2; MCNUM mccSource_I3; /* Definition parameters for component 'PSD_1m' [3]. */ #define mccPSD_1m_nx 90 #define mccPSD_1m_ny 90 #define mccPSD_1m_filename "PSD_1m" #define mccPSD_1m_restore_neutron 1 /* Setting parameters for component 'PSD_1m' [3]. */ MCNUM mccPSD_1m_xmin; MCNUM mccPSD_1m_xmax; MCNUM mccPSD_1m_ymin; MCNUM mccPSD_1m_ymax; MCNUM mccPSD_1m_xwidth; MCNUM mccPSD_1m_yheight; /* Definition parameters for component 'Lmon_1m' [4]. */ #define mccLmon_1m_nchan 1000 #define mccLmon_1m_filename "Lmon_1m" #define mccLmon_1m_restore_neutron 1 /* Setting parameters for component 'Lmon_1m' [4]. */ MCNUM mccLmon_1m_xmin; MCNUM mccLmon_1m_xmax; MCNUM mccLmon_1m_ymin; MCNUM mccLmon_1m_ymax; MCNUM mccLmon_1m_xwidth; MCNUM mccLmon_1m_yheight; MCNUM mccLmon_1m_Lmin; MCNUM mccLmon_1m_Lmax; /* Setting parameters for component 'Mono' [7]. */ MCNUM mccMono_zmin; MCNUM mccMono_zmax; MCNUM mccMono_ymin; MCNUM mccMono_ymax; MCNUM mccMono_width; MCNUM mccMono_height; MCNUM mccMono_mosaich; MCNUM mccMono_mosaicv; MCNUM mccMono_r0; MCNUM mccMono_Q; MCNUM mccMono_DM; /* Definition parameters for component 'PSD_samplepos' [8]. */ #define mccPSD_samplepos_nx 90 #define mccPSD_samplepos_ny 90 #define mccPSD_samplepos_filename "PSD_samplepos" #define mccPSD_samplepos_restore_neutron 1 /* Setting parameters for component 'PSD_samplepos' [8]. */ MCNUM mccPSD_samplepos_xmin; MCNUM mccPSD_samplepos_xmax; MCNUM mccPSD_samplepos_ymin; MCNUM mccPSD_samplepos_ymax; MCNUM mccPSD_samplepos_xwidth; MCNUM mccPSD_samplepos_yheight; /* Definition parameters for component 'Lmon_samplepos' [9]. */ #define mccLmon_samplepos_nchan 1000 #define mccLmon_samplepos_filename "Lmon_samplepos" #define mccLmon_samplepos_restore_neutron 1 /* Setting parameters for component 'Lmon_samplepos' [9]. */ MCNUM mccLmon_samplepos_xmin; MCNUM mccLmon_samplepos_xmax; MCNUM mccLmon_samplepos_ymin; MCNUM mccLmon_samplepos_ymax; MCNUM mccLmon_samplepos_xwidth; MCNUM mccLmon_samplepos_yheight; MCNUM mccLmon_samplepos_Lmin; MCNUM mccLmon_samplepos_Lmax; /* Definition parameters for component 'Vsample' [10]. */ #define mccVsample_offfile 0 /* Setting parameters for component 'Vsample' [10]. */ MCNUM mccVsample_radius_i; MCNUM mccVsample_radius_o; MCNUM mccVsample_h; MCNUM mccVsample_focus_r; MCNUM mccVsample_pack; MCNUM mccVsample_frac; MCNUM mccVsample_f_QE; MCNUM mccVsample_gamma; MCNUM mccVsample_target_x; MCNUM mccVsample_target_y; MCNUM mccVsample_target_z; MCNUM mccVsample_focus_xw; MCNUM mccVsample_focus_yh; MCNUM mccVsample_focus_aw; MCNUM mccVsample_focus_ah; MCNUM mccVsample_xwidth; MCNUM mccVsample_yheight; MCNUM mccVsample_zthick; MCNUM mccVsample_rad_sphere; MCNUM mccVsample_sig_a; MCNUM mccVsample_sig_i; MCNUM mccVsample_V0; int mccVsample_target_index; MCNUM mccVsample_multiples; /* Definition parameters for component 'sample2line' [11]. */ #define mccsample2line_reflections mcipSAMPLEFILE #define mccsample2line_format Undefined /* Setting parameters for component 'sample2line' [11]. */ MCNUM mccsample2line_d_phi; MCNUM mccsample2line_radius; MCNUM mccsample2line_radius_i; MCNUM mccsample2line_yheight; MCNUM mccsample2line_pack; MCNUM mccsample2line_Vc; MCNUM mccsample2line_sigma_abs; MCNUM mccsample2line_sigma_inc; MCNUM mccsample2line_Delta_d; MCNUM mccsample2line_frac; MCNUM mccsample2line_tfrac; MCNUM mccsample2line_xwidth; MCNUM mccsample2line_zthick; MCNUM mccsample2line_xwidth_i; MCNUM mccsample2line_yheight_i; MCNUM mccsample2line_zthick_i; MCNUM mccsample2line_h; MCNUM mccsample2line_DW; MCNUM mccsample2line_nb_atoms; MCNUM mccsample2line_concentric; MCNUM mccsample2line_density; MCNUM mccsample2line_weight; MCNUM mccsample2line_barns; /* Definition parameters for component 'sample' [12]. */ #define mccsample_reflections mcipSAMPLEFILE #define mccsample_format Undefined /* Setting parameters for component 'sample' [12]. */ MCNUM mccsample_d_phi; MCNUM mccsample_radius; MCNUM mccsample_radius_i; MCNUM mccsample_yheight; MCNUM mccsample_pack; MCNUM mccsample_Vc; MCNUM mccsample_sigma_abs; MCNUM mccsample_sigma_inc; MCNUM mccsample_Delta_d; MCNUM mccsample_frac; MCNUM mccsample_tfrac; MCNUM mccsample_xwidth; MCNUM mccsample_zthick; MCNUM mccsample_xwidth_i; MCNUM mccsample_yheight_i; MCNUM mccsample_zthick_i; MCNUM mccsample_h; MCNUM mccsample_DW; MCNUM mccsample_nb_atoms; MCNUM mccsample_concentric; MCNUM mccsample_density; MCNUM mccsample_weight; MCNUM mccsample_barns; /* Definition parameters for component 'BananaDetector' [13]. */ #define mccBananaDetector_options "banana, theta limits [-130 -10] bins=360, file =detector.dat" #define mccBananaDetector_filename 0 #define mccBananaDetector_user1 FLT_MAX #define mccBananaDetector_user2 FLT_MAX #define mccBananaDetector_user3 FLT_MAX #define mccBananaDetector_username1 0 #define mccBananaDetector_username2 0 #define mccBananaDetector_username3 0 /* Setting parameters for component 'BananaDetector' [13]. */ MCNUM mccBananaDetector_xwidth; MCNUM mccBananaDetector_yheight; MCNUM mccBananaDetector_zthick; MCNUM mccBananaDetector_xmin; MCNUM mccBananaDetector_xmax; MCNUM mccBananaDetector_ymin; MCNUM mccBananaDetector_ymax; MCNUM mccBananaDetector_zmin; MCNUM mccBananaDetector_zmax; MCNUM mccBananaDetector_bins; MCNUM mccBananaDetector_min; MCNUM mccBananaDetector_max; MCNUM mccBananaDetector_restore_neutron; MCNUM mccBananaDetector_radius; /* Setting parameters for component 'Beamstop' [14]. */ MCNUM mccBeamstop_xmin; MCNUM mccBeamstop_xmax; MCNUM mccBeamstop_ymin; MCNUM mccBeamstop_ymax; MCNUM mccBeamstop_radius; /* Definition parameters for component 'PSD_4pi' [15]. */ #define mccPSD_4pi_nx 90 #define mccPSD_4pi_ny 90 #define mccPSD_4pi_filename "PSD_4pi" #define mccPSD_4pi_restore_neutron 1 /* Setting parameters for component 'PSD_4pi' [15]. */ MCNUM mccPSD_4pi_radius; /* User component declarations. */ /* User declarations for component 'Origin' [1]. */ #define mccompcurname Origin #define mccompcurtype Progress_bar #define mccompcurindex 1 #define profile mccOrigin_profile #define IntermediateCnts mccOrigin_IntermediateCnts #define StartTime mccOrigin_StartTime #define EndTime mccOrigin_EndTime #define percent mccOrigin_percent #define flag_save mccOrigin_flag_save #define minutes mccOrigin_minutes #line 48 "/usr/local/lib/mcstas/misc/Progress_bar.comp" #ifndef PROGRESS_BAR #define PROGRESS_BAR #else #error Only one Progress_bar component may be used in an instrument definition. #endif double IntermediateCnts=0; time_t StartTime =0; time_t EndTime =0; time_t CurrentTime =0; #line 11463 "TAStutorial_ex54.c" #undef minutes #undef flag_save #undef percent #undef EndTime #undef StartTime #undef IntermediateCnts #undef profile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Source' [2]. */ #define mccompcurname Source #define mccompcurtype Source_Maxwell_3 #define mccompcurindex 2 #define M mccSource_M #define l_range mccSource_l_range #define w_mult mccSource_w_mult #define w_source mccSource_w_source #define h_source mccSource_h_source #define size mccSource_size #define height mccSource_height #define width mccSource_width #define l_low mccSource_l_low #define l_high mccSource_l_high #define dist mccSource_dist #define xw mccSource_xw #define yh mccSource_yh #define T1 mccSource_T1 #define T2 mccSource_T2 #define T3 mccSource_T3 #define I1 mccSource_I1 #define I2 mccSource_I2 #define I3 mccSource_I3 #line 64 "/usr/local/lib/mcstas/sources/Source_Maxwell_3.comp" double l_range, w_mult; double w_source, h_source; double M(double l, double temp) /* A normalised Maxwellian distribution : Integral over all l = 1 */ /* TODO: Should go into the kernel */ { double a=949.0/temp; return 2*a*a*exp(-a/(l*l))/(l*l*l*l*l); } #line 11510 "TAStutorial_ex54.c" #undef I3 #undef I2 #undef I1 #undef T3 #undef T2 #undef T1 #undef yh #undef xw #undef dist #undef l_high #undef l_low #undef width #undef height #undef size #undef h_source #undef w_source #undef w_mult #undef l_range #undef M #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'PSD_1m' [3]. */ #define mccompcurname PSD_1m #define mccompcurtype PSD_monitor #define mccompcurindex 3 #define nx mccPSD_1m_nx #define ny mccPSD_1m_ny #define filename mccPSD_1m_filename #define restore_neutron mccPSD_1m_restore_neutron #define PSD_N mccPSD_1m_PSD_N #define PSD_p mccPSD_1m_PSD_p #define PSD_p2 mccPSD_1m_PSD_p2 #define xmin mccPSD_1m_xmin #define xmax mccPSD_1m_xmax #define ymin mccPSD_1m_ymin #define ymax mccPSD_1m_ymax #define xwidth mccPSD_1m_xwidth #define yheight mccPSD_1m_yheight #line 59 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" double PSD_N[nx][ny]; double PSD_p[nx][ny]; double PSD_p2[nx][ny]; #line 11555 "TAStutorial_ex54.c" #undef yheight #undef xwidth #undef ymax #undef ymin #undef xmax #undef xmin #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Lmon_1m' [4]. */ #define mccompcurname Lmon_1m #define mccompcurtype L_monitor #define mccompcurindex 4 #define nchan mccLmon_1m_nchan #define filename mccLmon_1m_filename #define restore_neutron mccLmon_1m_restore_neutron #define L_N mccLmon_1m_L_N #define L_p mccLmon_1m_L_p #define L_p2 mccLmon_1m_L_p2 #define xmin mccLmon_1m_xmin #define xmax mccLmon_1m_xmax #define ymin mccLmon_1m_ymin #define ymax mccLmon_1m_ymax #define xwidth mccLmon_1m_xwidth #define yheight mccLmon_1m_yheight #define Lmin mccLmon_1m_Lmin #define Lmax mccLmon_1m_Lmax #line 58 "/usr/local/lib/mcstas/monitors/L_monitor.comp" double L_N[nchan]; double L_p[nchan], L_p2[nchan]; #line 11594 "TAStutorial_ex54.c" #undef Lmax #undef Lmin #undef yheight #undef xwidth #undef ymax #undef ymin #undef xmax #undef xmin #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'A1' [5]. */ #define mccompcurname A1 #define mccompcurtype Arm #define mccompcurindex 5 #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'A2' [6]. */ #define mccompcurname A2 #define mccompcurtype Arm #define mccompcurindex 6 #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Mono' [7]. */ #define mccompcurname Mono #define mccompcurtype Monochromator_flat #define mccompcurindex 7 #define mos_rms_y mccMono_mos_rms_y #define mos_rms_z mccMono_mos_rms_z #define mos_rms_max mccMono_mos_rms_max #define mono_Q mccMono_mono_Q #define zmin mccMono_zmin #define zmax mccMono_zmax #define ymin mccMono_ymin #define ymax mccMono_ymax #define width mccMono_width #define height mccMono_height #define mosaich mccMono_mosaich #define mosaicv mccMono_mosaicv #define r0 mccMono_r0 #define Q mccMono_Q #define DM mccMono_DM #line 82 "/usr/local/lib/mcstas/optics/Monochromator_flat.comp" double mos_rms_y; /* root-mean-square of mosaic, in radians */ double mos_rms_z; double mos_rms_max; double mono_Q; #line 11653 "TAStutorial_ex54.c" #undef DM #undef Q #undef r0 #undef mosaicv #undef mosaich #undef height #undef width #undef ymax #undef ymin #undef zmax #undef zmin #undef mono_Q #undef mos_rms_max #undef mos_rms_z #undef mos_rms_y #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'PSD_samplepos' [8]. */ #define mccompcurname PSD_samplepos #define mccompcurtype PSD_monitor #define mccompcurindex 8 #define nx mccPSD_samplepos_nx #define ny mccPSD_samplepos_ny #define filename mccPSD_samplepos_filename #define restore_neutron mccPSD_samplepos_restore_neutron #define PSD_N mccPSD_samplepos_PSD_N #define PSD_p mccPSD_samplepos_PSD_p #define PSD_p2 mccPSD_samplepos_PSD_p2 #define xmin mccPSD_samplepos_xmin #define xmax mccPSD_samplepos_xmax #define ymin mccPSD_samplepos_ymin #define ymax mccPSD_samplepos_ymax #define xwidth mccPSD_samplepos_xwidth #define yheight mccPSD_samplepos_yheight #line 59 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" double PSD_N[nx][ny]; double PSD_p[nx][ny]; double PSD_p2[nx][ny]; #line 11694 "TAStutorial_ex54.c" #undef yheight #undef xwidth #undef ymax #undef ymin #undef xmax #undef xmin #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Lmon_samplepos' [9]. */ #define mccompcurname Lmon_samplepos #define mccompcurtype L_monitor #define mccompcurindex 9 #define nchan mccLmon_samplepos_nchan #define filename mccLmon_samplepos_filename #define restore_neutron mccLmon_samplepos_restore_neutron #define L_N mccLmon_samplepos_L_N #define L_p mccLmon_samplepos_L_p #define L_p2 mccLmon_samplepos_L_p2 #define xmin mccLmon_samplepos_xmin #define xmax mccLmon_samplepos_xmax #define ymin mccLmon_samplepos_ymin #define ymax mccLmon_samplepos_ymax #define xwidth mccLmon_samplepos_xwidth #define yheight mccLmon_samplepos_yheight #define Lmin mccLmon_samplepos_Lmin #define Lmax mccLmon_samplepos_Lmax #line 58 "/usr/local/lib/mcstas/monitors/L_monitor.comp" double L_N[nchan]; double L_p[nchan], L_p2[nchan]; #line 11733 "TAStutorial_ex54.c" #undef Lmax #undef Lmin #undef yheight #undef xwidth #undef ymax #undef ymin #undef xmax #undef xmin #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Vsample' [10]. */ #define mccompcurname Vsample #define mccompcurtype V_sample #define mccompcurindex 10 #define offfile mccVsample_offfile #define VarsV mccVsample_VarsV #define offdata mccVsample_offdata #define radius_i mccVsample_radius_i #define radius_o mccVsample_radius_o #define h mccVsample_h #define focus_r mccVsample_focus_r #define pack mccVsample_pack #define frac mccVsample_frac #define f_QE mccVsample_f_QE #define gamma mccVsample_gamma #define target_x mccVsample_target_x #define target_y mccVsample_target_y #define target_z mccVsample_target_z #define focus_xw mccVsample_focus_xw #define focus_yh mccVsample_focus_yh #define focus_aw mccVsample_focus_aw #define focus_ah mccVsample_focus_ah #define xwidth mccVsample_xwidth #define yheight mccVsample_yheight #define zthick mccVsample_zthick #define rad_sphere mccVsample_rad_sphere #define sig_a mccVsample_sig_a #define sig_i mccVsample_sig_i #define V0 mccVsample_V0 #define target_index mccVsample_target_index #define multiples mccVsample_multiples #line 129 "/usr/local/lib/mcstas/samples/V_sample.comp" struct StructVarsV VarsV; off_struct offdata; #line 11788 "TAStutorial_ex54.c" #undef multiples #undef target_index #undef V0 #undef sig_i #undef sig_a #undef rad_sphere #undef zthick #undef yheight #undef xwidth #undef focus_ah #undef focus_aw #undef focus_yh #undef focus_xw #undef target_z #undef target_y #undef target_x #undef gamma #undef f_QE #undef frac #undef pack #undef focus_r #undef h #undef radius_o #undef radius_i #undef offdata #undef VarsV #undef offfile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'sample2line' [11]. */ #define mccompcurname sample2line #define mccompcurtype PowderN #define mccompcurindex 11 #define reflections mccsample2line_reflections #define format mccsample2line_format #define line_info mccsample2line_line_info #define Nq mccsample2line_Nq #define my_s_v2 mccsample2line_my_s_v2 #define my_s_v2_sum mccsample2line_my_s_v2_sum #define my_a_v mccsample2line_my_a_v #define my_inc mccsample2line_my_inc #define q_v mccsample2line_q_v #define w_v mccsample2line_w_v #define isrect mccsample2line_isrect #define columns mccsample2line_columns #define d_phi mccsample2line_d_phi #define radius mccsample2line_radius #define radius_i mccsample2line_radius_i #define yheight mccsample2line_yheight #define pack mccsample2line_pack #define Vc mccsample2line_Vc #define sigma_abs mccsample2line_sigma_abs #define sigma_inc mccsample2line_sigma_inc #define Delta_d mccsample2line_Delta_d #define frac mccsample2line_frac #define tfrac mccsample2line_tfrac #define xwidth mccsample2line_xwidth #define zthick mccsample2line_zthick #define xwidth_i mccsample2line_xwidth_i #define yheight_i mccsample2line_yheight_i #define zthick_i mccsample2line_zthick_i #define h mccsample2line_h #define DW mccsample2line_DW #define nb_atoms mccsample2line_nb_atoms #define concentric mccsample2line_concentric #define density mccsample2line_density #define weight