** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: phm2if.cpp,v 1.8 2000/06/13 16:20:31 kevin Exp $
+** $Id: phm2if.cpp,v 1.11 2000/06/19 17:58:13 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
phm2if_main (int argc, char* argv[])
{
ImageFile* imGlobal = NULL;
- PHANTOM *phm = NULL;
+ Phantom phm;
int opt_nx = 0, opt_ny = 0;
int opt_nsample = 1;
int opt_phmnum = -1;
DomainType opt_filter_domain = D_SPATIAL;
char *opt_outfile = NULL;
int opt_debug = 0;
- char str[256];
- char opt_desc[256], opt_phmfilename[256];
+ string opt_desc;
+ string opt_phmfilename;
char *endstr, *endptr;
double opt_filter_param = 1;
double opt_filter_bw = 1.;
int opt_trace = TRACE_NONE;
- int opt_verbose = 0;
+ bool opt_verbose = false;
#ifdef HAVE_MPI
ImageFile* imLocal = NULL;
MPIWorld mpiWorld (argc, argv);
#ifdef HAVE_MPI
if (mpiWorld.getRank() == 0) {
#endif
- strcpy(opt_desc, "");
- strcpy(opt_phmfilename, "");
while (1) {
int c = getopt_long(argc, argv, "", my_options, NULL);
char *endptr = NULL;
}
break;
case O_PHMFILE:
- strncpy(opt_phmfilename, optarg, sizeof(opt_phmfilename));
- phm = phm_create_from_file(opt_phmfilename);
+ opt_phmfilename = optarg;
+ phm.createFromFile(opt_phmfilename.c_str());
#ifdef HAVE_MPI
if (mpiWorld.getRank() == 0)
cerr << "Can't use phantom from file in MPI mode" << endl;
#endif
break;
case O_VERBOSE:
- opt_verbose = 1;
+ opt_verbose = true;
break;
case O_DEBUG:
opt_debug = 1;
}
break;
case O_DESC:
- strncpy(opt_desc, optarg, sizeof(opt_desc));
+ opt_desc = optarg;
break;
case O_FILTER_BW:
opt_filter_bw = strtod(optarg, &endptr);
endstr = optarg + strlen(optarg);
if (endptr != endstr) {
- fprintf(stderr,"Error setting --filter-bw to %s\n", optarg);
+ sys_error(ERR_SEVERE,"Error setting --filter-bw to %s\n", optarg);
phm2if_usage(argv[0]);
return (1);
}
opt_filter_param = strtod(optarg, &endptr);
endstr = optarg + strlen(optarg);
if (endptr != endstr) {
- fprintf(stderr,"Error setting --filter-param to %s\n", optarg);
+ sys_error(ERR_SEVERE,"Error setting --filter-param to %s\n", optarg);
phm2if_usage(argv[0]);
return (1);
}
opt_nsample = strtol(optarg, &endptr, 10);
endstr = optarg + strlen(optarg);
if (endptr != endstr) {
- fprintf(stderr,"Error setting --nsample to %s\n", optarg);
+ sys_error(ERR_SEVERE,"Error setting --nsample to %s\n", optarg);
phm2if_usage(argv[0]);
return (1);
}
}
}
- if (phm == NULL && opt_phmnum == -1 && opt_filter == -1) {
+ if (phm.nPElem() == 0 && opt_phmnum == -1 && opt_filter == -1) {
cerr << "No phantom defined" << endl;
phm2if_usage(argv[0]);
return (1);
opt_nx = strtol(argv[optind+1], &endptr, 10);
endstr = argv[optind+1] + strlen(argv[optind+1]);
if (endptr != endstr) {
- fprintf(stderr,"Error setting nx to %s\n", argv[optind+1]);
+ sys_error(ERR_SEVERE,"Error setting nx to %s\n", argv[optind+1]);
phm2if_usage(argv[0]);
return (1);
}
opt_ny = strtol(argv[optind+2], &endptr, 10);
endstr = argv[optind+2] + strlen(argv[optind+2]);
if (endptr != endstr) {
- fprintf(stderr,"Error setting ny to %s\n", argv[optind+2]);
+ sys_error(ERR_SEVERE,"Error setting ny to %s\n", argv[optind+2]);
phm2if_usage(argv[0]);
return (1);
}
- snprintf(str, sizeof(str), "nx=%d, ny=%d, nsample=%d, ", opt_nx, opt_ny, opt_nsample);
- if (opt_phmfilename[0]) {
- strncat(str, "phantom=", sizeof(str));
- strncat(str, opt_phmfilename, sizeof(str));
- }
- else if (opt_phmnum != -1) {
- strncat(str, "phantom=", sizeof(str));
