** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: ctrec.cpp,v 1.6 2000/06/09 11:03:08 kevin Exp $
+** $Id: ctrec.cpp,v 1.7 2000/06/10 22:33:11 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
void
ctrec_usage (const char *program)
{
- fprintf(stdout,"usage: %s raysum-file image-file nx-image ny-image [OPTIONS]\n", kbasename(program));
- fprintf(stdout,"Image reconstruction from raysum projections\n");
- fprintf(stdout,"\n");
- fprintf(stdout," raysum-file Input raysum file\n");
- fprintf(stdout," image-file Output image file in SDF2D format\n");
- fprintf(stdout," nx-image Number of columns in output image\n");
- fprintf(stdout," ny-image Number of rows in output image\n");
- fprintf(stdout," --interp Interpolation method during backprojection\n");
- fprintf(stdout," nearest Nearest neighbor interpolation\n");
- fprintf(stdout," linear Linear interpolation\n");
+ cout << "usage: " << kbasename(program) << " raysum-file image-file nx-image ny-image [OPTIONS]" << endl;
+ cout << "Image reconstruction from raysum projections" << endl;
+ cout << endl;
+ cout << " raysum-file Input raysum file" << endl;
+ cout << " image-file Output image file in SDF2D format" << endl;
+ cout << " nx-image Number of columns in output image" << endl;
+ cout << " ny-image Number of rows in output image" << endl;
+ cout << " --interp Interpolation method during backprojection" << endl;
+ cout << " nearest Nearest neighbor interpolation" << endl;
+ cout << " linear Linear interpolation" << endl;
#if HAVE_BSPLINE_INTERP
- fprintf(stdout," bspline B-spline interpolation\n");
+ cout << " bspline B-spline interpolation" << endl;
#endif
- fprintf(stdout," --filter Filter name\n");
- fprintf(stdout," abs_bandlimit Abs * Bandlimiting (default)\n");
- fprintf(stdout," abs_sinc Abs * Sinc\n");
- fprintf(stdout," abs_cos Abs * Cosine\n");
- fprintf(stdout," abs_hamming Abs * Hamming\n");
- fprintf(stdout," shepp Shepp-Logan\n");
- fprintf(stdout," bandlimit Bandlimiting\n");
- fprintf(stdout," sinc Sinc\n");
- fprintf(stdout," cos Cosine\n");
- fprintf(stdout," triangle Triangle\n");
- fprintf(stdout," hamming Hamming\n");
- fprintf(stdout," --backproj Backprojection Method\n");
- fprintf(stdout," trig Trigometric functions at every point\n");
- fprintf(stdout," table Trigometric functions with precalculated table\n");
- fprintf(stdout," diff Difference method\n");
- fprintf(stdout," diff2 Optimized difference method (default)\n");
- fprintf(stdout," idiff2 Optimized difference method with integer math\n");
- fprintf(stdout," --filter-param Alpha level for Hamming filter\n");
- fprintf(stdout," --trace Set tracing to level\n");
- fprintf(stdout," none No tracing (default)\n");
- fprintf(stdout," text Text level tracing\n");
- fprintf(stdout," phm Trace phantom\n");
- fprintf(stdout," rays Trace allrays\n");
- fprintf(stdout," plot Trace plotting\n");
- fprintf(stdout," clipping Trace clipping\n");
- fprintf(stdout," --verbose Turn on verbose mode\n");
- fprintf(stdout," --debug Turn on debug mode\n");
- fprintf(stdout," --version Print version\n");
- fprintf(stdout," --help Print this help message\n");
+ cout << " --filter Filter name" << endl;
+ cout << " abs_bandlimit Abs * Bandlimiting (default)" << endl;
+ cout << " abs_sinc Abs * Sinc" << endl;
+ cout << " abs_cos Abs * Cosine" << endl;
+ cout << " abs_hamming Abs * Hamming" << endl;
+ cout << " shepp Shepp-Logan" << endl;
+ cout << " bandlimit Bandlimiting" << endl;
+ cout << " sinc Sinc" << endl;
+ cout << " cos Cosine" << endl;
+ cout << " triangle Triangle" << endl;
+ cout << " hamming Hamming" << endl;
+ cout << " --backproj Backprojection Method" << endl;
+ cout << " trig Trigometric functions at every point" << endl;
+ cout << " table Trigometric functions with precalculated table" << endl;
+ cout << " diff Difference method" << endl;
+ cout << " diff2 Optimized difference method (default)" << endl;
+ cout << " idiff2 Optimized difference method with integer math" << endl;
+ cout << " --filter-param Alpha level for Hamming filter" << endl;
+ cout << " --trace Set tracing to level" << endl;
+ cout << " none No tracing (default)" << endl;
+ cout << " text Text level tracing" << endl;
+ cout << " phm Trace phantom" << endl;
+ cout << " rays Trace allrays" << endl;
+ cout << " plot Trace plotting" << endl;
+ cout << " clipping Trace clipping" << endl;
+ cout << " --verbose Turn on verbose mode" << endl;
+ cout << " --debug Turn on debug mode" << endl;
+ cout << " --version Print version" << endl;
+ cout << " --help Print this help message" << endl;
}
static void mpi_scatter_rs (MPIWorld& mpiWorld, RAYSUM *rs_global, RAYSUM *rs_local, const int debug);
#endif
-static void print_raysum_info(const RAYSUM *rs);
int
ctrec_main (int argc, char * argv[])
break;
case O_VERSION:
#ifdef VERSION
- fprintf(stdout, "Version %s\n", VERSION);
+ cout << "Version " << VERSION << endl;
#else
- fprintf(stderr, "Unknown version number");
+ cout << "Unknown version number" << endl;
#endif
exit(0);
case O_HELP:
rs_global = raysum_open (rs_name);
raysum_read (rs_global);
if (opt_verbose)
- print_raysum_info(rs_global);
+ raysum_print_info(rs_global);
mpi_ndet = rs_global->ndet;
mpi_nview = rs_global->nview;
mpiWorld.setTotalWorkUnits (mpi_nview);
rs_local = raysum_create (NULL, mpiWorld.getMyLocalWorkUnits(), mpi_ndet);
-
rs_local->ndet = mpi_ndet;
rs_local->nview = mpi_nview;
rs_local->det_inc = mpi_detinc;
rs_global = raysum_open (rs_name);
raysum_read (rs_global);
if (opt_verbose)
- print_raysum_info(rs_global);
+ raysum_print_info(rs_global);
im_global = new ImageFile (im_filename, nx, ny);
im_global->fileCreate();
time_end = td_current_sec();
#endif
-
#ifdef HAVE_MPI
if (mpiWorld.getRank() == 0)
#endif
return (0);
}
-
#ifdef HAVE_MPI
static void mpi_scatter_rs (MPIWorld& mpiWorld, RAYSUM *rs_global, RAYSUM *rs_local, const int opt_debug)
{
#endif
-static void print_raysum_info(const RAYSUM *rs)
-{
- printf ("Number of detectors: %d\n", rs->ndet);
- printf (" Number of views: %d\n", rs->nview);
- printf (" Remark: %s\n", rs->remark);
- printf (" phmlen: %f\n", rs->phmlen);
- printf (" det_start: %f\n", rs->det_start);
- printf (" det_inc: %f\n", rs->det_inc);
- printf (" rot_start: %f\n", rs->rot_start);
- printf (" rot_inc: %f\n", rs->rot_inc);
-}
-
#ifndef NO_MAIN
int
main (int argc, char* argv[])
projects / ctsim.git / blobdiff