mccsample2line_weight #define barns mccsample2line_barns #line 387 "/usr/local/lib/mcstas/samples/PowderN.comp" struct line_info_struct line_info; int Nq=0; double my_s_v2_sum=0; double my_a_v=0, my_inc=0; double *w_v,*q_v, *my_s_v2; char isrect=0; int columns[8] = format; double XsectionFactor; #line 11868 "TAStutorial_ex54.c" #undef barns #undef weight #undef density #undef concentric #undef nb_atoms #undef DW #undef h #undef zthick_i #undef yheight_i #undef xwidth_i #undef zthick #undef xwidth #undef tfrac #undef frac #undef Delta_d #undef sigma_inc #undef sigma_abs #undef Vc #undef pack #undef yheight #undef radius_i #undef radius #undef d_phi #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'sample' [12]. */ #define mccompcurname sample #define mccompcurtype PowderN #define mccompcurindex 12 #define reflections mccsample_reflections #define format mccsample_format #define line_info mccsample_line_info #define Nq mccsample_Nq #define my_s_v2 mccsample_my_s_v2 #define my_s_v2_sum mccsample_my_s_v2_sum #define my_a_v mccsample_my_a_v #define my_inc mccsample_my_inc #define q_v mccsample_q_v #define w_v mccsample_w_v #define isrect mccsample_isrect #define columns mccsample_columns #define d_phi mccsample_d_phi #define radius mccsample_radius #define radius_i mccsample_radius_i #define yheight mccsample_yheight #define pack mccsample_pack #define Vc mccsample_Vc #define sigma_abs mccsample_sigma_abs #define sigma_inc mccsample_sigma_inc #define Delta_d mccsample_Delta_d #define frac mccsample_frac #define tfrac mccsample_tfrac #define xwidth mccsample_xwidth #define zthick mccsample_zthick #define xwidth_i mccsample_xwidth_i #define yheight_i mccsample_yheight_i #define zthick_i mccsample_zthick_i #define h mccsample_h #define DW mccsample_DW #define nb_atoms mccsample_nb_atoms #define concentric mccsample_concentric #define density mccsample_density #define weight mccsample_weight #define barns mccsample_barns #line 387 "/usr/local/lib/mcstas/samples/PowderN.comp" struct line_info_struct line_info; int Nq=0; double my_s_v2_sum=0; double my_a_v=0, my_inc=0; double *w_v,*q_v, *my_s_v2; char isrect=0; int columns[8] = format; double XsectionFactor; #line 11956 "TAStutorial_ex54.c" #undef barns #undef weight #undef density #undef concentric #undef nb_atoms #undef DW #undef h #undef zthick_i #undef yheight_i #undef xwidth_i #undef zthick #undef xwidth #undef tfrac #undef frac #undef Delta_d #undef sigma_inc #undef sigma_abs #undef Vc #undef pack #undef yheight #undef radius_i #undef radius #undef d_phi #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'BananaDetector' [13]. */ #define mccompcurname BananaDetector #define mccompcurtype Monitor_nD #define mccompcurindex 13 #define options mccBananaDetector_options #define filename mccBananaDetector_filename #define user1 mccBananaDetector_user1 #define user2 mccBananaDetector_user2 #define user3 mccBananaDetector_user3 #define username1 mccBananaDetector_username1 #define username2 mccBananaDetector_username2 #define username3 mccBananaDetector_username3 #define DEFS mccBananaDetector_DEFS #define Vars mccBananaDetector_Vars #define xwidth mccBananaDetector_xwidth #define yheight mccBananaDetector_yheight #define zthick mccBananaDetector_zthick #define xmin mccBananaDetector_xmin #define xmax mccBananaDetector_xmax #define ymin mccBananaDetector_ymin #define ymax mccBananaDetector_ymax #define zmin mccBananaDetector_zmin #define zmax mccBananaDetector_zmax #define bins mccBananaDetector_bins #define min mccBananaDetector_min #define max mccBananaDetector_max #define restore_neutron mccBananaDetector_restore_neutron #define radius mccBananaDetector_radius #line 224 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" MonitornD_Defines_type DEFS; MonitornD_Variables_type Vars; #line 12027 "TAStutorial_ex54.c" #undef radius #undef restore_neutron #undef max #undef min #undef bins #undef zmax #undef zmin #undef ymax #undef ymin #undef xmax #undef xmin #undef zthick #undef yheight #undef xwidth #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'Beamstop' [14]. */ #define mccompcurname Beamstop #define mccompcurtype Beamstop #define mccompcurindex 14 #define xmin mccBeamstop_xmin #define xmax mccBeamstop_xmax #define ymin mccBeamstop_ymin #define ymax mccBeamstop_ymax #define radius mccBeamstop_radius #line 51 "/usr/local/lib/mcstas/optics/Beamstop.comp" double Time; #line 12067 "TAStutorial_ex54.c" #undef radius #undef ymax #undef ymin #undef xmax #undef xmin #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User declarations for component 'PSD_4pi' [15]. */ #define mccompcurname PSD_4pi #define mccompcurtype PSD_monitor_4PI #define mccompcurindex 15 #define nx mccPSD_4pi_nx #define ny mccPSD_4pi_ny #define filename mccPSD_4pi_filename #define restore_neutron mccPSD_4pi_restore_neutron #define PSD_N mccPSD_4pi_PSD_N #define PSD_p mccPSD_4pi_PSD_p #define PSD_p2 mccPSD_4pi_PSD_p2 #define radius mccPSD_4pi_radius #line 58 "/usr/local/lib/mcstas/monitors/PSD_monitor_4PI.comp" double PSD_N[nx][ny]; double PSD_p[nx][ny]; double PSD_p2[nx][ny]; #line 12093 "TAStutorial_ex54.c" #undef radius #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex Coords mcposaOrigin, mcposrOrigin; Rotation mcrotaOrigin, mcrotrOrigin; Coords mcposaSource, mcposrSource; Rotation mcrotaSource, mcrotrSource; Coords mcposaPSD_1m, mcposrPSD_1m; Rotation mcrotaPSD_1m, mcrotrPSD_1m; Coords mcposaLmon_1m, mcposrLmon_1m; Rotation mcrotaLmon_1m, mcrotrLmon_1m; Coords mcposaA1, mcposrA1; Rotation mcrotaA1, mcrotrA1; Coords mcposaA2, mcposrA2; Rotation mcrotaA2, mcrotrA2; Coords mcposaMono, mcposrMono; Rotation mcrotaMono, mcrotrMono; Coords mcposaPSD_samplepos, mcposrPSD_samplepos; Rotation mcrotaPSD_samplepos, mcrotrPSD_samplepos; Coords mcposaLmon_samplepos, mcposrLmon_samplepos; Rotation mcrotaLmon_samplepos, mcrotrLmon_samplepos; Coords mcposaVsample, mcposrVsample; Rotation mcrotaVsample, mcrotrVsample; Coords mcposasample2line, mcposrsample2line; Rotation mcrotasample2line, mcrotrsample2line; Coords mcposasample, mcposrsample; Rotation mcrotasample, mcrotrsample; Coords mcposaBananaDetector, mcposrBananaDetector; Rotation mcrotaBananaDetector, mcrotrBananaDetector; Coords mcposaBeamstop, mcposrBeamstop; Rotation mcrotaBeamstop, mcrotrBeamstop; Coords mcposaPSD_4pi, mcposrPSD_4pi; Rotation mcrotaPSD_4pi, mcrotrPSD_4pi; MCNUM mcnx, mcny, mcnz, mcnvx, mcnvy, mcnvz, mcnt, mcnsx, mcnsy, mcnsz, mcnp; /* end declare */ void mcinit(void) { #define mccompcurname TAStutorial #define FOCUSW mcipFOCUSW #define FOCUSH mcipFOCUSH #define DIST mcipDIST #define Llow mcipLlow #define Lhigh mcipLhigh #define OMM mcipOMM #define TTM mcipTTM #define KAPPAMONO mcipKAPPAMONO #define SAMPLE mcipSAMPLE #define BEAMSTOP mcipBEAMSTOP #define SAMPLEFILE mcipSAMPLEFILE #undef SAMPLEFILE #undef BEAMSTOP #undef SAMPLE #undef KAPPAMONO #undef TTM #undef OMM #undef Lhigh #undef Llow #undef DIST #undef FOCUSH #undef FOCUSW #undef mccompcurname /* Computation of coordinate transformations. */ { Coords mctc1, mctc2; Rotation mctr1; mcDEBUG_INSTR() /* Component Origin. */ SIG_MESSAGE("Origin (Init:Place/Rotate)"); rot_set_rotation(mcrotaOrigin, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12178 "TAStutorial_ex54.c" rot_copy(mcrotrOrigin, mcrotaOrigin); mcposaOrigin = coords_set( #line 66 "TAStutorial_ex54.instr" 0, #line 66 "TAStutorial_ex54.instr" 0, #line 66 "TAStutorial_ex54.instr" 0); #line 12187 "TAStutorial_ex54.c" mctc1 = coords_neg(mcposaOrigin); mcposrOrigin = rot_apply(mcrotaOrigin, mctc1); mcDEBUG_COMPONENT("Origin", mcposaOrigin, mcrotaOrigin) mccomp_posa[1] = mcposaOrigin; mccomp_posr[1] = mcposrOrigin; mcNCounter[1] = mcPCounter[1] = mcP2Counter[1] = 0; mcAbsorbProp[1]= 0; /* Component Source. */ SIG_MESSAGE("Source (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12201 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaOrigin, mcrotaSource); rot_transpose(mcrotaOrigin, mctr1); rot_mul(mcrotaSource, mctr1, mcrotrSource); mctc1 = coords_set( #line 72 "TAStutorial_ex54.instr" 0, #line 72 "TAStutorial_ex54.instr" 0, #line 72 "TAStutorial_ex54.instr" 0); #line 12212 "TAStutorial_ex54.c" rot_transpose(mcrotaOrigin, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaSource = coords_add(mcposaOrigin, mctc2); mctc1 = coords_sub(mcposaOrigin, mcposaSource); mcposrSource = rot_apply(mcrotaSource, mctc1); mcDEBUG_COMPONENT("Source", mcposaSource, mcrotaSource) mccomp_posa[2] = mcposaSource; mccomp_posr[2] = mcposrSource; mcNCounter[2] = mcPCounter[2] = mcP2Counter[2] = 0; mcAbsorbProp[2]= 0; /* Component PSD_1m. */ SIG_MESSAGE("PSD_1m (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12229 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaOrigin, mcrotaPSD_1m); rot_transpose(mcrotaSource, mctr1); rot_mul(mcrotaPSD_1m, mctr1, mcrotrPSD_1m); mctc1 = coords_set( #line 88 "TAStutorial_ex54.instr" 0, #line 88 "TAStutorial_ex54.instr" 0, #line 88 "TAStutorial_ex54.instr" 1); #line 12240 "TAStutorial_ex54.c" rot_transpose(mcrotaOrigin, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaPSD_1m = coords_add(mcposaOrigin, mctc2); mctc1 = coords_sub(mcposaSource, mcposaPSD_1m); mcposrPSD_1m = rot_apply(mcrotaPSD_1m, mctc1); mcDEBUG_COMPONENT("PSD_1m", mcposaPSD_1m, mcrotaPSD_1m) mccomp_posa[3] = mcposaPSD_1m; mccomp_posr[3] = mcposrPSD_1m; mcNCounter[3] = mcPCounter[3] = mcP2Counter[3] = 0; mcAbsorbProp[3]= 0; /* Component Lmon_1m. */ SIG_MESSAGE("Lmon_1m (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12257 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaOrigin, mcrotaLmon_1m); rot_transpose(mcrotaPSD_1m, mctr1); rot_mul(mcrotaLmon_1m, mctr1, mcrotrLmon_1m); mctc1 = coords_set( #line 94 "TAStutorial_ex54.instr" 0, #line 94 "TAStutorial_ex54.instr" 0, #line 94 "TAStutorial_ex54.instr" 1); #line 12268 "TAStutorial_ex54.c" rot_transpose(mcrotaOrigin, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaLmon_1m = coords_add(mcposaOrigin, mctc2); mctc1 = coords_sub(mcposaPSD_1m, mcposaLmon_1m); mcposrLmon_1m = rot_apply(mcrotaLmon_1m, mctc1); mcDEBUG_COMPONENT("Lmon_1m", mcposaLmon_1m, mcrotaLmon_1m) mccomp_posa[4] = mcposaLmon_1m; mccomp_posr[4] = mcposrLmon_1m; mcNCounter[4] = mcPCounter[4] = mcP2Counter[4] = 0; mcAbsorbProp[4]= 0; /* Component A1. */ SIG_MESSAGE("A1 (Init:Place/Rotate)"); rot_set_rotation(mctr1, #line 100 "TAStutorial_ex54.instr" (0)*DEG2RAD, #line 100 "TAStutorial_ex54.instr" (mcipOMM)*DEG2RAD, #line 100 "TAStutorial_ex54.instr" (0)*DEG2RAD); #line 12288 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaSource, mcrotaA1); rot_transpose(mcrotaLmon_1m, mctr1); rot_mul(mcrotaA1, mctr1, mcrotrA1); mctc1 = coords_set( #line 99 "TAStutorial_ex54.instr" 0, #line 99 "TAStutorial_ex54.instr" 0, #line 99 "TAStutorial_ex54.instr" 2); #line 12299 "TAStutorial_ex54.c" rot_transpose(mcrotaSource, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaA1 = coords_add(mcposaSource, mctc2); mctc1 = coords_sub(mcposaLmon_1m, mcposaA1); mcposrA1 = rot_apply(mcrotaA1, mctc1); mcDEBUG_COMPONENT("A1", mcposaA1, mcrotaA1) mccomp_posa[5] = mcposaA1; mccomp_posr[5] = mcposrA1; mcNCounter[5] = mcPCounter[5] = mcP2Counter[5] = 0; mcAbsorbProp[5]= 0; /* Component A2. */ SIG_MESSAGE("A2 (Init:Place/Rotate)"); rot_set_rotation(mctr1, #line 105 "TAStutorial_ex54.instr" (0)*DEG2RAD, #line 105 "TAStutorial_ex54.instr" (mcipTTM)*DEG2RAD, #line 105 "TAStutorial_ex54.instr" (0)*DEG2RAD); #line 12319 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaSource, mcrotaA2); rot_transpose(mcrotaA1, mctr1); rot_mul(mcrotaA2, mctr1, mcrotrA2); mctc1 = coords_set( #line 104 "TAStutorial_ex54.instr" 0, #line 104 "TAStutorial_ex54.instr" 0, #line 104 "TAStutorial_ex54.instr" 2); #line 12330 "TAStutorial_ex54.c" rot_transpose(mcrotaSource, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaA2 = coords_add(mcposaSource, mctc2); mctc1 = coords_sub(mcposaA1, mcposaA2); mcposrA2 = rot_apply(mcrotaA2, mctc1); mcDEBUG_COMPONENT("A2", mcposaA2, mcrotaA2) mccomp_posa[6] = mcposaA2; mccomp_posr[6] = mcposrA2; mcNCounter[6] = mcPCounter[6] = mcP2Counter[6] = 0; mcAbsorbProp[6]= 0; /* Component Mono. */ SIG_MESSAGE("Mono (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12347 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA1, mcrotaMono); rot_transpose(mcrotaA2, mctr1); rot_mul(mcrotaMono, mctr1, mcrotrMono); mctc1 = coords_set( #line 110 "TAStutorial_ex54.instr" 0, #line 110 "TAStutorial_ex54.instr" 0, #line 110 "TAStutorial_ex54.instr" 0); #line 12358 "TAStutorial_ex54.c" rot_transpose(mcrotaA1, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaMono = coords_add(mcposaA1, mctc2); mctc1 = coords_sub(mcposaA2, mcposaMono); mcposrMono = rot_apply(mcrotaMono, mctc1); mcDEBUG_COMPONENT("Mono", mcposaMono, mcrotaMono) mccomp_posa[7] = mcposaMono; mccomp_posr[7] = mcposrMono; mcNCounter[7] = mcPCounter[7] = mcP2Counter[7] = 0; mcAbsorbProp[7]= 0; /* Component PSD_samplepos. */ SIG_MESSAGE("PSD_samplepos (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12375 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotaPSD_samplepos); rot_transpose(mcrotaMono, mctr1); rot_mul(mcrotaPSD_samplepos, mctr1, mcrotrPSD_samplepos); mctc1 = coords_set( #line 115 "TAStutorial_ex54.instr" 0, #line 115 "TAStutorial_ex54.instr" 0, #line 115 "TAStutorial_ex54.instr" 1.5); #line 12386 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaPSD_samplepos = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaMono, mcposaPSD_samplepos); mcposrPSD_samplepos = rot_apply(mcrotaPSD_samplepos, mctc1); mcDEBUG_COMPONENT("PSD_samplepos", mcposaPSD_samplepos, mcrotaPSD_samplepos) mccomp_posa[8] = mcposaPSD_samplepos; mccomp_posr[8] = mcposrPSD_samplepos; mcNCounter[8] = mcPCounter[8] = mcP2Counter[8] = 0; mcAbsorbProp[8]= 0; /* Component Lmon_samplepos. */ SIG_MESSAGE("Lmon_samplepos (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12403 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotaLmon_samplepos); rot_transpose(mcrotaPSD_samplepos, mctr1); rot_mul(mcrotaLmon_samplepos, mctr1, mcrotrLmon_samplepos); mctc1 = coords_set( #line 121 "TAStutorial_ex54.instr" 0, #line 121 "TAStutorial_ex54.instr" 0, #line 121 "TAStutorial_ex54.instr" 1.5); #line 12414 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaLmon_samplepos = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaPSD_samplepos, mcposaLmon_samplepos); mcposrLmon_samplepos = rot_apply(mcrotaLmon_samplepos, mctc1); mcDEBUG_COMPONENT("Lmon_samplepos", mcposaLmon_samplepos, mcrotaLmon_samplepos) mccomp_posa[9] = mcposaLmon_samplepos; mccomp_posr[9] = mcposrLmon_samplepos; mcNCounter[9] = mcPCounter[9] = mcP2Counter[9] = 0; mcAbsorbProp[9]= 0; /* Component Vsample. */ SIG_MESSAGE("Vsample (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12431 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotaVsample); rot_transpose(mcrotaLmon_samplepos, mctr1); rot_mul(mcrotaVsample, mctr1, mcrotrVsample); mctc1 = coords_set( #line 126 "TAStutorial_ex54.instr" 0, #line 126 "TAStutorial_ex54.instr" 0, #line 126 "TAStutorial_ex54.instr" 1.5); #line 12442 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaVsample = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaLmon_samplepos, mcposaVsample); mcposrVsample = rot_apply(mcrotaVsample, mctc1); mcDEBUG_COMPONENT("Vsample", mcposaVsample, mcrotaVsample) mccomp_posa[10] = mcposaVsample; mccomp_posr[10] = mcposrVsample; mcNCounter[10] = mcPCounter[10] = mcP2Counter[10] = 0; mcAbsorbProp[10]= 0; /* Component sample2line. */ SIG_MESSAGE("sample2line (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12459 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotasample2line); rot_transpose(mcrotaVsample, mctr1); rot_mul(mcrotasample2line, mctr1, mcrotrsample2line); mctc1 = coords_set( #line 131 "TAStutorial_ex54.instr" 0, #line 131 "TAStutorial_ex54.instr" 0, #line 131 "TAStutorial_ex54.instr" 1.5); #line 12470 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposasample2line = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaVsample, mcposasample2line); mcposrsample2line = rot_apply(mcrotasample2line, mctc1); mcDEBUG_COMPONENT("sample2line", mcposasample2line, mcrotasample2line) mccomp_posa[11] = mcposasample2line; mccomp_posr[11] = mcposrsample2line; mcNCounter[11] = mcPCounter[11] = mcP2Counter[11] = 0; mcAbsorbProp[11]= 0; /* Component sample. */ SIG_MESSAGE("sample (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12487 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotasample); rot_transpose(mcrotasample2line, mctr1); rot_mul(mcrotasample, mctr1, mcrotrsample); mctc1 = coords_set( #line 136 "TAStutorial_ex54.instr" 0, #line 136 "TAStutorial_ex54.instr" 0, #line 136 "TAStutorial_ex54.instr" 1.5); #line 12498 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposasample = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposasample2line, mcposasample); mcposrsample = rot_apply(mcrotasample, mctc1); mcDEBUG_COMPONENT("sample", mcposasample, mcrotasample) mccomp_posa[12] = mcposasample; mccomp_posr[12] = mcposrsample; mcNCounter[12] = mcPCounter[12] = mcP2Counter[12] = 0; mcAbsorbProp[12]= 0; /* Component BananaDetector. */ SIG_MESSAGE("BananaDetector (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12515 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotasample, mcrotaBananaDetector); rot_transpose(mcrotasample, mctr1); rot_mul(mcrotaBananaDetector, mctr1, mcrotrBananaDetector); mctc1 = coords_set( #line 146 "TAStutorial_ex54.instr" 0, #line 146 "TAStutorial_ex54.instr" 0, #line 146 "TAStutorial_ex54.instr" 0); #line 12526 "TAStutorial_ex54.c" rot_transpose(mcrotasample, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaBananaDetector = coords_add(mcposasample, mctc2); mctc1 = coords_sub(mcposasample, mcposaBananaDetector); mcposrBananaDetector = rot_apply(mcrotaBananaDetector, mctc1); mcDEBUG_COMPONENT("BananaDetector", mcposaBananaDetector, mcrotaBananaDetector) mccomp_posa[13] = mcposaBananaDetector; mccomp_posr[13] = mcposrBananaDetector; mcNCounter[13] = mcPCounter[13] = mcP2Counter[13] = 0; mcAbsorbProp[13]= 0; /* Component Beamstop. */ SIG_MESSAGE("Beamstop (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12543 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotaBeamstop); rot_transpose(mcrotaBananaDetector, mctr1); rot_mul(mcrotaBeamstop, mctr1, mcrotrBeamstop); mctc1 = coords_set( #line 151 "TAStutorial_ex54.instr" 0, #line 151 "TAStutorial_ex54.instr" 0, #line 151 "TAStutorial_ex54.instr" 1.7); #line 12554 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaBeamstop = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaBananaDetector, mcposaBeamstop); mcposrBeamstop = rot_apply(mcrotaBeamstop, mctc1); mcDEBUG_COMPONENT("Beamstop", mcposaBeamstop, mcrotaBeamstop) mccomp_posa[14] = mcposaBeamstop; mccomp_posr[14] = mcposrBeamstop; mcNCounter[14] = mcPCounter[14] = mcP2Counter[14] = 0; mcAbsorbProp[14]= 0; /* Component PSD_4pi. */ SIG_MESSAGE("PSD_4pi (Init:Place/Rotate)"); rot_set_rotation(mctr1, (0.0)*DEG2RAD, (0.0)*DEG2RAD, (0.0)*DEG2RAD); #line 12571 "TAStutorial_ex54.c" rot_mul(mctr1, mcrotaA2, mcrotaPSD_4pi); rot_transpose(mcrotaBeamstop, mctr1); rot_mul(mcrotaPSD_4pi, mctr1, mcrotrPSD_4pi); mctc1 = coords_set( #line 156 "TAStutorial_ex54.instr" 0, #line 156 "TAStutorial_ex54.instr" 0, #line 156 "TAStutorial_ex54.instr" 1.5); #line 12582 "TAStutorial_ex54.c" rot_transpose(mcrotaA2, mctr1); mctc2 = rot_apply(mctr1, mctc1); mcposaPSD_4pi = coords_add(mcposaA2, mctc2); mctc1 = coords_sub(mcposaBeamstop, mcposaPSD_4pi); mcposrPSD_4pi = rot_apply(mcrotaPSD_4pi, mctc1); mcDEBUG_COMPONENT("PSD_4pi", mcposaPSD_4pi, mcrotaPSD_4pi) mccomp_posa[15] = mcposaPSD_4pi; mccomp_posr[15] = mcposrPSD_4pi; mcNCounter[15] = mcPCounter[15] = mcP2Counter[15] = 0; mcAbsorbProp[15]= 0; /* Component initializations. */ /* Initializations for component Origin. */ SIG_MESSAGE("Origin (Init)"); #line 42 "TAStutorial_ex54.instr" mccOrigin_percent = 10; #line 42 "TAStutorial_ex54.instr" mccOrigin_flag_save = 0; #line 42 "TAStutorial_ex54.instr" mccOrigin_minutes = 0; #line 12602 "TAStutorial_ex54.c" #define mccompcurname Origin #define mccompcurtype Progress_bar #define mccompcurindex 1 #define profile mccOrigin_profile #define IntermediateCnts mccOrigin_IntermediateCnts #define StartTime mccOrigin_StartTime #define EndTime mccOrigin_EndTime #define percent mccOrigin_percent #define flag_save mccOrigin_flag_save #define minutes mccOrigin_minutes #line 61 "/usr/local/lib/mcstas/misc/Progress_bar.comp" { fprintf(stdout, "[%s] Initialize\n", mcinstrument_name); if (percent*mcget_ncount()/100 < 1e5) { percent=1e5*100.0/mcget_ncount(); } } #line 12621 "TAStutorial_ex54.c" #undef minutes #undef flag_save #undef percent #undef EndTime #undef StartTime #undef IntermediateCnts #undef profile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* Initializations for component Source. */ SIG_MESSAGE("Source (Init)"); #line 69 "TAStutorial_ex54.instr" mccSource_size = 0.1; #line 57 "TAStutorial_ex54.instr" mccSource_height = 0; #line 57 "TAStutorial_ex54.instr" mccSource_width = 0; #line 69 "TAStutorial_ex54.instr" mccSource_l_low = mcipLlow; #line 69 "TAStutorial_ex54.instr" mccSource_l_high = mcipLhigh; #line 69 "TAStutorial_ex54.instr" mccSource_dist = mcipDIST; #line 69 "TAStutorial_ex54.instr" mccSource_xw = mcipFOCUSW; #line 70 "TAStutorial_ex54.instr" mccSource_yh = mcipFOCUSH; #line 70 "TAStutorial_ex54.instr" mccSource_T1 = 50; #line 70 "TAStutorial_ex54.instr" mccSource_T2 = 50; #line 70 "TAStutorial_ex54.instr" mccSource_T3 = 50; #line 70 "TAStutorial_ex54.instr" mccSource_I1 = 1e14; #line 70 "TAStutorial_ex54.instr" mccSource_I2 = 0; #line 71 "TAStutorial_ex54.instr" mccSource_I3 = 0; #line 12663 "TAStutorial_ex54.c" #define mccompcurname Source #define mccompcurtype Source_Maxwell_3 #define mccompcurindex 2 #define M mccSource_M #define l_range mccSource_l_range #define w_mult mccSource_w_mult #define w_source mccSource_w_source #define h_source mccSource_h_source #define size mccSource_size #define height mccSource_height #define width mccSource_width #define l_low mccSource_l_low #define l_high mccSource_l_high #define dist mccSource_dist #define xw mccSource_xw #define yh mccSource_yh #define T1 mccSource_T1 #define T2 mccSource_T2 #define T3 mccSource_T3 #define I1 mccSource_I1 #define I2 mccSource_I2 #define I3 mccSource_I3 #line 78 "/usr/local/lib/mcstas/sources/Source_Maxwell_3.comp" { if (size>0) { w_source = h_source = size; } else { w_source = width; h_source = height; } l_range = l_high-l_low; w_mult = w_source*h_source*1.0e4; /* source area correction */ w_mult *= l_range; /* wavelength range correction */ w_mult *= 1.0/mcget_ncount(); /* correct for # neutron rays */ if (w_source <0 || h_source < 0 || l_low <= 0 || l_high <= 0 || dist <= 0 || T1 <= 0 || T2 <= 0|| T3 <= 0) { printf("Source_Maxwell_3: %s: Error in input parameter values!\n" "ERROR Exiting\n", NAME_CURRENT_COMP); exit(0); } } #line 12707 "TAStutorial_ex54.c" #undef I3 #undef I2 #undef I1 #undef T3 #undef T2 #undef T1 #undef yh #undef xw #undef dist #undef l_high #undef l_low #undef width #undef height #undef size #undef h_source #undef w_source #undef w_mult #undef l_range #undef M #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* Initializations for component PSD_1m. */ SIG_MESSAGE("PSD_1m (Init)"); #line 52 "TAStutorial_ex54.instr" mccPSD_1m_xmin = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_1m_xmax = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_1m_ymin = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_1m_ymax = 0; #line 86 "TAStutorial_ex54.instr" mccPSD_1m_xwidth = 0.1; #line 87 "TAStutorial_ex54.instr" mccPSD_1m_yheight = 0.1; #line 12745 "TAStutorial_ex54.c" #define mccompcurname PSD_1m #define mccompcurtype PSD_monitor #define mccompcurindex 3 #define nx mccPSD_1m_nx #define ny mccPSD_1m_ny #define filename mccPSD_1m_filename #define restore_neutron mccPSD_1m_restore_neutron #define PSD_N mccPSD_1m_PSD_N #define PSD_p mccPSD_1m_PSD_p #define PSD_p2 mccPSD_1m_PSD_p2 #define xmin mccPSD_1m_xmin #define xmax mccPSD_1m_xmax #define ymin mccPSD_1m_ymin #define ymax mccPSD_1m_ymax #define xwidth mccPSD_1m_xwidth #define yheight mccPSD_1m_yheight #line 64 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { int i,j; if (xwidth > 0) { xmax = xwidth/2; xmin = -xmax; } if (yheight > 0) { ymax = yheight/2; ymin = -ymax; } if ((xmin >= xmax) || (ymin >= ymax)) { printf("PSD_monitor: %s: Null detection area !\n" "ERROR (xwidth,yheight,xmin,xmax,ymin,ymax). Exiting", NAME_CURRENT_COMP); exit(0); } for (i=0; i 0) { xmax = xwidth/2; xmin = -xmax; } if (yheight > 0) { ymax = yheight/2; ymin = -ymax; } if ((xmin >= xmax) || (ymin >= ymax)) { printf("L_monitor: %s: Null detection area !\n" "ERROR (xwidth,yheight,xmin,xmax,ymin,ymax). Exiting", NAME_CURRENT_COMP); exit(0); } for (i=0; i mos_rms_z ? mos_rms_y : mos_rms_z; mono_Q = Q; if (DM != 0) mono_Q = 2*PI/DM; if (width>0) { zmax = width/2; zmin=-zmax; } if (height>0) { ymax = height/2; ymin=-ymax; } if (zmin==zmax || ymin==ymax) exit(fprintf(stderr, "Monochromator_flat: %s : Surface is null (zmin,zmax,ymin,ymax)\n", NAME_CURRENT_COMP)); } #line 12947 "TAStutorial_ex54.c" #undef DM #undef Q #undef r0 #undef mosaicv #undef mosaich #undef height #undef width #undef ymax #undef ymin #undef zmax #undef zmin #undef mono_Q #undef mos_rms_max #undef mos_rms_z #undef mos_rms_y #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* Initializations for component PSD_samplepos. */ SIG_MESSAGE("PSD_samplepos (Init)"); #line 52 "TAStutorial_ex54.instr" mccPSD_samplepos_xmin = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_samplepos_xmax = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_samplepos_ymin = 0; #line 52 "TAStutorial_ex54.instr" mccPSD_samplepos_ymax = 0; #line 113 "TAStutorial_ex54.instr" mccPSD_samplepos_xwidth = 0.01; #line 114 "TAStutorial_ex54.instr" mccPSD_samplepos_yheight = 0.01; #line 12981 "TAStutorial_ex54.c" #define mccompcurname PSD_samplepos #define mccompcurtype PSD_monitor #define mccompcurindex 8 #define nx mccPSD_samplepos_nx #define ny mccPSD_samplepos_ny #define filename mccPSD_samplepos_filename #define restore_neutron mccPSD_samplepos_restore_neutron #define PSD_N mccPSD_samplepos_PSD_N #define PSD_p mccPSD_samplepos_PSD_p #define PSD_p2 mccPSD_samplepos_PSD_p2 #define xmin mccPSD_samplepos_xmin #define xmax mccPSD_samplepos_xmax #define ymin mccPSD_samplepos_ymin #define ymax mccPSD_samplepos_ymax #define xwidth mccPSD_samplepos_xwidth #define yheight mccPSD_samplepos_yheight #line 64 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { int i,j; if (xwidth > 0) { xmax = xwidth/2; xmin = -xmax; } if (yheight > 0) { ymax = yheight/2; ymin = -ymax; } if ((xmin >= xmax) || (ymin >= ymax)) { printf("PSD_monitor: %s: Null detection area !\n" "ERROR (xwidth,yheight,xmin,xmax,ymin,ymax). Exiting", NAME_CURRENT_COMP); exit(0); } for (i=0; i 0) { xmax = xwidth/2; xmin = -xmax; } if (yheight > 0) { ymax = yheight/2; ymin = -ymax; } if ((xmin >= xmax) || (ymin >= ymax)) { printf("L_monitor: %s: Null detection area !\n" "ERROR (xwidth,yheight,xmin,xmax,ymin,ymax). Exiting", NAME_CURRENT_COMP); exit(0); } for (i=0; i zthick) || (xwidth_i > xwidth) || (yheight_i > yheight))) || (!isrect && (radius_i > radius) || (yheight_i > yheight))) { exit(fprintf(stderr,"PowderN: %s: Inner hollow exeeds sample volume\n", NAME_CURRENT_COMP)); } if (frac + tfrac > 1) { exit(fprintf(stderr,"PowderN: %s: You have requested an unmeaningful choice of the 'frac' and 'tfrac' parameters (sum is %g, exeeding 1)\n", NAME_CURRENT_COMP, frac+tfrac)); } else if (frac + tfrac == 1) { printf("PowderN %s WARNING: You have requested all neutrons be attenuated or incoherently scattered!\n", NAME_CURRENT_COMP); } if (concentric) { printf("PowderN %s WARNING: Concentric mode - remember to include the 'opposite' copy of this component !\n (The equivalent, 'opposite' comp should have concentric=0)\n", NAME_CURRENT_COMP); if (tfrac == 0) { printf("PowderN %s WARNING: Concentric mode and tfrac==0 !? Don't you want any transmitted neutrons?\n", NAME_CURRENT_COMP); } } i = read_line_data(reflections, &line_info); if (frac && !line_info.sigma_i) { printf("PowderN %s WARNING: You have requested statistics for incoherent scattering but not defined sigma_inc!\n", NAME_CURRENT_COMP); } if (!line_info.V_0 && line_info.at_nb > 0 && line_info.at_weight > 0 && line_info.rho > 0) { /* molar volume [cm^3/mol] = weight [g/mol] / density [g/cm^3] */ /* atom density per Angs^3 = [mol/cm^3] * N_Avogadro *(1e-8)^3 */ line_info.V_0 = line_info.at_nb /(line_info.rho/line_info.at_weight/1e24*6.02214199e23); } if (line_info.V_0 <= 0) exit(fprintf(stderr,"PowderN: %s: density/unit cell volume is NULL (Vc)\n", NAME_CURRENT_COMP)); if (line_info.flag_barns) { /* Factor 100 to convert from barns to fm^2 */ XsectionFactor = 100; } else { XsectionFactor = 1; } if (i) { L = line_info.list; Nq = line_info.count; q_v = malloc(Nq*sizeof(double)); w_v = malloc(Nq*sizeof(double)); my_s_v2 = malloc(Nq*sizeof(double)); if (!q_v || !w_v || !my_s_v2) exit(fprintf(stderr,"PowderN: %s: ERROR allocating memory (init)\n", NAME_CURRENT_COMP)); for(i=0; i zthick) || (xwidth_i > xwidth) || (yheight_i > yheight))) || (!isrect && (radius_i > radius) || (yheight_i > yheight))) { exit(fprintf(stderr,"PowderN: %s: Inner hollow exeeds sample volume\n", NAME_CURRENT_COMP)); } if (frac + tfrac > 1) { exit(fprintf(stderr,"PowderN: %s: You have requested an unmeaningful choice of the 'frac' and 'tfrac' parameters (sum is %g, exeeding 1)\n", NAME_CURRENT_COMP, frac+tfrac)); } else if (frac + tfrac == 1) { printf("PowderN %s WARNING: You have requested all neutrons be attenuated or incoherently scattered!\n", NAME_CURRENT_COMP); } if (concentric) { printf("PowderN %s WARNING: Concentric mode - remember to include the 'opposite' copy of this component !\n (The equivalent, 'opposite' comp should have concentric=0)\n", NAME_CURRENT_COMP); if (tfrac == 0) { printf("PowderN %s WARNING: Concentric mode and tfrac==0 !? Don't you want any transmitted neutrons?\n", NAME_CURRENT_COMP); } } i = read_line_data(reflections, &line_info); if (frac && !line_info.sigma_i) { printf("PowderN %s WARNING: You have requested statistics for incoherent scattering but not defined sigma_inc!\n", NAME_CURRENT_COMP); } if (!line_info.V_0 && line_info.at_nb > 0 && line_info.at_weight > 0 && line_info.rho > 0) { /* molar volume [cm^3/mol] = weight [g/mol] / density [g/cm^3] */ /* atom density per Angs^3 = [mol/cm^3] * N_Avogadro *(1e-8)^3 */ line_info.V_0 = line_info.at_nb /(line_info.rho/line_info.at_weight/1e24*6.02214199e23); } if (line_info.V_0 <= 0) exit(fprintf(stderr,"PowderN: %s: density/unit cell volume is NULL (Vc)\n", NAME_CURRENT_COMP)); if (line_info.flag_barns) { /* Factor 100 to convert from barns to fm^2 */ XsectionFactor = 100; } else { XsectionFactor = 1; } if (i) { L = line_info.list; Nq = line_info.count; q_v = malloc(Nq*sizeof(double)); w_v = malloc(Nq*sizeof(double)); my_s_v2 = malloc(Nq*sizeof(double)); if (!q_v || !w_v || !my_s_v2) exit(fprintf(stderr,"PowderN: %s: ERROR allocating memory (init)\n", NAME_CURRENT_COMP)); for(i=0; i -FLT_MAX && max < FLT_MAX) { sprintf(tmp, " all limits=[%g %g]", min, max); strcat(Vars.option, tmp); } else if (min > -FLT_MAX) { sprintf(tmp, " all min=%g", min); strcat(Vars.option, tmp); } else if (max < FLT_MAX) { sprintf(tmp, " all max=%g", max); strcat(Vars.option, tmp); } strncpy(Vars.UserName1, username1 && strlen(username1) ? username1 : "", 32); strncpy(Vars.UserName2, username2 && strlen(username2) ? username2 : "", 32); strncpy(Vars.UserName3, username3 && strlen(username3) ? username3 : "", 32); if (radius) { xwidth = zthick = 2*radius; if (yheight && !strstr(Vars.option, "cylinder") && !strstr(Vars.option, "banana")) strcat(Vars.option, " banana"); else if (!yheight && !strstr(Vars.option ,"sphere")) strcat(Vars.option, " sphere"); yheight=2*radius; } if (!radius && !xwidth && !yheight && !zthick && !xmin && !xmax && !ymin && !ymax && !strstr(Vars.option, "previous")) exit(printf("Monitor_nD: %s has no dimension specified. Aborting (radius, xwidth, yheight, zthick,previous).