- strncat(str, name_of_phantom(opt_phmnum), sizeof(str));
- }
+ ostringstream oss;
+ oss << "nx=" << opt_nx << ", ny=" << opt_ny << ", nsample=" << opt_nsample << ", ";
+ if (opt_phmfilename.length())
+ oss << "phantom=" << opt_phmfilename;
+ else if (opt_phmnum != -1)
+ oss << "phantom=" << name_of_phantom(opt_phmnum);
else if (opt_filter != -1) {
- strncat(str, "filter=", sizeof(str));
- strncat(str, name_of_filter(opt_filter), sizeof(str));
- strncat(str, " - ", sizeof(str));
- strncat(str, name_of_filter_domain(opt_filter_domain), sizeof(str));
+ oss << "filter=" << name_of_filter(opt_filter);
+ oss << " - " << name_of_filter_domain(opt_filter_domain);
}
- if (opt_desc[0]) {
- strncat(str, ": ", sizeof(str));
- strncat(str, opt_desc, sizeof(str));
- }
- strncpy(opt_desc, str, sizeof(opt_desc));
+ if (opt_desc.length())
+ oss << ": " << opt_desc;
+ opt_desc = oss.str();
if (opt_verbose)
cout << "Rasterize Phantom to Image" << endl << endl;
#endif
#ifdef HAVE_MPI
- TimerMPI timerBcast (mpiWorld.getComm());
+ TimerCollectiveMPI timerBcast (mpiWorld.getComm());
mpiWorld.getComm().Bcast (&opt_verbose, 1, MPI::INT, 0);
mpiWorld.getComm().Bcast (&opt_debug, 1, MPI::INT, 0);
mpiWorld.getComm().Bcast (&opt_trace, 1, MPI::INT, 0);
#endif
if (opt_phmnum >= 0)
- phm = phm_create (opt_phmnum);
+ phm.create (opt_phmnum);
#ifdef HAVE_MPI
else {
if (mpiWorld.getRank() == 0)
cerr << "phmnum < 0" << endl;
- exit(1);
+ return (1);
}
#endif
if (mpiWorld.getRank() == 0)
v = imGlobal->getArray ();
- if (phm->type == P_UNIT_PULSE) {
+ if (phm.getComposition() == P_UNIT_PULSE) {
if (mpiWorld.getRank() == 0) {
v[opt_nx/2][opt_ny/2] = 1.;
}
image_filter_response (*imGlobal, opt_filter_domain, opt_filter_bw, opt_filter, opt_filter_param, opt_trace);
}
} else {
- TimerMPI timerRasterize (mpiWorld.getComm());
+ TimerCollectiveMPI timerRasterize (mpiWorld.getComm());
phm_to_imagefile (phm, *imLocal, mpiWorld.getMyStartWorkUnit(), mpiWorld.getMyLocalWorkUnits(), opt_nsample, opt_trace);
if (opt_verbose)
timerRasterize.timerEndAndReport ("Time to rasterize phantom");
- TimerMPI timerGather (mpiWorld.getComm());
+ TimerCollectiveMPI timerGather (mpiWorld.getComm());
mpi_gather_image (mpiWorld, imGlobal, imLocal, opt_debug);
if (opt_verbose)
timerGather.timerEndAndReport ("Time to gather image");
}
#else
v = imGlobal->getArray ();
- if (phm->type == P_UNIT_PULSE) {
+ if (phm.getComposition() == P_UNIT_PULSE) {
v[opt_nx/2][opt_ny/2] = 1.;
} else if (opt_filter != -1) {
image_filter_response (*imGlobal, opt_filter_domain, opt_filter_bw, opt_filter, opt_filter_param, opt_trace);
} else {
#if HAVE_SGP
if (opt_trace >= TRACE_PHM)
- phm_show(phm);
+ phm.show();
#endif
phm_to_imagefile (phm, *imGlobal, 0, opt_nx, opt_nsample, opt_trace);
}
{
imGlobal->arrayDataWrite ();
double calctime = timerProgram.timerEnd ();
- imGlobal->labelAdd (Array2dFileLabel::L_HISTORY, opt_desc, calctime);
+ imGlobal->labelAdd (Array2dFileLabel::L_HISTORY, opt_desc.c_str(), calctime);
imGlobal->fileClose ();
if (opt_verbose)
cout << "Time to rasterized phantom: " << calctime << " seconds" << endl;
}
}
- phm_free (phm);
-
return (0);
}
int
main (int argc, char* argv[])
{
- return (phm2if_main(argc, argv));
+ int retval = 1;
+
+ try {
+ retval = phm2if_main(argc, argv);
+ } catch (exception e) {
+ cerr << "Exception: " << e.what() << endl;
+ } catch (...) {
+ cerr << "Unknown exception" << endl;
+ }
+
+ return (retval);
}
#endif
projects / ctsim.git / blobdiff