\n", NAME_CURRENT_COMP)); Monitor_nD_Init(&DEFS, &Vars, xwidth, yheight, zthick, xmin,xmax,ymin,ymax,zmin,zmax); if (filename != NULL) strncpy(Vars.Mon_File, filename, 128); /* check if user given filename with ext will be used more than once */ if ( ((Vars.Flag_Multiple && Vars.Coord_Number > 1) || Vars.Flag_List) && strchr(Vars.Mon_File,'.') ) { char *XY; XY = strrchr(Vars.Mon_File,'.'); *XY='_'; } if (restore_neutron) Vars.Flag_parallel=1; #ifdef USE_MPI if (strstr(Vars.option, "auto") && mpi_node_count > 1) printf("Monitor_nD: %s is using automatic limits option 'auto' together with MPI.\n" "WARNING this will probably create incorrect output\n", NAME_CURRENT_COMP); #endif } #line 13865 "TAStutorial_ex54.c" #undef radius #undef restore_neutron #undef max #undef min #undef bins #undef zmax #undef zmin #undef ymax #undef ymin #undef xmax #undef xmin #undef zthick #undef yheight #undef xwidth #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* Initializations for component Beamstop. */ SIG_MESSAGE("Beamstop (Init)"); #line 44 "TAStutorial_ex54.instr" mccBeamstop_xmin = 0; #line 44 "TAStutorial_ex54.instr" mccBeamstop_xmax = 0; #line 44 "TAStutorial_ex54.instr" mccBeamstop_ymin = 0; #line 44 "TAStutorial_ex54.instr" mccBeamstop_ymax = 0; #line 150 "TAStutorial_ex54.instr" mccBeamstop_radius = 0.1; #line 13906 "TAStutorial_ex54.c" #define mccompcurname Beamstop #define mccompcurtype Beamstop #define mccompcurindex 14 #define xmin mccBeamstop_xmin #define xmax mccBeamstop_xmax #define ymin mccBeamstop_ymin #define ymax mccBeamstop_ymax #define radius mccBeamstop_radius #line 55 "/usr/local/lib/mcstas/optics/Beamstop.comp" { if (xmin == 0 && xmax == 0 && ymin == 0 & ymax == 0 && radius == 0) { fprintf(stderr,"Beamstop: %s: Error: give geometry\n", NAME_CURRENT_COMP); exit(-1); } } #line 13921 "TAStutorial_ex54.c" #undef radius #undef ymax #undef ymin #undef xmax #undef xmin #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* Initializations for component PSD_4pi. */ SIG_MESSAGE("PSD_4pi (Init)"); #line 155 "TAStutorial_ex54.instr" mccPSD_4pi_radius = 0.5; #line 13935 "TAStutorial_ex54.c" #define mccompcurname PSD_4pi #define mccompcurtype PSD_monitor_4PI #define mccompcurindex 15 #define nx mccPSD_4pi_nx #define ny mccPSD_4pi_ny #define filename mccPSD_4pi_filename #define restore_neutron mccPSD_4pi_restore_neutron #define PSD_N mccPSD_4pi_PSD_N #define PSD_p mccPSD_4pi_PSD_p #define PSD_p2 mccPSD_4pi_PSD_p2 #define radius mccPSD_4pi_radius #line 63 "/usr/local/lib/mcstas/monitors/PSD_monitor_4PI.comp" { int i,j; for (i=0; i= IntermediateCnts) { CurrentTime = NowTime; if (difftime(NowTime,StartTime) > 10) { /* wait 10 sec before writing ETA */ EndTime = StartTime + (time_t)(difftime(NowTime,StartTime) *(double)mcget_ncount()/ncount); IntermediateCnts = 0; fprintf(stdout, "\nTrace ETA "); if (difftime(EndTime,StartTime) < 60.0) fprintf(stdout, "%g [s] %% ", difftime(EndTime,StartTime)); else if (difftime(EndTime,StartTime) > 3600.0) fprintf(stdout, "%g [h] %% ", difftime(EndTime,StartTime)); else fprintf(stdout, "%g [min] %% ", difftime(EndTime,StartTime)/60.0); } else IntermediateCnts += 1e3; fflush(stdout); } if (EndTime && ( (minutes && difftime(NowTime,CurrentTime) > minutes*60) || (percent && !minutes && ncount >= IntermediateCnts)) ) { fprintf(stdout, "%d ", (int)(ncount*100.0/mcget_ncount())); fflush(stdout); CurrentTime = NowTime; IntermediateCnts = ncount + percent*mcget_ncount()/100; if (IntermediateCnts >= mcget_ncount()) fprintf(stdout, "\n"); if (flag_save) mcsave(NULL); } } #line 14075 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef EndTime #undef StartTime #undef IntermediateCnts #undef profile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component Source [2] */ mccoordschange(mcposrSource, mcrotrSource, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrSource, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component Source (without coords transformations) */ mcJumpTrace_Source: SIG_MESSAGE("Source (Trace)"); mcDEBUG_COMP("Source") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(2,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[2]++; mcPCounter[2] += p; mcP2Counter[2] += p*p; #define mccompcurname Source #define mccompcurtype Source_Maxwell_3 #define mccompcurindex 2 #define M mccSource_M #define l_range mccSource_l_range #define w_mult mccSource_w_mult #define w_source mccSource_w_source #define h_source mccSource_h_source { /* Declarations of SETTING parameters. */ MCNUM size = mccSource_size; MCNUM height = mccSource_height; MCNUM width = mccSource_width; MCNUM l_low = mccSource_l_low; MCNUM l_high = mccSource_l_high; MCNUM dist = mccSource_dist; MCNUM xw = mccSource_xw; MCNUM yh = mccSource_yh; MCNUM T1 = mccSource_T1; MCNUM T2 = mccSource_T2; MCNUM T3 = mccSource_T3; MCNUM I1 = mccSource_I1; MCNUM I2 = mccSource_I2; MCNUM I3 = mccSource_I3; #line 99 "/usr/local/lib/mcstas/sources/Source_Maxwell_3.comp" { double v,tau_l,E,lambda,k,r,xf,yf,dx,dy,w_focus; t=0; z=0; x = 0.5*w_source*randpm1(); y = 0.5*h_source*randpm1(); /* Choose initial position */ randvec_target_rect_real(&xf, &yf, &r, &w_focus, 0, 0, dist, xw, yh, ROT_A_CURRENT_COMP, x, y, z, 2); dx = xf-x; dy = yf-y; r = sqrt(dx*dx+dy*dy+dist*dist); lambda = l_low+l_range*rand01(); /* Choose from uniform distribution */ k = 2*PI/lambda; v = K2V*k; vz = v*dist/r; vy = v*dy/r; vx = v*dx/r; /* printf("pos0 (%g %g %g), pos1 (%g %g %g), r: %g, v (%g %g %g), v %g\n", x,y,z,xf,yf,dist,r,vx,vy,vz, v); printf("l %g, w_focus %g \n", lambda, w_focus); */ p *= w_mult*w_focus; /* Correct for target focusing etc */ p *= I1*M(lambda,T1)+I2*M(lambda,T2)+I3*M(lambda,T3); /* Calculate true intensity */ } #line 14178 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef h_source #undef w_source #undef w_mult #undef l_range #undef M #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component PSD_1m [3] */ mccoordschange(mcposrPSD_1m, mcrotrPSD_1m, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrPSD_1m, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component PSD_1m (without coords transformations) */ mcJumpTrace_PSD_1m: SIG_MESSAGE("PSD_1m (Trace)"); mcDEBUG_COMP("PSD_1m") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp #define sx mcnlsx #define sy mcnlsy #define sz mcnlsz STORE_NEUTRON(3,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[3]++; mcPCounter[3] += p; mcP2Counter[3] += p*p; #define mccompcurname PSD_1m #define mccompcurtype PSD_monitor #define mccompcurindex 3 #define nx mccPSD_1m_nx #define ny mccPSD_1m_ny #define filename mccPSD_1m_filename #define restore_neutron mccPSD_1m_restore_neutron #define PSD_N mccPSD_1m_PSD_N #define PSD_p mccPSD_1m_PSD_p #define PSD_p2 mccPSD_1m_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_1m_xmin; MCNUM xmax = mccPSD_1m_xmax; MCNUM ymin = mccPSD_1m_ymin; MCNUM ymax = mccPSD_1m_ymax; MCNUM xwidth = mccPSD_1m_xwidth; MCNUM yheight = mccPSD_1m_yheight; #line 86 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { int i,j; PROP_Z0; if (x>xmin && xymin && yxmin && xymin && y= 0 && i < nchan) { L_N[i]++; L_p[i] += p; L_p2[i] += p*p; SCATTER; } } if (restore_neutron) { RESTORE_NEUTRON(INDEX_CURRENT_COMP, x, y, z, vx, vy, vz, t, sx, sy, sz, p); } } #line 14360 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef sz #undef sy #undef sx #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component A1 [5] */ mccoordschange(mcposrA1, mcrotrA1, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrA1, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component A1 (without coords transformations) */ mcJumpTrace_A1: SIG_MESSAGE("A1 (Trace)"); mcDEBUG_COMP("A1") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(5,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[5]++; mcPCounter[5] += p; mcP2Counter[5] += p*p; #define mccompcurname A1 #define mccompcurtype Arm #define mccompcurindex 5 #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component A2 [6] */ mccoordschange(mcposrA2, mcrotrA2, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrA2, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component A2 (without coords transformations) */ mcJumpTrace_A2: SIG_MESSAGE("A2 (Trace)"); mcDEBUG_COMP("A2") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(6,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[6]++; mcPCounter[6] += p; mcP2Counter[6] += p*p; #define mccompcurname A2 #define mccompcurtype Arm #define mccompcurindex 6 #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component Mono [7] */ mccoordschange(mcposrMono, mcrotrMono, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrMono, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component Mono (without coords transformations) */ mcJumpTrace_Mono: SIG_MESSAGE("Mono (Trace)"); mcDEBUG_COMP("Mono") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(7,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[7]++; mcPCounter[7] += p; mcP2Counter[7] += p*p; #define mccompcurname Mono #define mccompcurtype Monochromator_flat #define mccompcurindex 7 #define mos_rms_y mccMono_mos_rms_y #define mos_rms_z mccMono_mos_rms_z #define mos_rms_max mccMono_mos_rms_max #define mono_Q mccMono_mono_Q { /* Declarations of SETTING parameters. */ MCNUM zmin = mccMono_zmin; MCNUM zmax = mccMono_zmax; MCNUM ymin = mccMono_ymin; MCNUM ymax = mccMono_ymax; MCNUM width = mccMono_width; MCNUM height = mccMono_height; MCNUM mosaich = mccMono_mosaich; MCNUM mosaicv = mccMono_mosaicv; MCNUM r0 = mccMono_r0; MCNUM Q = mccMono_Q; MCNUM DM = mccMono_DM; #line 105 "/usr/local/lib/mcstas/optics/Monochromator_flat.comp" { double y1,z1,t1,dt,kix,kiy,kiz,ratio,order,q0x,k,q0,theta; double bx,by,bz,kux,kuy,kuz,ax,ay,az,phi; double cos_2theta,k_sin_2theta,cos_phi,sin_phi,kfx,kfy,kfz,q_x,q_y,q_z; double delta,p_reflect,total,c1x,c1y,c1z,width,mos_sample; int i; if(vx != 0.0 && (dt = -x/vx) >= 0.0) { /* Moving towards crystal? */ y1 = y + vy*dt; /* Propagate to crystal plane */ z1 = z + vz*dt; t1 = t + dt; if (z1>zmin && z1ymin && y1 2*k/mono_Q) order--; if(order > 0) /* Bragg scattering possible? */ { q0 = order*mono_Q; q0x = ratio < 0 ? -q0 : q0; theta = asin(q0/(2*k)); /* Actual bragg angle */ /* Make MC choice: reflect or transmit? */ delta = asin(fabs(kux)) - theta; p_reflect = r0*exp(-kiz*kiz/(kiy*kiy + kiz*kiz)*(delta*delta)/ (2*mos_rms_y*mos_rms_y))* exp(-kiy*kiy/(kiy*kiy + kiz*kiz)*(delta*delta)/ (2*mos_rms_z*mos_rms_z)); if(rand01() < p_reflect) { /* Reflect */ cos_2theta = cos(2*theta); k_sin_2theta = k*sin(2*theta); /* Get unit normal to plane containing ki and most probable kf */ vec_prod(bx, by, bz, kix, kiy, kiz, q0x, 0, 0); NORM(bx,by,bz); bx *= k_sin_2theta; by *= k_sin_2theta; bz *= k_sin_2theta; /* Get unit vector normal to ki and b */ vec_prod(ax, ay, az, bx, by, bz, kux, kuy, kuz); /* Compute the total scattering probability at this ki */ total = 0; /* Choose width of Gaussian distribution to sample the angle * phi on the Debye-Scherrer cone for the scattered neutron. * The radius of the Debye-Scherrer cone is smaller by a * factor 1/cos(theta) than the radius of the (partial) sphere * describing the possible orientations of Q due to mosaicity, so we * start with a width 1/cos(theta) greater than the largest of * the two mosaics. */ mos_sample = mos_rms_max/cos(theta); c1x = kix*(cos_2theta-1); c1y = kiy*(cos_2theta-1); c1z = kiz*(cos_2theta-1); /* Loop, repeatedly reducing the sample width until it is small * enough to avoid sampling scattering directions with * ridiculously low scattering probability. * Use a cut-off at 5 times the gauss width for considering * scattering probability as well as for integration limits * when integrating the sampled distribution below. */ for(;;) { width = 5*mos_sample; cos_phi = cos(width); sin_phi = sin(width); q_x = c1x + cos_phi*ax + sin_phi*bx; q_y = (c1y + cos_phi*ay + sin_phi*by)/mos_rms_z; q_z = (c1z + cos_phi*az + sin_phi*bz)/mos_rms_y; /* Stop when we get near a factor of 25=5^2. */ if(q_z*q_z + q_y*q_y < (25/(2.0/3.0))*(q_x*q_x)) break; mos_sample *= (2.0/3.0); } /* Now integrate the chosen sampling distribution, using a * cut-off at five times sigma. */ for(i = 0; i < (sizeof(Gauss_X)/sizeof(double)); i++) { phi = width*Gauss_X[i]; cos_phi = cos(phi); sin_phi = sin(phi); q_x = c1x + cos_phi*ax + sin_phi*bx; q_y = c1y + cos_phi*ay + sin_phi*by; q_z = c1z + cos_phi*az + sin_phi*bz; p_reflect = GAUSS((q_z/q_x),0,mos_rms_y)* GAUSS((q_y/q_x),0,mos_rms_z); total += Gauss_W[i]*p_reflect; } total *= width; /* Choose point on Debye-Scherrer cone. Sample from a Gaussian of * width 1/cos(theta) greater than the mosaic and correct for any * error by adjusting the neutron weight later. */ phi = mos_sample*randnorm(); /* Compute final wave vector kf and scattering vector q = ki - kf */ cos_phi = cos(phi); sin_phi = sin(phi); q_x = c1x + cos_phi*ax + sin_phi*bx; q_y = c1y + cos_phi*ay + sin_phi*by; q_z = c1z + cos_phi*az + sin_phi*bz; p_reflect = GAUSS((q_z/q_x),0,mos_rms_y)* GAUSS((q_y/q_x),0,mos_rms_z); x = 0; y = y1; z = z1; t = t1; vx = K2V*(kix+q_x); vy = K2V*(kiy+q_y); vz = K2V*(kiz+q_z); p *= p_reflect/(total*GAUSS(phi,0,mos_sample)); SCATTER; } /* End MC choice to reflect or transmit neutron */ } /* End bragg scattering possible */ } /* End intersect the crystal */ } /* End neutron moving towards crystal */ } #line 14651 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef mono_Q #undef mos_rms_max #undef mos_rms_z #undef mos_rms_y #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component PSD_samplepos [8] */ mccoordschange(mcposrPSD_samplepos, mcrotrPSD_samplepos, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrPSD_samplepos, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component PSD_samplepos (without coords transformations) */ mcJumpTrace_PSD_samplepos: SIG_MESSAGE("PSD_samplepos (Trace)"); mcDEBUG_COMP("PSD_samplepos") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp #define sx mcnlsx #define sy mcnlsy #define sz mcnlsz STORE_NEUTRON(8,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[8]++; mcPCounter[8] += p; mcP2Counter[8] += p*p; #define mccompcurname PSD_samplepos #define mccompcurtype PSD_monitor #define mccompcurindex 8 #define nx mccPSD_samplepos_nx #define ny mccPSD_samplepos_ny #define filename mccPSD_samplepos_filename #define restore_neutron mccPSD_samplepos_restore_neutron #define PSD_N mccPSD_samplepos_PSD_N #define PSD_p mccPSD_samplepos_PSD_p #define PSD_p2 mccPSD_samplepos_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_samplepos_xmin; MCNUM xmax = mccPSD_samplepos_xmax; MCNUM ymin = mccPSD_samplepos_ymin; MCNUM ymax = mccPSD_samplepos_ymax; MCNUM xwidth = mccPSD_samplepos_xwidth; MCNUM yheight = mccPSD_samplepos_yheight; #line 86 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { int i,j; PROP_Z0; if (x>xmin && xymin && yxmin && xymin && y= 0 && i < nchan) { L_N[i]++; L_p[i] += p; L_p2[i] += p*p; SCATTER; } } if (restore_neutron) { RESTORE_NEUTRON(INDEX_CURRENT_COMP, x, y, z, vx, vy, vz, t, sx, sy, sz, p); } } #line 14832 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef sz #undef sy #undef sx #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component Vsample [10] */ mccoordschange(mcposrVsample, mcrotrVsample, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrVsample, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component Vsample (without coords transformations) */ mcJumpTrace_Vsample: SIG_MESSAGE("Vsample (Trace)"); mcDEBUG_COMP("Vsample") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp #define sx mcnlsx #define sy mcnlsy #define sz mcnlsz STORE_NEUTRON(10,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[10]++; mcPCounter[10] += p; mcP2Counter[10] += p*p; #define mccompcurname Vsample #define mccompcurtype V_sample #define mccompcurindex 10 #define offfile mccVsample_offfile #define VarsV mccVsample_VarsV #define offdata mccVsample_offdata { /* Declarations of SETTING parameters. */ MCNUM radius_i = mccVsample_radius_i; MCNUM radius_o = mccVsample_radius_o; MCNUM h = mccVsample_h; MCNUM focus_r = mccVsample_focus_r; MCNUM pack = mccVsample_pack; MCNUM frac = mccVsample_frac; MCNUM f_QE = mccVsample_f_QE; MCNUM gamma = mccVsample_gamma; MCNUM target_x = mccVsample_target_x; MCNUM target_y = mccVsample_target_y; MCNUM target_z = mccVsample_target_z; MCNUM focus_xw = mccVsample_focus_xw; MCNUM focus_yh = mccVsample_focus_yh; MCNUM focus_aw = mccVsample_focus_aw; MCNUM focus_ah = mccVsample_focus_ah; MCNUM xwidth = mccVsample_xwidth; MCNUM yheight = mccVsample_yheight; MCNUM zthick = mccVsample_zthick; MCNUM rad_sphere = mccVsample_rad_sphere; MCNUM sig_a = mccVsample_sig_a; MCNUM sig_i = mccVsample_sig_i; MCNUM V0 = mccVsample_V0; int target_index = mccVsample_target_index; MCNUM multiples = mccVsample_multiples; /* 'Vsample' component has conditional execution */ if (( mcipSAMPLE == 1 )) #line 203 "/usr/local/lib/mcstas/samples/V_sample.comp" { double t0, t3; /* Entry/exit time for outer cylinder */ double t1, t2; /* Entry/exit time for inner cylinder */ double v; /* Neutron velocity */ double dt0, dt1, dt2, dt; /* Flight times through sample */ double l_full; /* Flight path length for non-scattered neutron */ double l_i, l_o=0; /* Flight path lenght in/out for scattered neutron */ double my_a=0; /* Velocity-dependent attenuation factor */ double solid_angle=0; /* Solid angle of target as seen from scattering point */ double aim_x=0, aim_y=0, aim_z=1; /* Position of target relative to scattering point */ double v_i, v_f, E_i, E_f; /* initial and final energies and velocities */ double dE; /* Energy transfer */ int intersect=0; if (VarsV.shapetyp == 2) intersect = sphere_intersect(&t0, &t3, x, y, z, vx, vy, vz, rad_sphere); else if (VarsV.shapetyp == 1) intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); else if (VarsV.shapetyp == 0) intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius_o, h); else if (VarsV.shapetyp == 3) { intersect = off_intersect(&t0, &t3, x, y, z, vx, vy, vz, offdata ); } if(intersect) { if(t0 < 0) ABSORB; /* we already passed the sample; this is illegal */ /* Neutron enters at t=t0. */ if(VarsV.shapetyp == 1 || VarsV.shapetyp == 2 || VarsV.shapetyp == 3) t1 = t2 = t3; else if(!radius_i || !cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, h)) t1 = t2 = t3; dt0 = t1-t0; /* Time in sample, ingoing */ dt1 = t2-t1; /* Time in hole */ dt2 = t3-t2; /* Time in sample, outgoing */ v = sqrt(vx*vx + vy*vy + vz*vz); l_full = v * (dt0 + dt2); /* Length of full path through sample */ if (v) my_a = VarsV.my_a_v*(2200/v); if (frac >= 1 || rand01() dt0) dt += dt1; /* jump to 2nd side of cylinder */ PROP_DT(dt+t0); /* Point of scattering */ if ((VarsV.tx || VarsV.ty || VarsV.tz)) { aim_x = VarsV.tx-x; /* Vector pointing at target (anal./det.) */ aim_y = VarsV.ty-y; aim_z = VarsV.tz-z; } if(VarsV.aw && VarsV.ah) { randvec_target_rect_angular(&vx, &vy, &vz, &solid_angle, aim_x, aim_y, aim_z, VarsV.aw, VarsV.ah, ROT_A_CURRENT_COMP); } else if(VarsV.xw && VarsV.yh) { randvec_target_rect(&vx, &vy, &vz, &solid_angle, aim_x, aim_y, aim_z, VarsV.xw, VarsV.yh, ROT_A_CURRENT_COMP); } else { randvec_target_circle(&vx, &vy, &vz, &solid_angle, aim_x, aim_y, aim_z, focus_r); } NORM(vx, vy, vz); v_i = v; /* Store initial velocity in case of quasielastic */ if (rand01() 0) dt -= (t2-t1); /* Subtract hollow part */ } else { if(VarsV.shapetyp == 1 || VarsV.shapetyp == 3) { if(!box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick)) { /* ??? did not hit box */ printf("FATAL ERROR: Did not hit box from inside.\n"); exit(1); } dt = t3; } else { if(VarsV.shapetyp == 2){ if(!sphere_intersect(&t0, &t3, x, y, z, vx, vy, vz, rad_sphere)) { /* ??? did not hit sphere */ printf("FATAL ERROR: Did not hit sphere from inside.\n"); exit(1); } dt = t3; } else{ if(VarsV.shapetyp == 3) dt = t3; } } } l_o = v*dt; /* trajectory after scattering point: absorption only */ p *= v/v_i*l_full*VarsV.my_s*exp(-my_a*(l_i+v_i/v*l_o)-VarsV.my_s*l_i); if (!multiples) { /* If no "multiples", correct by applying scattering cross-sec and implicitly "absorb" further scattering (as in PowderN) We are currently (august 2007) having a debate on which solution is the most reasonable */ p *= exp(-VarsV.my_s*l_o); } /* We do not consider scattering from 2nd part (outgoing) */ p /= 4*PI/solid_angle; p /= frac; /* Polarisation part (1/3 NSF, 2/3 SF) */ sx *= -1.0/3.0; sy *= -1.0/3.0; sz *= -1.0/3.0; SCATTER; } else /* Transmitting; always elastic */ { p *= exp(-(my_a+VarsV.my_s)*l_full); p /= (1-frac); } } } #line 15070 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef offdata #undef VarsV #undef offfile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef sz #undef sy #undef sx #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component sample2line [11] */ mccoordschange(mcposrsample2line, mcrotrsample2line, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrsample2line, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component sample2line (without coords transformations) */ mcJumpTrace_sample2line: SIG_MESSAGE("sample2line (Trace)"); mcDEBUG_COMP("sample2line") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(11,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[11]++; mcPCounter[11] += p; mcP2Counter[11] += p*p; #define mccompcurname sample2line #define mccompcurtype PowderN #define mccompcurindex 11 #define reflections mccsample2line_reflections #define format mccsample2line_format #define line_info mccsample2line_line_info #define Nq mccsample2line_Nq #define my_s_v2 mccsample2line_my_s_v2 #define my_s_v2_sum mccsample2line_my_s_v2_sum #define my_a_v mccsample2line_my_a_v #define my_inc mccsample2line_my_inc #define q_v mccsample2line_q_v #define w_v mccsample2line_w_v #define isrect mccsample2line_isrect #define columns mccsample2line_columns { /* Declarations of SETTING parameters. */ MCNUM d_phi = mccsample2line_d_phi; MCNUM radius = mccsample2line_radius; MCNUM radius_i = mccsample2line_radius_i; MCNUM yheight = mccsample2line_yheight; MCNUM pack = mccsample2line_pack; MCNUM Vc = mccsample2line_Vc; MCNUM sigma_abs = mccsample2line_sigma_abs; MCNUM sigma_inc = mccsample2line_sigma_inc; MCNUM Delta_d = mccsample2line_Delta_d; MCNUM frac = mccsample2line_frac; MCNUM tfrac = mccsample2line_tfrac; MCNUM xwidth = mccsample2line_xwidth; MCNUM zthick = mccsample2line_zthick; MCNUM xwidth_i = mccsample2line_xwidth_i; MCNUM yheight_i = mccsample2line_yheight_i; MCNUM zthick_i = mccsample2line_zthick_i; MCNUM h = mccsample2line_h; MCNUM DW = mccsample2line_DW; MCNUM nb_atoms = mccsample2line_nb_atoms; MCNUM concentric = mccsample2line_concentric; MCNUM density = mccsample2line_density; MCNUM weight = mccsample2line_weight; MCNUM barns = mccsample2line_barns; /* 'sample2line' component has conditional execution */ if (( mcipSAMPLE == 2 )) #line 498 "/usr/local/lib/mcstas/samples/PowderN.comp" { double t0, t1, t2, t3, v, v1,l_full, l, l_1, dt, alpha0, alpha, theta, my_s, my_s_n; double solid_angle, neutrontype; double arg, tmp_vx, tmp_vy, tmp_vz, vout_x, vout_y, vout_z, nx, ny, nz, pmul=1; int line; char intersect=0; char intersecti=0; if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if(intersect && t3 >0) { if (concentric) { /* Set up for concentric case */ /* 'Remove' the backside of this comp */ if (!intersecti) { t1 = (t3 + t0) /2; } t2 = t1; t3 = t1; dt = -1.0*rand01(); /* In case of scattering we will scatter on 'forward' part of sample */ } else { if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } dt = randpm1(); /* Possibility to scatter at all points in line of sight */ } /* Neutron enters at t=t0. */ if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ v = sqrt(vx*vx + vy*vy + vz*vz); l_full = v * (t3 - t2 + t1 - t0); /* Calculate total scattering cross section at relevant velocity */ my_s_v2_sum=0; for(line=0; line= tfrac && neutrontype < (tfrac + frac)) { neutrontype = 2; l = v*dt; /* Penetration in sample */ PROP_DT(dt+t0); /* Point of scattering */ SCATTER; } else if (neutrontype >= tfrac + frac) { neutrontype = 3; l = v*dt; /* Penetration in sample */ PROP_DT(dt+t0); /* Point of scattering */ SCATTER; } else { exit(fprintf(stderr,"PowderN %s: DEAD - this shouldn't happen!\n", NAME_CURRENT_COMP)); } if (neutrontype == 3) { /* Make coherent scattering event */ if (line_info.count > 0) { /* choose line */ if (Nq > 1) line=floor(Nq*rand01()); /* Select between Nq powder lines */ else line = 0; if (w_v[line]) arg = q_v[line]*(1+w_v[line]*randnorm())/(2.0*v); else arg = q_v[line]/(2.0*v); my_s_n = my_s_v2[line]/(v*v); if(fabs(arg) > 1) ABSORB; /* No bragg scattering possible*/ theta = asin(arg); /* Bragg scattering law */ /* Choose point on Debye-Scherrer cone */ if (d_phi) { /* relate height of detector to the height on DS cone */ arg = sin(d_phi*DEG2RAD/2)/sin(2*theta); /* If full Debye-Scherrer cone is within d_phi, don't focus */ if (arg < -1 || arg > 1) d_phi = 0; /* Otherwise, determine alpha to rotate from scattering plane into d_phi focusing area*/ else alpha = 2*asin(arg); } if (d_phi) { /* Focusing */ alpha = fabs(alpha); /* Trick to get scattering for pos/neg theta's */ alpha0= 2*rand01()*alpha; if (alpha0 > alpha) { alpha0=PI+(alpha0-1.5*alpha); } else { alpha0=alpha0-0.5*alpha; } } else alpha0 = PI*randpm1(); /* now find a nearly vertical rotation axis: * Either * (v along Z) x (X axis) -> nearly Y axis * Or * (v along X) x (Z axis) -> nearly Y axis */ if (fabs(scalar_prod(1,0,0,vx/v,vy/v,vz/v)) < fabs(scalar_prod(0,0,1,vx/v,vy/v,vz/v))) { nx = 1; ny = 0; nz = 0; } else { nx = 0; ny = 0; nz = 1; } vec_prod(tmp_vx,tmp_vy,tmp_vz, vx,vy,vz, nx,ny,nz); /* v_out = rotate 'v' by 2*theta around tmp_v: Bragg angle */ rotate(vout_x,vout_y,vout_z, vx,vy,vz, 2*theta, tmp_vx,tmp_vy,tmp_vz); /* tmp_v = rotate v_out by alpha0 around 'v' (Debye-Scherrer cone) */ rotate(tmp_vx,tmp_vy,tmp_vz, vout_x,vout_y,vout_z, alpha0, vx, vy, vz); vx = tmp_vx; vy = tmp_vy; vz = tmp_vz; /* Since now scattered and new direction given, calculate path to exit */ if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if (!intersect) { /* Strange error: did not hit cylinder */ fprintf(stderr, "PowderN: FATAL ERROR: Did not hit sample from inside.\n"); ABSORB; } if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } if (concentric && intersecti) { /* In case of concentricity, 'remove' backward wall of sample */ t2 = t1; t3 = t1; } if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ l_1 = v*(t3 - t2 + t1 - t0); /* Length to exit */ pmul = Nq*l_full*my_s_n*exp(-(my_a_v/v+my_s)*(l+l_1))/(1-(frac+tfrac)); /* Correction in case of d_phi focusing - BUT only when d_phi != 0 */ if (d_phi) pmul *= alpha/PI; } /* else transmit <-- No powder lines in file */ } /* Coherent scattering event */ else if (neutrontype == 2) { /* Make incoherent scattering event */ if(d_phi) { randvec_target_rect_angular(&vx, &vy, &vz, &solid_angle, 0, 0, 1, 2*PI, d_phi*DEG2RAD, ROT_A_CURRENT_COMP); } else { randvec_target_circle(&vx, &vy, &vz, &solid_angle, 0, 0, 1, 0); } v1 = sqrt(vx*vx+vy*vy+vz*vz); vx *= v/v1; vy *= v/v1; vz *= v/v1; /* Since now scattered and new direction given, calculate path to exit */ if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if (!intersect) { /* Strange error: did not hit cylinder */ fprintf(stderr, "PowderN: FATAL ERROR: Did not hit sample from inside.\n"); ABSORB; } if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } if (concentric && intersecti) { /* In case of concentricity, 'remove' backward wall of sample */ t2 = t1; t3 = t1; } if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ l_1 = v*(t3 - t2 + t1 - t0); /* Length to exit */ pmul = l_full*my_inc*exp(-(my_a_v/v+my_s)*(l+l_1))/(frac); pmul *= solid_angle/(4*PI); } /* Incoherent scattering event */ else if (neutrontype == 1) { /* Make transmitted (absorption-corrected) event */ /* No coodinate changes here, simply change neutron weight */ pmul = exp(-(my_a_v/v+my_s)*(l))/(tfrac); } p *= pmul; } /* Neutron leaving since it has passed already */ } /* else transmit non interacting neutrons */ } #line 15407 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component sample [12] */ mccoordschange(mcposrsample, mcrotrsample, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrsample, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component sample (without coords transformations) */ mcJumpTrace_sample: SIG_MESSAGE("sample (Trace)"); mcDEBUG_COMP("sample") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp STORE_NEUTRON(12,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[12]++; mcPCounter[12] += p; mcP2Counter[12] += p*p; #define mccompcurname sample #define mccompcurtype PowderN #define mccompcurindex 12 #define reflections mccsample_reflections #define format mccsample_format #define line_info mccsample_line_info #define Nq mccsample_Nq #define my_s_v2 mccsample_my_s_v2 #define my_s_v2_sum mccsample_my_s_v2_sum #define my_a_v mccsample_my_a_v #define my_inc mccsample_my_inc #define q_v mccsample_q_v #define w_v mccsample_w_v #define isrect mccsample_isrect #define columns mccsample_columns { /* Declarations of SETTING parameters. */ MCNUM d_phi = mccsample_d_phi; MCNUM radius = mccsample_radius; MCNUM radius_i = mccsample_radius_i; MCNUM yheight = mccsample_yheight; MCNUM pack = mccsample_pack; MCNUM Vc = mccsample_Vc; MCNUM sigma_abs = mccsample_sigma_abs; MCNUM sigma_inc = mccsample_sigma_inc; MCNUM Delta_d = mccsample_Delta_d; MCNUM frac = mccsample_frac; MCNUM tfrac = mccsample_tfrac; MCNUM xwidth = mccsample_xwidth; MCNUM zthick = mccsample_zthick; MCNUM xwidth_i = mccsample_xwidth_i; MCNUM yheight_i = mccsample_yheight_i; MCNUM zthick_i = mccsample_zthick_i; MCNUM h = mccsample_h; MCNUM DW = mccsample_DW; MCNUM nb_atoms = mccsample_nb_atoms; MCNUM concentric = mccsample_concentric; MCNUM density = mccsample_density; MCNUM weight = mccsample_weight; MCNUM barns = mccsample_barns; /* 'sample' component has conditional execution */ if (( mcipSAMPLE == 3 )) #line 498 "/usr/local/lib/mcstas/samples/PowderN.comp" { double t0, t1, t2, t3, v, v1,l_full, l, l_1, dt, alpha0, alpha, theta, my_s, my_s_n; double solid_angle, neutrontype; double arg, tmp_vx, tmp_vy, tmp_vz, vout_x, vout_y, vout_z, nx, ny, nz, pmul=1; int line; char intersect=0; char intersecti=0; if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if(intersect && t3 >0) { if (concentric) { /* Set up for concentric case */ /* 'Remove' the backside of this comp */ if (!intersecti) { t1 = (t3 + t0) /2; } t2 = t1; t3 = t1; dt = -1.0*rand01(); /* In case of scattering we will scatter on 'forward' part of sample */ } else { if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } dt = randpm1(); /* Possibility to scatter at all points in line of sight */ } /* Neutron enters at t=t0. */ if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ v = sqrt(vx*vx + vy*vy + vz*vz); l_full = v * (t3 - t2 + t1 - t0); /* Calculate total scattering cross section at relevant velocity */ my_s_v2_sum=0; for(line=0; line= tfrac && neutrontype < (tfrac + frac)) { neutrontype = 2; l = v*dt; /* Penetration in sample */ PROP_DT(dt+t0); /* Point of scattering */ SCATTER; } else if (neutrontype >= tfrac + frac) { neutrontype = 3; l = v*dt; /* Penetration in sample */ PROP_DT(dt+t0); /* Point of scattering */ SCATTER; } else { exit(fprintf(stderr,"PowderN %s: DEAD - this shouldn't happen!\n", NAME_CURRENT_COMP)); } if (neutrontype == 3) { /* Make coherent scattering event */ if (line_info.count > 0) { /* choose line */ if (Nq > 1) line=floor(Nq*rand01()); /* Select between Nq powder lines */ else line = 0; if (w_v[line]) arg = q_v[line]*(1+w_v[line]*randnorm())/(2.0*v); else arg = q_v[line]/(2.0*v); my_s_n = my_s_v2[line]/(v*v); if(fabs(arg) > 1) ABSORB; /* No bragg scattering possible*/ theta = asin(arg); /* Bragg scattering law */ /* Choose point on Debye-Scherrer cone */ if (d_phi) { /* relate height of detector to the height on DS cone */ arg = sin(d_phi*DEG2RAD/2)/sin(2*theta); /* If full Debye-Scherrer cone is within d_phi, don't focus */ if (arg < -1 || arg > 1) d_phi = 0; /* Otherwise, determine alpha to rotate from scattering plane into d_phi focusing area*/ else alpha = 2*asin(arg); } if (d_phi) { /* Focusing */ alpha = fabs(alpha); /* Trick to get scattering for pos/neg theta's */ alpha0= 2*rand01()*alpha; if (alpha0 > alpha) { alpha0=PI+(alpha0-1.5*alpha); } else { alpha0=alpha0-0.5*alpha; } } else alpha0 = PI*randpm1(); /* now find a nearly vertical rotation axis: * Either * (v along Z) x (X axis) -> nearly Y axis * Or * (v along X) x (Z axis) -> nearly Y axis */ if (fabs(scalar_prod(1,0,0,vx/v,vy/v,vz/v)) < fabs(scalar_prod(0,0,1,vx/v,vy/v,vz/v))) { nx = 1; ny = 0; nz = 0; } else { nx = 0; ny = 0; nz = 1; } vec_prod(tmp_vx,tmp_vy,tmp_vz, vx,vy,vz, nx,ny,nz); /* v_out = rotate 'v' by 2*theta around tmp_v: Bragg angle */ rotate(vout_x,vout_y,vout_z, vx,vy,vz, 2*theta, tmp_vx,tmp_vy,tmp_vz); /* tmp_v = rotate v_out by alpha0 around 'v' (Debye-Scherrer cone) */ rotate(tmp_vx,tmp_vy,tmp_vz, vout_x,vout_y,vout_z, alpha0, vx, vy, vz); vx = tmp_vx; vy = tmp_vy; vz = tmp_vz; /* Since now scattered and new direction given, calculate path to exit */ if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if (!intersect) { /* Strange error: did not hit cylinder */ fprintf(stderr, "PowderN: FATAL ERROR: Did not hit sample from inside.\n"); ABSORB; } if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } if (concentric && intersecti) { /* In case of concentricity, 'remove' backward wall of sample */ t2 = t1; t3 = t1; } if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ l_1 = v*(t3 - t2 + t1 - t0); /* Length to exit */ pmul = Nq*l_full*my_s_n*exp(-(my_a_v/v+my_s)*(l+l_1))/(1-(frac+tfrac)); /* Correction in case of d_phi focusing - BUT only when d_phi != 0 */ if (d_phi) pmul *= alpha/PI; } /* else transmit <-- No powder lines in file */ } /* Coherent scattering event */ else if (neutrontype == 2) { /* Make incoherent scattering event */ if(d_phi) { randvec_target_rect_angular(&vx, &vy, &vz, &solid_angle, 0, 0, 1, 2*PI, d_phi*DEG2RAD, ROT_A_CURRENT_COMP); } else { randvec_target_circle(&vx, &vy, &vz, &solid_angle, 0, 0, 1, 0); } v1 = sqrt(vx*vx+vy*vy+vz*vz); vx *= v/v1; vy *= v/v1; vz *= v/v1; /* Since now scattered and new direction given, calculate path to exit */ if (isrect) { intersect = box_intersect(&t0, &t3, x, y, z, vx, vy, vz, xwidth, yheight, zthick); intersecti = box_intersect(&t1, &t2, x, y, z, vx, vy, vz, xwidth_i, yheight_i, zthick_i); } else { intersect = cylinder_intersect(&t0, &t3, x, y, z, vx, vy, vz, radius, yheight); intersecti = cylinder_intersect(&t1, &t2, x, y, z, vx, vy, vz, radius_i, yheight_i); } if (!intersect) { /* Strange error: did not hit cylinder */ fprintf(stderr, "PowderN: FATAL ERROR: Did not hit sample from inside.\n"); ABSORB; } if (!intersecti) { t1 = (t3 + t0) /2; t2 = t1; } if (concentric && intersecti) { /* In case of concentricity, 'remove' backward wall of sample */ t2 = t1; t3 = t1; } if(t0 < 0) t0=0; /* already in sample */ if(t1 < 0) t1=0; /* already in inner hollow */ if(t2 < 0) t2=0; /* already past inner hollow */ l_1 = v*(t3 - t2 + t1 - t0); /* Length to exit */ pmul = l_full*my_inc*exp(-(my_a_v/v+my_s)*(l+l_1))/(frac); pmul *= solid_angle/(4*PI); } /* Incoherent scattering event */ else if (neutrontype == 1) { /* Make transmitted (absorption-corrected) event */ /* No coodinate changes here, simply change neutron weight */ pmul = exp(-(my_a_v/v+my_s)*(l))/(tfrac); } p *= pmul; } /* Neutron leaving since it has passed already */ } /* else transmit non interacting neutrons */ } #line 15750 "TAStutorial_ex54.c" /* 'sample' component extend code */ SIG_MESSAGE("sample (Trace:Extend)"); if (( mcipSAMPLE == 3 )) #line 138 "TAStutorial_ex54.instr" if (mcipSAMPLE==3) { if (!SCATTERED) ABSORB; } #line 15758 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component BananaDetector [13] */ mccoordschange(mcposrBananaDetector, mcrotrBananaDetector, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrBananaDetector, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component BananaDetector (without coords transformations) */ mcJumpTrace_BananaDetector: SIG_MESSAGE("BananaDetector (Trace)"); mcDEBUG_COMP("BananaDetector") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp #define sx mcnlsx #define sy mcnlsy #define sz mcnlsz STORE_NEUTRON(13,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[13]++; mcPCounter[13] += p; mcP2Counter[13] += p*p; #define mccompcurname BananaDetector #define mccompcurtype Monitor_nD #define mccompcurindex 13 #define options mccBananaDetector_options #define filename mccBananaDetector_filename #define user1 mccBananaDetector_user1 #define user2 mccBananaDetector_user2 #define user3 mccBananaDetector_user3 #define username1 mccBananaDetector_username1 #define username2 mccBananaDetector_username2 #define username3 mccBananaDetector_username3 #define DEFS mccBananaDetector_DEFS #define Vars mccBananaDetector_Vars { /* Declarations of SETTING parameters. */ MCNUM xwidth = mccBananaDetector_xwidth; MCNUM yheight = mccBananaDetector_yheight; MCNUM zthick = mccBananaDetector_zthick; MCNUM xmin = mccBananaDetector_xmin; MCNUM xmax = mccBananaDetector_xmax; MCNUM ymin = mccBananaDetector_ymin; MCNUM ymax = mccBananaDetector_ymax; MCNUM zmin = mccBananaDetector_zmin; MCNUM zmax = mccBananaDetector_zmax; MCNUM bins = mccBananaDetector_bins; MCNUM min = mccBananaDetector_min; MCNUM max = mccBananaDetector_max; MCNUM restore_neutron = mccBananaDetector_restore_neutron; MCNUM radius = mccBananaDetector_radius; #line 282 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" { double XY=0; double t0 = 0; double t1 = 0; double pp; int intersect = 0; char Flag_Restore = 0; if (user1 != FLT_MAX) Vars.UserVariable1 = user1; if (user2 != FLT_MAX) Vars.UserVariable2 = user2; if (user3 != FLT_MAX) Vars.UserVariable3 = user3; /* this is done automatically STORE_NEUTRON(INDEX_CURRENT_COMP, x, y, z, vx, vy, vz, t, sx, sy, sz, p); */ if (abs(Vars.Flag_Shape) == DEFS.SHAPE_SQUARE) /* square xy */ { PROP_Z0; intersect = (x>=Vars.mxmin && x<=Vars.mxmax && y>=Vars.mymin && y<=Vars.mymax); } else if (abs(Vars.Flag_Shape) == DEFS.SHAPE_DISK) /* disk xy */ { PROP_Z0; intersect = ((x*x + y*y) <= Vars.Sphere_Radius*Vars.Sphere_Radius); } else if (abs(Vars.Flag_Shape) == DEFS.SHAPE_SPHERE) /* sphere */ { intersect = sphere_intersect(&t0, &t1, x, y, z, vx, vy, vz, Vars.Sphere_Radius); /* intersect = (intersect && t0 > 0); */ } else if ((abs(Vars.Flag_Shape) == DEFS.SHAPE_CYLIND) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_BANANA)) /* cylinder */ { intersect = cylinder_intersect(&t0, &t1, x, y, z, vx, vy, vz, Vars.Sphere_Radius, Vars.Cylinder_Height); if ((abs(Vars.Flag_Shape) == DEFS.SHAPE_BANANA) && (intersect != 1)) intersect = 0; /* remove top/bottom for banana */ } else if (abs(Vars.Flag_Shape) == DEFS.SHAPE_BOX) /* box */ { intersect = box_intersect(&t0, &t1, x, y, z, vx, vy, vz, fabs(Vars.mxmax-Vars.mxmin), fabs(Vars.mymax-Vars.mymin), fabs(Vars.mzmax-Vars.mzmin)); } else if (abs(Vars.Flag_Shape) == DEFS.SHAPE_PREVIOUS) /* previous comp */ { intersect = 1; } if (intersect) { if ((abs(Vars.Flag_Shape) == DEFS.SHAPE_SPHERE) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_CYLIND) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_BOX) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_BANANA)) { if (t0 < 0 && t1 > 0) t0 = t; /* neutron was already inside ! */ if (t1 < 0 && t0 > 0) /* neutron exit before entering !! */ t1 = t; /* t0 is now time of incoming intersection with the sphere. */ if ((Vars.Flag_Shape < 0) && (t1 > 0)) PROP_DT(t1); /* t1 outgoing beam */ else PROP_DT(t0); /* t0 incoming beam */ } /* Now get the data to monitor: current or keep from PreMonitor */ if (Vars.Flag_UsePreMonitor != 1) { Vars.cp = p; Vars.cx = x; Vars.cvx = vx; Vars.csx = sx; Vars.cy = y; Vars.cvy = vy; Vars.csy = sy; Vars.cz = z; Vars.cvz = vz; Vars.csz = sz; Vars.ct = t; } if ((Vars.He3_pressure > 0) && (t1 != t0) && ((abs(Vars.Flag_Shape) == DEFS.SHAPE_SPHERE) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_CYLIND) || (abs(Vars.Flag_Shape) == DEFS.SHAPE_BOX))) { XY = exp(-7.417*Vars.He3_pressure*fabs(t1-t0)*2*PI*K2V); /* will monitor the absorbed part */ Vars.cp *= 1-XY; /* and modify the neutron weight after monitor, only remains 1-p_detect */ p *= XY; } if (Vars.Flag_capture) { XY = sqrt(Vars.cvx*Vars.cvx+Vars.cvy*Vars.cvy+Vars.cvz*Vars.cvz); XY *= V2K; if (XY != 0) XY = 2*PI/XY; /* lambda. lambda(2200 m/2) = 1.7985 Angs */ Vars.cp *= XY/1.7985; } pp = Monitor_nD_Trace(&DEFS, &Vars); if (pp==0.0) { ABSORB; } else { Vars.Nsum++; Vars.psum += pp; Vars.p2sum += pp*pp; SCATTER; } if (Vars.Flag_parallel) /* back to neutron state before detection */ Flag_Restore = 1; } /* end if intersection */ else { if (Vars.Flag_Absorb && !Vars.Flag_parallel) ABSORB; else Flag_Restore = 1; /* no intersection, back to previous state */ } if (Flag_Restore) { RESTORE_NEUTRON(INDEX_CURRENT_COMP, x, y, z, vx, vy, vz, t, sx, sy, sz, p); } } #line 15960 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef sz #undef sy #undef sx #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* TRACE Component Beamstop [14] */ mccoordschange(mcposrBeamstop, mcrotrBeamstop, &mcnlx, &mcnly, &mcnlz, &mcnlvx, &mcnlvy, &mcnlvz, &mcnlt, &mcnlsx, &mcnlsy); mccoordschange_polarisation(mcrotrBeamstop, &mcnlsx, &mcnlsy, &mcnlsz); /* define label inside component Beamstop (without coords transformations) */ mcJumpTrace_Beamstop: SIG_MESSAGE("Beamstop (Trace)"); mcDEBUG_COMP("Beamstop") mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) #define x mcnlx #define y mcnly #define z mcnlz #define vx mcnlvx #define vy mcnlvy #define vz mcnlvz #define t mcnlt #define s1 mcnlsx #define s2 mcnlsy #define p mcnlp #define sx mcnlsx #define sy mcnlsy #define sz mcnlsz STORE_NEUTRON(14,mcnlx, mcnly, mcnlz, mcnlvx,mcnlvy,mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlsz, mcnlp); mcScattered=0; mcNCounter[14]++; mcPCounter[14] += p; mcP2Counter[14] += p*p; #define mccompcurname Beamstop #define mccompcurtype Beamstop #define mccompcurindex 14 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccBeamstop_xmin; MCNUM xmax = mccBeamstop_xmax; MCNUM ymin = mccBeamstop_ymin; MCNUM ymax = mccBeamstop_ymax; MCNUM radius = mccBeamstop_radius; /* 'Beamstop' component has conditional execution */ if (( mcipBEAMSTOP == 1 )) #line 61 "/usr/local/lib/mcstas/optics/Beamstop.comp" { Time = t; ALLOW_BACKPROP; PROP_Z0; Time = t - Time; if ((Time>=0) && ((radius!=0) && (x*x + y*y <= radius*radius)) || ((Time>=0) && (radius==0) && (x>xmin && xymin && y 0) { if(t0 < 0) t0 = t1; /* t0 is now time of intersection with the sphere. */ PROP_DT(t0); phi = atan2(x,z); i = floor(nx*(phi/(2*PI)+0.5)); if(i >= nx) i = nx-1; /* Special case for phi = PI. */ else if(i < 0) i = 0; theta=asin(y/radius); j = floor(ny*(theta+PI/2)/PI+0.5); if(j >= ny) j = ny-1; /* Special case for y = radius. */ else if(j < 0) j = 0; PSD_N[i][j]++; PSD_p[i][j] += p; PSD_p2[i][j] += p*p; SCATTER; } if (restore_neutron) { RESTORE_NEUTRON(INDEX_CURRENT_COMP, x, y, z, vx, vy, vz, t, sx, sy, sz, p); } } #line 16135 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex #undef sz #undef sy #undef sx #undef p #undef s2 #undef s1 #undef t #undef vz #undef vy #undef vx #undef z #undef y #undef x mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) mcabsorbAll: mcDEBUG_LEAVE() mcDEBUG_STATE(mcnlx, mcnly, mcnlz, mcnlvx, mcnlvy, mcnlvz,mcnlt,mcnlsx,mcnlsy, mcnlp) /* Copy neutron state to global variables. */ mcnx = mcnlx; mcny = mcnly; mcnz = mcnlz; mcnvx = mcnlvx; mcnvy = mcnlvy; mcnvz = mcnlvz; mcnt = mcnlt; mcnsx = mcnlsx; mcnsy = mcnlsy; mcnsz = mcnlsz; mcnp = mcnlp; } /* end trace */ void mcsave(FILE *handle) { if (!handle) mcsiminfo_init(NULL); /* User component SAVE code. */ /* User SAVE code for component 'Origin'. */ SIG_MESSAGE("Origin (Save)"); #define mccompcurname Origin #define mccompcurtype Progress_bar #define mccompcurindex 1 #define profile mccOrigin_profile #define IntermediateCnts mccOrigin_IntermediateCnts #define StartTime mccOrigin_StartTime #define EndTime mccOrigin_EndTime { /* Declarations of SETTING parameters. */ MCNUM percent = mccOrigin_percent; MCNUM flag_save = mccOrigin_flag_save; MCNUM minutes = mccOrigin_minutes; #line 108 "/usr/local/lib/mcstas/misc/Progress_bar.comp" { MPI_MASTER(fprintf(stdout, "\nSave [%s]\n", mcinstrument_name);); if (profile && strlen(profile)) { char filename[256]; if (!strlen(profile)) strcpy(filename, mcinstrument_name); else strcpy(filename, profile); DETECTOR_OUT_1D( "Intensity profiler", "Component index [1]", "Intensity", "prof", 1, mcNUMCOMP, mcNUMCOMP-1, &mcNCounter[1],&mcPCounter[1],&mcP2Counter[1], filename); } } #line 16213 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef EndTime #undef StartTime #undef IntermediateCnts #undef profile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'PSD_1m'. */ SIG_MESSAGE("PSD_1m (Save)"); #define mccompcurname PSD_1m #define mccompcurtype PSD_monitor #define mccompcurindex 3 #define nx mccPSD_1m_nx #define ny mccPSD_1m_ny #define filename mccPSD_1m_filename #define restore_neutron mccPSD_1m_restore_neutron #define PSD_N mccPSD_1m_PSD_N #define PSD_p mccPSD_1m_PSD_p #define PSD_p2 mccPSD_1m_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_1m_xmin; MCNUM xmax = mccPSD_1m_xmax; MCNUM ymin = mccPSD_1m_ymin; MCNUM ymax = mccPSD_1m_ymax; MCNUM xwidth = mccPSD_1m_xwidth; MCNUM yheight = mccPSD_1m_yheight; #line 104 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { DETECTOR_OUT_2D( "PSD monitor", "X position [cm]", "Y position [cm]", xmin*100.0, xmax*100.0, ymin*100.0, ymax*100.0, nx, ny, &PSD_N[0][0],&PSD_p[0][0],&PSD_p2[0][0], filename); } #line 16253 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'Lmon_1m'. */ SIG_MESSAGE("Lmon_1m (Save)"); #define mccompcurname Lmon_1m #define mccompcurtype L_monitor #define mccompcurindex 4 #define nchan mccLmon_1m_nchan #define filename mccLmon_1m_filename #define restore_neutron mccLmon_1m_restore_neutron #define L_N mccLmon_1m_L_N #define L_p mccLmon_1m_L_p #define L_p2 mccLmon_1m_L_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccLmon_1m_xmin; MCNUM xmax = mccLmon_1m_xmax; MCNUM ymin = mccLmon_1m_ymin; MCNUM ymax = mccLmon_1m_ymax; MCNUM xwidth = mccLmon_1m_xwidth; MCNUM yheight = mccLmon_1m_yheight; MCNUM Lmin = mccLmon_1m_Lmin; MCNUM Lmax = mccLmon_1m_Lmax; #line 105 "/usr/local/lib/mcstas/monitors/L_monitor.comp" { DETECTOR_OUT_1D( "Wavelength monitor", "Wavelength [AA]", "Intensity", "L", Lmin, Lmax, nchan, &L_N[0],&L_p[0],&L_p2[0], filename); } #line 16296 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'PSD_samplepos'. */ SIG_MESSAGE("PSD_samplepos (Save)"); #define mccompcurname PSD_samplepos #define mccompcurtype PSD_monitor #define mccompcurindex 8 #define nx mccPSD_samplepos_nx #define ny mccPSD_samplepos_ny #define filename mccPSD_samplepos_filename #define restore_neutron mccPSD_samplepos_restore_neutron #define PSD_N mccPSD_samplepos_PSD_N #define PSD_p mccPSD_samplepos_PSD_p #define PSD_p2 mccPSD_samplepos_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_samplepos_xmin; MCNUM xmax = mccPSD_samplepos_xmax; MCNUM ymin = mccPSD_samplepos_ymin; MCNUM ymax = mccPSD_samplepos_ymax; MCNUM xwidth = mccPSD_samplepos_xwidth; MCNUM yheight = mccPSD_samplepos_yheight; #line 104 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { DETECTOR_OUT_2D( "PSD monitor", "X position [cm]", "Y position [cm]", xmin*100.0, xmax*100.0, ymin*100.0, ymax*100.0, nx, ny, &PSD_N[0][0],&PSD_p[0][0],&PSD_p2[0][0], filename); } #line 16338 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'Lmon_samplepos'. */ SIG_MESSAGE("Lmon_samplepos (Save)"); #define mccompcurname Lmon_samplepos #define mccompcurtype L_monitor #define mccompcurindex 9 #define nchan mccLmon_samplepos_nchan #define filename mccLmon_samplepos_filename #define restore_neutron mccLmon_samplepos_restore_neutron #define L_N mccLmon_samplepos_L_N #define L_p mccLmon_samplepos_L_p #define L_p2 mccLmon_samplepos_L_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccLmon_samplepos_xmin; MCNUM xmax = mccLmon_samplepos_xmax; MCNUM ymin = mccLmon_samplepos_ymin; MCNUM ymax = mccLmon_samplepos_ymax; MCNUM xwidth = mccLmon_samplepos_xwidth; MCNUM yheight = mccLmon_samplepos_yheight; MCNUM Lmin = mccLmon_samplepos_Lmin; MCNUM Lmax = mccLmon_samplepos_Lmax; #line 105 "/usr/local/lib/mcstas/monitors/L_monitor.comp" { DETECTOR_OUT_1D( "Wavelength monitor", "Wavelength [AA]", "Intensity", "L", Lmin, Lmax, nchan, &L_N[0],&L_p[0],&L_p2[0], filename); } #line 16381 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'BananaDetector'. */ SIG_MESSAGE("BananaDetector (Save)"); #define mccompcurname BananaDetector #define mccompcurtype Monitor_nD #define mccompcurindex 13 #define options mccBananaDetector_options #define filename mccBananaDetector_filename #define user1 mccBananaDetector_user1 #define user2 mccBananaDetector_user2 #define user3 mccBananaDetector_user3 #define username1 mccBananaDetector_username1 #define username2 mccBananaDetector_username2 #define username3 mccBananaDetector_username3 #define DEFS mccBananaDetector_DEFS #define Vars mccBananaDetector_Vars { /* Declarations of SETTING parameters. */ MCNUM xwidth = mccBananaDetector_xwidth; MCNUM yheight = mccBananaDetector_yheight; MCNUM zthick = mccBananaDetector_zthick; MCNUM xmin = mccBananaDetector_xmin; MCNUM xmax = mccBananaDetector_xmax; MCNUM ymin = mccBananaDetector_ymin; MCNUM ymax = mccBananaDetector_ymax; MCNUM zmin = mccBananaDetector_zmin; MCNUM zmax = mccBananaDetector_zmax; MCNUM bins = mccBananaDetector_bins; MCNUM min = mccBananaDetector_min; MCNUM max = mccBananaDetector_max; MCNUM restore_neutron = mccBananaDetector_restore_neutron; MCNUM radius = mccBananaDetector_radius; #line 399 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" { /* save results, but do not free pointers */ Monitor_nD_Save(&DEFS, &Vars); } #line 16428 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* User SAVE code for component 'PSD_4pi'. */ SIG_MESSAGE("PSD_4pi (Save)"); #define mccompcurname PSD_4pi #define mccompcurtype PSD_monitor_4PI #define mccompcurindex 15 #define nx mccPSD_4pi_nx #define ny mccPSD_4pi_ny #define filename mccPSD_4pi_filename #define restore_neutron mccPSD_4pi_restore_neutron #define PSD_N mccPSD_4pi_PSD_N #define PSD_p mccPSD_4pi_PSD_p #define PSD_p2 mccPSD_4pi_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM radius = mccPSD_4pi_radius; #line 108 "/usr/local/lib/mcstas/monitors/PSD_monitor_4PI.comp" { DETECTOR_OUT_2D( "4PI PSD monitor", "Longitude [deg]", "Lattitude [deg]", -180, 180, -90, 90, nx, ny, &PSD_N[0][0],&PSD_p[0][0],&PSD_p2[0][0], filename); } #line 16469 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex if (!handle) mcsiminfo_close(); } /* end save */ void mcfinally(void) { /* User component FINALLY code. */ mcsiminfo_init(NULL); mcsave(mcsiminfo_file); /* save data when simulation ends */ /* User FINALLY code for component 'Origin'. */ SIG_MESSAGE("Origin (Finally)"); #define mccompcurname Origin #define mccompcurtype Progress_bar #define mccompcurindex 1 #define profile mccOrigin_profile #define IntermediateCnts mccOrigin_IntermediateCnts #define StartTime mccOrigin_StartTime #define EndTime mccOrigin_EndTime { /* Declarations of SETTING parameters. */ MCNUM percent = mccOrigin_percent; MCNUM flag_save = mccOrigin_flag_save; MCNUM minutes = mccOrigin_minutes; #line 126 "/usr/local/lib/mcstas/misc/Progress_bar.comp" { time_t NowTime; time(&NowTime); fprintf(stdout, "\nFinally. Time: "); if (difftime(NowTime,StartTime) < 60.0) fprintf(stdout, "%g [s] ", difftime(NowTime,StartTime)); else if (difftime(NowTime,StartTime) > 3600.0) fprintf(stdout, "%g [h] ", difftime(NowTime,StartTime)/3660.0); else fprintf(stdout, "%g [min] ", difftime(NowTime,StartTime)/60.0); fprintf(stdout, "\n"); } #line 16515 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef EndTime #undef StartTime #undef IntermediateCnts #undef profile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex if (!mcNCounter[1]) fprintf(stderr, "Warning: No neutron could reach Component[1] Origin\n"); if (mcAbsorbProp[1]) fprintf(stderr, "Warning: %g events were removed in Component[1] Origin\n"" (negative time, rounding errors).\n", mcAbsorbProp[1]); if (!mcNCounter[2]) fprintf(stderr, "Warning: No neutron could reach Component[2] Source\n"); if (mcAbsorbProp[2]) fprintf(stderr, "Warning: %g events were removed in Component[2] Source\n"" (negative time, rounding errors).\n", mcAbsorbProp[2]); if (!mcNCounter[3]) fprintf(stderr, "Warning: No neutron could reach Component[3] PSD_1m\n"); if (mcAbsorbProp[3]) fprintf(stderr, "Warning: %g events were removed in Component[3] PSD_1m\n"" (negative time, rounding errors).\n", mcAbsorbProp[3]); if (!mcNCounter[4]) fprintf(stderr, "Warning: No neutron could reach Component[4] Lmon_1m\n"); if (mcAbsorbProp[4]) fprintf(stderr, "Warning: %g events were removed in Component[4] Lmon_1m\n"" (negative time, rounding errors).\n", mcAbsorbProp[4]); if (!mcNCounter[5]) fprintf(stderr, "Warning: No neutron could reach Component[5] A1\n"); if (mcAbsorbProp[5]) fprintf(stderr, "Warning: %g events were removed in Component[5] A1\n"" (negative time, rounding errors).\n", mcAbsorbProp[5]); if (!mcNCounter[6]) fprintf(stderr, "Warning: No neutron could reach Component[6] A2\n"); if (mcAbsorbProp[6]) fprintf(stderr, "Warning: %g events were removed in Component[6] A2\n"" (negative time, rounding errors).\n", mcAbsorbProp[6]); if (!mcNCounter[7]) fprintf(stderr, "Warning: No neutron could reach Component[7] Mono\n"); if (mcAbsorbProp[7]) fprintf(stderr, "Warning: %g events were removed in Component[7] Mono\n"" (negative time, rounding errors).\n", mcAbsorbProp[7]); if (!mcNCounter[8]) fprintf(stderr, "Warning: No neutron could reach Component[8] PSD_samplepos\n"); if (mcAbsorbProp[8]) fprintf(stderr, "Warning: %g events were removed in Component[8] PSD_samplepos\n"" (negative time, rounding errors).\n", mcAbsorbProp[8]); if (!mcNCounter[9]) fprintf(stderr, "Warning: No neutron could reach Component[9] Lmon_samplepos\n"); if (mcAbsorbProp[9]) fprintf(stderr, "Warning: %g events were removed in Component[9] Lmon_samplepos\n"" (negative time, rounding errors).\n", mcAbsorbProp[9]); if (!mcNCounter[10]) fprintf(stderr, "Warning: No neutron could reach Component[10] Vsample\n"); if (mcAbsorbProp[10]) fprintf(stderr, "Warning: %g events were removed in Component[10] Vsample\n"" (negative time, rounding errors).\n", mcAbsorbProp[10]); if (!mcNCounter[11]) fprintf(stderr, "Warning: No neutron could reach Component[11] sample2line\n"); if (mcAbsorbProp[11]) fprintf(stderr, "Warning: %g events were removed in Component[11] sample2line\n"" (negative time, rounding errors).\n", mcAbsorbProp[11]); if (!mcNCounter[12]) fprintf(stderr, "Warning: No neutron could reach Component[12] sample\n"); if (mcAbsorbProp[12]) fprintf(stderr, "Warning: %g events were removed in Component[12] sample\n"" (negative time, rounding errors).\n", mcAbsorbProp[12]); /* User FINALLY code for component 'BananaDetector'. */ SIG_MESSAGE("BananaDetector (Finally)"); #define mccompcurname BananaDetector #define mccompcurtype Monitor_nD #define mccompcurindex 13 #define options mccBananaDetector_options #define filename mccBananaDetector_filename #define user1 mccBananaDetector_user1 #define user2 mccBananaDetector_user2 #define user3 mccBananaDetector_user3 #define username1 mccBananaDetector_username1 #define username2 mccBananaDetector_username2 #define username3 mccBananaDetector_username3 #define DEFS mccBananaDetector_DEFS #define Vars mccBananaDetector_Vars { /* Declarations of SETTING parameters. */ MCNUM xwidth = mccBananaDetector_xwidth; MCNUM yheight = mccBananaDetector_yheight; MCNUM zthick = mccBananaDetector_zthick; MCNUM xmin = mccBananaDetector_xmin; MCNUM xmax = mccBananaDetector_xmax; MCNUM ymin = mccBananaDetector_ymin; MCNUM ymax = mccBananaDetector_ymax; MCNUM zmin = mccBananaDetector_zmin; MCNUM zmax = mccBananaDetector_zmax; MCNUM bins = mccBananaDetector_bins; MCNUM min = mccBananaDetector_min; MCNUM max = mccBananaDetector_max; MCNUM restore_neutron = mccBananaDetector_restore_neutron; MCNUM radius = mccBananaDetector_radius; #line 405 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" { /* free pointers */ Monitor_nD_Finally(&DEFS, &Vars); } #line 16584 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex if (!mcNCounter[13]) fprintf(stderr, "Warning: No neutron could reach Component[13] BananaDetector\n"); if (mcAbsorbProp[13]) fprintf(stderr, "Warning: %g events were removed in Component[13] BananaDetector\n"" (negative time, rounding errors).\n", mcAbsorbProp[13]); if (!mcNCounter[14]) fprintf(stderr, "Warning: No neutron could reach Component[14] Beamstop\n"); if (mcAbsorbProp[14]) fprintf(stderr, "Warning: %g events were removed in Component[14] Beamstop\n"" (negative time, rounding errors).\n", mcAbsorbProp[14]); if (!mcNCounter[15]) fprintf(stderr, "Warning: No neutron could reach Component[15] PSD_4pi\n"); if (mcAbsorbProp[15]) fprintf(stderr, "Warning: %g events were removed in Component[15] PSD_4pi\n"" (negative time, rounding errors).\n", mcAbsorbProp[15]); mcsiminfo_close(); } /* end finally */ #define magnify mcdis_magnify #define line mcdis_line #define dashed_line mcdis_dashed_line #define multiline mcdis_multiline #define rectangle mcdis_rectangle #define box mcdis_box #define circle mcdis_circle void mcdisplay(void) { printf("MCDISPLAY: start\n"); /* Components MCDISPLAY code. */ /* MCDISPLAY code for component 'Source'. */ SIG_MESSAGE("Source (McDisplay)"); printf("MCDISPLAY: component %s\n", "Source"); #define mccompcurname Source #define mccompcurtype Source_Maxwell_3 #define mccompcurindex 2 #define M mccSource_M #define l_range mccSource_l_range #define w_mult mccSource_w_mult #define w_source mccSource_w_source #define h_source mccSource_h_source { /* Declarations of SETTING parameters. */ MCNUM size = mccSource_size; MCNUM height = mccSource_height; MCNUM width = mccSource_width; MCNUM l_low = mccSource_l_low; MCNUM l_high = mccSource_l_high; MCNUM dist = mccSource_dist; MCNUM xw = mccSource_xw; MCNUM yh = mccSource_yh; MCNUM T1 = mccSource_T1; MCNUM T2 = mccSource_T2; MCNUM T3 = mccSource_T3; MCNUM I1 = mccSource_I1; MCNUM I2 = mccSource_I2; MCNUM I3 = mccSource_I3; #line 133 "/usr/local/lib/mcstas/sources/Source_Maxwell_3.comp" { magnify("xy"); multiline(5, -(double)xw/2.0, -(double)yh/2.0, 0.0, (double)xw/2.0, -(double)yh/2.0, 0.0, (double)xw/2.0, (double)yh/2.0, 0.0, -(double)xw/2.0, (double)yh/2.0, 0.0, -(double)xw/2.0, -(double)yh/2.0, 0.0); } #line 16654 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef h_source #undef w_source #undef w_mult #undef l_range #undef M #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'PSD_1m'. */ SIG_MESSAGE("PSD_1m (McDisplay)"); printf("MCDISPLAY: component %s\n", "PSD_1m"); #define mccompcurname PSD_1m #define mccompcurtype PSD_monitor #define mccompcurindex 3 #define nx mccPSD_1m_nx #define ny mccPSD_1m_ny #define filename mccPSD_1m_filename #define restore_neutron mccPSD_1m_restore_neutron #define PSD_N mccPSD_1m_PSD_N #define PSD_p mccPSD_1m_PSD_p #define PSD_p2 mccPSD_1m_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_1m_xmin; MCNUM xmax = mccPSD_1m_xmax; MCNUM ymin = mccPSD_1m_ymin; MCNUM ymax = mccPSD_1m_ymax; MCNUM xwidth = mccPSD_1m_xwidth; MCNUM yheight = mccPSD_1m_yheight; #line 116 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { magnify("xy"); multiline(5, (double)xmin, (double)ymin, 0.0, (double)xmax, (double)ymin, 0.0, (double)xmax, (double)ymax, 0.0, (double)xmin, (double)ymax, 0.0, (double)xmin, (double)ymin, 0.0); } #line 16694 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'Lmon_1m'. */ SIG_MESSAGE("Lmon_1m (McDisplay)"); printf("MCDISPLAY: component %s\n", "Lmon_1m"); #define mccompcurname Lmon_1m #define mccompcurtype L_monitor #define mccompcurindex 4 #define nchan mccLmon_1m_nchan #define filename mccLmon_1m_filename #define restore_neutron mccLmon_1m_restore_neutron #define L_N mccLmon_1m_L_N #define L_p mccLmon_1m_L_p #define L_p2 mccLmon_1m_L_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccLmon_1m_xmin; MCNUM xmax = mccLmon_1m_xmax; MCNUM ymin = mccLmon_1m_ymin; MCNUM ymax = mccLmon_1m_ymax; MCNUM xwidth = mccLmon_1m_xwidth; MCNUM yheight = mccLmon_1m_yheight; MCNUM Lmin = mccLmon_1m_Lmin; MCNUM Lmax = mccLmon_1m_Lmax; #line 116 "/usr/local/lib/mcstas/monitors/L_monitor.comp" { magnify("xy"); multiline(5, (double)xmin, (double)ymin, 0.0, (double)xmax, (double)ymin, 0.0, (double)xmax, (double)ymax, 0.0, (double)xmin, (double)ymax, 0.0, (double)xmin, (double)ymin, 0.0); } #line 16737 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'A1'. */ SIG_MESSAGE("A1 (McDisplay)"); printf("MCDISPLAY: component %s\n", "A1"); #define mccompcurname A1 #define mccompcurtype Arm #define mccompcurindex 5 #line 43 "/usr/local/lib/mcstas/optics/Arm.comp" { /* A bit ugly; hard-coded dimensions. */ magnify(""); line(0,0,0,0.2,0,0); line(0,0,0,0,0.2,0); line(0,0,0,0,0,0.2); } #line 16763 "TAStutorial_ex54.c" #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'A2'. */ SIG_MESSAGE("A2 (McDisplay)"); printf("MCDISPLAY: component %s\n", "A2"); #define mccompcurname A2 #define mccompcurtype Arm #define mccompcurindex 6 #line 43 "/usr/local/lib/mcstas/optics/Arm.comp" { /* A bit ugly; hard-coded dimensions. */ magnify(""); line(0,0,0,0.2,0,0); line(0,0,0,0,0.2,0); line(0,0,0,0,0,0.2); } #line 16782 "TAStutorial_ex54.c" #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'Mono'. */ SIG_MESSAGE("Mono (McDisplay)"); printf("MCDISPLAY: component %s\n", "Mono"); #define mccompcurname Mono #define mccompcurtype Monochromator_flat #define mccompcurindex 7 #define mos_rms_y mccMono_mos_rms_y #define mos_rms_z mccMono_mos_rms_z #define mos_rms_max mccMono_mos_rms_max #define mono_Q mccMono_mono_Q { /* Declarations of SETTING parameters. */ MCNUM zmin = mccMono_zmin; MCNUM zmax = mccMono_zmax; MCNUM ymin = mccMono_ymin; MCNUM ymax = mccMono_ymax; MCNUM width = mccMono_width; MCNUM height = mccMono_height; MCNUM mosaich = mccMono_mosaich; MCNUM mosaicv = mccMono_mosaicv; MCNUM r0 = mccMono_r0; MCNUM Q = mccMono_Q; MCNUM DM = mccMono_DM; #line 238 "/usr/local/lib/mcstas/optics/Monochromator_flat.comp" { magnify("zy"); multiline(5, 0.0, (double)ymin, (double)zmin, 0.0, (double)ymax, (double)zmin, 0.0, (double)ymax, (double)zmax, 0.0, (double)ymin, (double)zmax, 0.0, (double)ymin, (double)zmin); } #line 16818 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef mono_Q #undef mos_rms_max #undef mos_rms_z #undef mos_rms_y #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'PSD_samplepos'. */ SIG_MESSAGE("PSD_samplepos (McDisplay)"); printf("MCDISPLAY: component %s\n", "PSD_samplepos"); #define mccompcurname PSD_samplepos #define mccompcurtype PSD_monitor #define mccompcurindex 8 #define nx mccPSD_samplepos_nx #define ny mccPSD_samplepos_ny #define filename mccPSD_samplepos_filename #define restore_neutron mccPSD_samplepos_restore_neutron #define PSD_N mccPSD_samplepos_PSD_N #define PSD_p mccPSD_samplepos_PSD_p #define PSD_p2 mccPSD_samplepos_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccPSD_samplepos_xmin; MCNUM xmax = mccPSD_samplepos_xmax; MCNUM ymin = mccPSD_samplepos_ymin; MCNUM ymax = mccPSD_samplepos_ymax; MCNUM xwidth = mccPSD_samplepos_xwidth; MCNUM yheight = mccPSD_samplepos_yheight; #line 116 "/usr/local/lib/mcstas/monitors/PSD_monitor.comp" { magnify("xy"); multiline(5, (double)xmin, (double)ymin, 0.0, (double)xmax, (double)ymin, 0.0, (double)xmax, (double)ymax, 0.0, (double)xmin, (double)ymax, 0.0, (double)xmin, (double)ymin, 0.0); } #line 16857 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'Lmon_samplepos'. */ SIG_MESSAGE("Lmon_samplepos (McDisplay)"); printf("MCDISPLAY: component %s\n", "Lmon_samplepos"); #define mccompcurname Lmon_samplepos #define mccompcurtype L_monitor #define mccompcurindex 9 #define nchan mccLmon_samplepos_nchan #define filename mccLmon_samplepos_filename #define restore_neutron mccLmon_samplepos_restore_neutron #define L_N mccLmon_samplepos_L_N #define L_p mccLmon_samplepos_L_p #define L_p2 mccLmon_samplepos_L_p2 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccLmon_samplepos_xmin; MCNUM xmax = mccLmon_samplepos_xmax; MCNUM ymin = mccLmon_samplepos_ymin; MCNUM ymax = mccLmon_samplepos_ymax; MCNUM xwidth = mccLmon_samplepos_xwidth; MCNUM yheight = mccLmon_samplepos_yheight; MCNUM Lmin = mccLmon_samplepos_Lmin; MCNUM Lmax = mccLmon_samplepos_Lmax; #line 116 "/usr/local/lib/mcstas/monitors/L_monitor.comp" { magnify("xy"); multiline(5, (double)xmin, (double)ymin, 0.0, (double)xmax, (double)ymin, 0.0, (double)xmax, (double)ymax, 0.0, (double)xmin, (double)ymax, 0.0, (double)xmin, (double)ymin, 0.0); } #line 16900 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef L_p2 #undef L_p #undef L_N #undef restore_neutron #undef filename #undef nchan #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'Vsample'. */ SIG_MESSAGE("Vsample (McDisplay)"); printf("MCDISPLAY: component %s\n", "Vsample"); #define mccompcurname Vsample #define mccompcurtype V_sample #define mccompcurindex 10 #define offfile mccVsample_offfile #define VarsV mccVsample_VarsV #define offdata mccVsample_offdata { /* Declarations of SETTING parameters. */ MCNUM radius_i = mccVsample_radius_i; MCNUM radius_o = mccVsample_radius_o; MCNUM h = mccVsample_h; MCNUM focus_r = mccVsample_focus_r; MCNUM pack = mccVsample_pack; MCNUM frac = mccVsample_frac; MCNUM f_QE = mccVsample_f_QE; MCNUM gamma = mccVsample_gamma; MCNUM target_x = mccVsample_target_x; MCNUM target_y = mccVsample_target_y; MCNUM target_z = mccVsample_target_z; MCNUM focus_xw = mccVsample_focus_xw; MCNUM focus_yh = mccVsample_focus_yh; MCNUM focus_aw = mccVsample_focus_aw; MCNUM focus_ah = mccVsample_focus_ah; MCNUM xwidth = mccVsample_xwidth; MCNUM yheight = mccVsample_yheight; MCNUM zthick = mccVsample_zthick; MCNUM rad_sphere = mccVsample_rad_sphere; MCNUM sig_a = mccVsample_sig_a; MCNUM sig_i = mccVsample_sig_i; MCNUM V0 = mccVsample_V0; int target_index = mccVsample_target_index; MCNUM multiples = mccVsample_multiples; #line 354 "/usr/local/lib/mcstas/samples/V_sample.comp" { magnify("xyz"); if (VarsV.shapetyp == 0) { /* cylinder */ circle("xz", 0, h/2.0, 0, radius_i); circle("xz", 0, h/2.0, 0, radius_o); circle("xz", 0, -h/2.0, 0, radius_i); circle("xz", 0, -h/2.0, 0, radius_o); line(-radius_i, -h/2.0, 0, -radius_i, +h/2.0, 0); line(+radius_i, -h/2.0, 0, +radius_i, +h/2.0, 0); line(0, -h/2.0, -radius_i, 0, +h/2.0, -radius_i); line(0, -h/2.0, +radius_i, 0, +h/2.0, +radius_i); line(-radius_o, -h/2.0, 0, -radius_o, +h/2.0, 0); line(+radius_o, -h/2.0, 0, +radius_o, +h/2.0, 0); line(0, -h/2.0, -radius_o, 0, +h/2.0, -radius_o); line(0, -h/2.0, +radius_o, 0, +h/2.0, +radius_o); } else if (VarsV.shapetyp == 1) { /* box */ double xmin = -0.5*xwidth; double xmax = 0.5*xwidth; double ymin = -0.5*yheight; double ymax = 0.5*yheight; double zmin = -0.5*zthick; double zmax = 0.5*zthick; multiline(5, xmin, ymin, zmin, xmax, ymin, zmin, xmax, ymax, zmin, xmin, ymax, zmin, xmin, ymin, zmin); multiline(5, xmin, ymin, zmax, xmax, ymin, zmax, xmax, ymax, zmax, xmin, ymax, zmax, xmin, ymin, zmax); line(xmin, ymin, zmin, xmin, ymin, zmax); line(xmax, ymin, zmin, xmax, ymin, zmax); line(xmin, ymax, zmin, xmin, ymax, zmax); line(xmax, ymax, zmin, xmax, ymax, zmax); } else if (VarsV.shapetyp == 2) { /* sphere */ circle("xy", 0, 0.0, 0, rad_sphere); circle("xz", 0, 0.0, 0, rad_sphere); circle("yz", 0, 0.0, 0, rad_sphere); } else if (VarsV.shapetyp == 3) { /* OFF file */ off_display(offdata); } } #line 16994 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef offdata #undef VarsV #undef offfile #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'sample2line'. */ SIG_MESSAGE("sample2line (McDisplay)"); printf("MCDISPLAY: component %s\n", "sample2line"); #define mccompcurname sample2line #define mccompcurtype PowderN #define mccompcurindex 11 #define reflections mccsample2line_reflections #define format mccsample2line_format #define line_info mccsample2line_line_info #define Nq mccsample2line_Nq #define my_s_v2 mccsample2line_my_s_v2 #define my_s_v2_sum mccsample2line_my_s_v2_sum #define my_a_v mccsample2line_my_a_v #define my_inc mccsample2line_my_inc #define q_v mccsample2line_q_v #define w_v mccsample2line_w_v #define isrect mccsample2line_isrect #define columns mccsample2line_columns { /* Declarations of SETTING parameters. */ MCNUM d_phi = mccsample2line_d_phi; MCNUM radius = mccsample2line_radius; MCNUM radius_i = mccsample2line_radius_i; MCNUM yheight = mccsample2line_yheight; MCNUM pack = mccsample2line_pack; MCNUM Vc = mccsample2line_Vc; MCNUM sigma_abs = mccsample2line_sigma_abs; MCNUM sigma_inc = mccsample2line_sigma_inc; MCNUM Delta_d = mccsample2line_Delta_d; MCNUM frac = mccsample2line_frac; MCNUM tfrac = mccsample2line_tfrac; MCNUM xwidth = mccsample2line_xwidth; MCNUM zthick = mccsample2line_zthick; MCNUM xwidth_i = mccsample2line_xwidth_i; MCNUM yheight_i = mccsample2line_yheight_i; MCNUM zthick_i = mccsample2line_zthick_i; MCNUM h = mccsample2line_h; MCNUM DW = mccsample2line_DW; MCNUM nb_atoms = mccsample2line_nb_atoms; MCNUM concentric = mccsample2line_concentric; MCNUM density = mccsample2line_density; MCNUM weight = mccsample2line_weight; MCNUM barns = mccsample2line_barns; #line 746 "/usr/local/lib/mcstas/samples/PowderN.comp" { double h; h=yheight; magnify("xyz"); if (!isrect) { circle("xz", 0, h/2.0, 0, radius); circle("xz", 0, -h/2.0, 0, radius); line(-radius, -h/2.0, 0, -radius, +h/2.0, 0); line(+radius, -h/2.0, 0, +radius, +h/2.0, 0); line(0, -h/2.0, -radius, 0, +h/2.0, -radius); line(0, -h/2.0, +radius, 0, +h/2.0, +radius); if (radius_i) { h=yheight_i; circle("xz", 0, h/2.0, 0, radius_i); circle("xz", 0, -h/2.0, 0, radius_i); line(-radius_i, -h/2.0, 0, -radius_i, +h/2.0, 0); line(+radius_i, -h/2.0, 0, +radius_i, +h/2.0, 0); line(0, -h/2.0, -radius_i, 0, +h/2.0, -radius_i); line(0, -h/2.0, +radius_i, 0, +h/2.0, +radius_i); } } else { double xmin = -0.5*xwidth; double xmax = 0.5*xwidth; double ymin = -0.5*yheight; double ymax = 0.5*yheight; double zmin = -0.5*zthick; double zmax = 0.5*zthick; multiline(5, xmin, ymin, zmin, xmax, ymin, zmin, xmax, ymax, zmin, xmin, ymax, zmin, xmin, ymin, zmin); multiline(5, xmin, ymin, zmax, xmax, ymin, zmax, xmax, ymax, zmax, xmin, ymax, zmax, xmin, ymin, zmax); line(xmin, ymin, zmin, xmin, ymin, zmax); line(xmax, ymin, zmin, xmax, ymin, zmax); line(xmin, ymax, zmin, xmin, ymax, zmax); line(xmax, ymax, zmin, xmax, ymax, zmax); if (zthick_i) { xmin = -0.5*xwidth_i; xmax = 0.5*xwidth_i; ymin = -0.5*yheight_i; ymax = 0.5*yheight_i; zmin = -0.5*zthick_i; zmax = 0.5*zthick_i; multiline(5, xmin, ymin, zmin, xmax, ymin, zmin, xmax, ymax, zmin, xmin, ymax, zmin, xmin, ymin, zmin); multiline(5, xmin, ymin, zmax, xmax, ymin, zmax, xmax, ymax, zmax, xmin, ymax, zmax, xmin, ymin, zmax); line(xmin, ymin, zmin, xmin, ymin, zmax); line(xmax, ymin, zmin, xmax, ymin, zmax); line(xmin, ymax, zmin, xmin, ymax, zmax); line(xmax, ymax, zmin, xmax, ymax, zmax); } } } #line 17111 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'sample'. */ SIG_MESSAGE("sample (McDisplay)"); printf("MCDISPLAY: component %s\n", "sample"); #define mccompcurname sample #define mccompcurtype PowderN #define mccompcurindex 12 #define reflections mccsample_reflections #define format mccsample_format #define line_info mccsample_line_info #define Nq mccsample_Nq #define my_s_v2 mccsample_my_s_v2 #define my_s_v2_sum mccsample_my_s_v2_sum #define my_a_v mccsample_my_a_v #define my_inc mccsample_my_inc #define q_v mccsample_q_v #define w_v mccsample_w_v #define isrect mccsample_isrect #define columns mccsample_columns { /* Declarations of SETTING parameters. */ MCNUM d_phi = mccsample_d_phi; MCNUM radius = mccsample_radius; MCNUM radius_i = mccsample_radius_i; MCNUM yheight = mccsample_yheight; MCNUM pack = mccsample_pack; MCNUM Vc = mccsample_Vc; MCNUM sigma_abs = mccsample_sigma_abs; MCNUM sigma_inc = mccsample_sigma_inc; MCNUM Delta_d = mccsample_Delta_d; MCNUM frac = mccsample_frac; MCNUM tfrac = mccsample_tfrac; MCNUM xwidth = mccsample_xwidth; MCNUM zthick = mccsample_zthick; MCNUM xwidth_i = mccsample_xwidth_i; MCNUM yheight_i = mccsample_yheight_i; MCNUM zthick_i = mccsample_zthick_i; MCNUM h = mccsample_h; MCNUM DW = mccsample_DW; MCNUM nb_atoms = mccsample_nb_atoms; MCNUM concentric = mccsample_concentric; MCNUM density = mccsample_density; MCNUM weight = mccsample_weight; MCNUM barns = mccsample_barns; #line 746 "/usr/local/lib/mcstas/samples/PowderN.comp" { double h; h=yheight; magnify("xyz"); if (!isrect) { circle("xz", 0, h/2.0, 0, radius); circle("xz", 0, -h/2.0, 0, radius); line(-radius, -h/2.0, 0, -radius, +h/2.0, 0); line(+radius, -h/2.0, 0, +radius, +h/2.0, 0); line(0, -h/2.0, -radius, 0, +h/2.0, -radius); line(0, -h/2.0, +radius, 0, +h/2.0, +radius); if (radius_i) { h=yheight_i; circle("xz", 0, h/2.0, 0, radius_i); circle("xz", 0, -h/2.0, 0, radius_i); line(-radius_i, -h/2.0, 0, -radius_i, +h/2.0, 0); line(+radius_i, -h/2.0, 0, +radius_i, +h/2.0, 0); line(0, -h/2.0, -radius_i, 0, +h/2.0, -radius_i); line(0, -h/2.0, +radius_i, 0, +h/2.0, +radius_i); } } else { double xmin = -0.5*xwidth; double xmax = 0.5*xwidth; double ymin = -0.5*yheight; double ymax = 0.5*yheight; double zmin = -0.5*zthick; double zmax = 0.5*zthick; multiline(5, xmin, ymin, zmin, xmax, ymin, zmin, xmax, ymax, zmin, xmin, ymax, zmin, xmin, ymin, zmin); multiline(5, xmin, ymin, zmax, xmax, ymin, zmax, xmax, ymax, zmax, xmin, ymax, zmax, xmin, ymin, zmax); line(xmin, ymin, zmin, xmin, ymin, zmax); line(xmax, ymin, zmin, xmax, ymin, zmax); line(xmin, ymax, zmin, xmin, ymax, zmax); line(xmax, ymax, zmin, xmax, ymax, zmax); if (zthick_i) { xmin = -0.5*xwidth_i; xmax = 0.5*xwidth_i; ymin = -0.5*yheight_i; ymax = 0.5*yheight_i; zmin = -0.5*zthick_i; zmax = 0.5*zthick_i; multiline(5, xmin, ymin, zmin, xmax, ymin, zmin, xmax, ymax, zmin, xmin, ymax, zmin, xmin, ymin, zmin); multiline(5, xmin, ymin, zmax, xmax, ymin, zmax, xmax, ymax, zmax, xmin, ymax, zmax, xmin, ymin, zmax); line(xmin, ymin, zmin, xmin, ymin, zmax); line(xmax, ymin, zmin, xmax, ymin, zmax); line(xmin, ymax, zmin, xmin, ymax, zmax); line(xmax, ymax, zmin, xmax, ymax, zmax); } } } #line 17237 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef columns #undef isrect #undef w_v #undef q_v #undef my_inc #undef my_a_v #undef my_s_v2_sum #undef my_s_v2 #undef Nq #undef line_info #undef format #undef reflections #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'BananaDetector'. */ SIG_MESSAGE("BananaDetector (McDisplay)"); printf("MCDISPLAY: component %s\n", "BananaDetector"); #define mccompcurname BananaDetector #define mccompcurtype Monitor_nD #define mccompcurindex 13 #define options mccBananaDetector_options #define filename mccBananaDetector_filename #define user1 mccBananaDetector_user1 #define user2 mccBananaDetector_user2 #define user3 mccBananaDetector_user3 #define username1 mccBananaDetector_username1 #define username2 mccBananaDetector_username2 #define username3 mccBananaDetector_username3 #define DEFS mccBananaDetector_DEFS #define Vars mccBananaDetector_Vars { /* Declarations of SETTING parameters. */ MCNUM xwidth = mccBananaDetector_xwidth; MCNUM yheight = mccBananaDetector_yheight; MCNUM zthick = mccBananaDetector_zthick; MCNUM xmin = mccBananaDetector_xmin; MCNUM xmax = mccBananaDetector_xmax; MCNUM ymin = mccBananaDetector_ymin; MCNUM ymax = mccBananaDetector_ymax; MCNUM zmin = mccBananaDetector_zmin; MCNUM zmax = mccBananaDetector_zmax; MCNUM bins = mccBananaDetector_bins; MCNUM min = mccBananaDetector_min; MCNUM max = mccBananaDetector_max; MCNUM restore_neutron = mccBananaDetector_restore_neutron; MCNUM radius = mccBananaDetector_radius; #line 411 "/usr/local/lib/mcstas/monitors/Monitor_nD.comp" { Monitor_nD_McDisplay(&DEFS, &Vars); } #line 17290 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef Vars #undef DEFS #undef username3 #undef username2 #undef username1 #undef user3 #undef user2 #undef user1 #undef filename #undef options #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'Beamstop'. */ SIG_MESSAGE("Beamstop (McDisplay)"); printf("MCDISPLAY: component %s\n", "Beamstop"); #define mccompcurname Beamstop #define mccompcurtype Beamstop #define mccompcurindex 14 { /* Declarations of SETTING parameters. */ MCNUM xmin = mccBeamstop_xmin; MCNUM xmax = mccBeamstop_xmax; MCNUM ymin = mccBeamstop_ymin; MCNUM ymax = mccBeamstop_ymax; MCNUM radius = mccBeamstop_radius; #line 74 "/usr/local/lib/mcstas/optics/Beamstop.comp" { magnify("xy"); if (radius != 0) circle("xy", 0, 0, 0, radius); else multiline(5, (double)xmin, (double)ymin, 0.0, (double)xmax, (double)ymin, 0.0, (double)xmax, (double)ymax, 0.0, (double)xmin, (double)ymax, 0.0, (double)xmin, (double)ymin, 0.0); } #line 17330 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef mccompcurname #undef mccompcurtype #undef mccompcurindex /* MCDISPLAY code for component 'PSD_4pi'. */ SIG_MESSAGE("PSD_4pi (McDisplay)"); printf("MCDISPLAY: component %s\n", "PSD_4pi"); #define mccompcurname PSD_4pi #define mccompcurtype PSD_monitor_4PI #define mccompcurindex 15 #define nx mccPSD_4pi_nx #define ny mccPSD_4pi_ny #define filename mccPSD_4pi_filename #define restore_neutron mccPSD_4pi_restore_neutron #define PSD_N mccPSD_4pi_PSD_N #define PSD_p mccPSD_4pi_PSD_p #define PSD_p2 mccPSD_4pi_PSD_p2 { /* Declarations of SETTING parameters. */ MCNUM radius = mccPSD_4pi_radius; #line 120 "/usr/local/lib/mcstas/monitors/PSD_monitor_4PI.comp" { magnify(""); circle("xy",0,0,0,radius); circle("xz",0,0,0,radius); circle("yz",0,0,0,radius); } #line 17358 "TAStutorial_ex54.c" } /* End of SETTING parameter declarations. */ #undef PSD_p2 #undef PSD_p #undef PSD_N #undef restore_neutron #undef filename #undef ny #undef nx #undef mccompcurname #undef mccompcurtype #undef mccompcurindex printf("MCDISPLAY: end\n"); } /* end display */ #undef magnify #undef line #undef dashed_line #undef multiline #undef rectangle #undef box #undef circle