/*****************************************************************************
-** This is part of the CTSim program
-** Copyright (C) 1983-2000 Kevin Rosenberg
-**
-** $Id: ir.h,v 1.23 2000/06/07 10:12:09 kevin Exp $
-** $Log: ir.h,v $
-** Revision 1.23 2000/06/07 10:12:09 kevin
-** Upgraded from MPI to MPI++
-**
-** Revision 1.22 2000/06/07 07:43:39 kevin
-** *** empty log message ***
-**
-** Revision 1.21 2000/06/07 03:49:54 kevin
-** *** empty log message ***
-**
-** Revision 1.20 2000/06/07 02:30:27 kevin
-** Added C++ image files
-**
-** Revision 1.19 2000/06/07 00:59:38 kevin
-** added imagefiles
-**
-** Revision 1.18 2000/06/05 01:32:45 kevin
-** Added C++ compatibility
-**
-** Revision 1.17 2000/06/03 06:29:08 kevin
-** *** empty log message ***
-**
-** Revision 1.16 2000/05/24 22:48:17 kevin
-** First functional version of SDF library for X-window
-**
-** Revision 1.15 2000/05/16 04:33:17 kevin
-** Updated documentation
-**
-** Revision 1.14 2000/05/11 14:07:00 kevin
-** Added support for Windows NT
-**
-** Revision 1.13 2000/05/08 20:00:48 kevin
-** ANSI C changes
-**
-** Revision 1.12 2000/05/07 12:46:19 kevin
-** made c++ compatible
-**
-** Revision 1.11 2000/05/05 02:37:31 kevin
-** renamed phmelm to pelm
-**
-** Revision 1.10 2000/05/04 18:16:34 kevin
-** renamed filter definitions
-**
-** Revision 1.9 2000/05/04 04:29:18 kevin
-** *** empty log message ***
-**
-** Revision 1.8 2000/05/04 04:25:55 kevin
-** Renamed phantom and phantom-element functions/variables
+** FILE IDENTIFICATION
**
-** Revision 1.7 2000/05/03 19:51:41 kevin
-** function renaming for phantoms and phantom elements
+** Name: ir.h
+** Purpose: Master Image Reconstruction Header
+** Programmer: Kevin Rosenberg
+** Date Started: July 1, 1984
**
-** Revision 1.6 2000/05/03 08:49:49 kevin
-** Code cleanup
-**
-** Revision 1.5 2000/05/02 20:00:25 kevin
-** *** empty log message ***
-**
-** Revision 1.4 2000/05/02 15:31:39 kevin
-** code cleaning
-**
-** Revision 1.3 2000/04/29 23:24:29 kevin
-** *** empty log message ***
-**
-** Revision 1.2 2000/04/28 14:14:16 kevin
-** *** empty log message ***
-**
-** Revision 1.1.1.1 2000/04/28 13:02:43 kevin
-** Initial CVS import for first public release
+** This is part of the CTSim program
+** Copyright (C) 1983-2000 Kevin Rosenberg
**
+** $Id: ir.h,v 1.24 2000/06/09 01:35:33 kevin Exp $
**
**
** This program is free software; you can redistribute it and/or modify
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
******************************************************************************/
-/* ir.h Header File for Image Reconstruction System
- * Programmer: Kevin Rosenberg
- * Date Started: 7-1-84
- */
-
#ifndef IR_H
#define IR_H
* FUNCTION DECLARATIONS
************************************************************************/
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#ifdef HAVE_MPI
-#define CT_MPI_MAX_PROCESS 128
-struct mpi_ct_st
-{
- int my_rank;
- int nproc;
- int base_local_work_units;
- int remainder_work_units;
- int local_work_units [CT_MPI_MAX_PROCESS];
- int start_work_unit [CT_MPI_MAX_PROCESS];
- MPI::Intracomm comm;
-};
-
-extern struct mpi_ct_st mpi_ct;
-void mpi_ct_calc_work_units(const unsigned int global_work_units);
-#endif
-
-
/* convolve.c */
double convolve (const double f1[], const double f2[], const double dx, const int n, const int np, const FunctionSymmetry func_type);
double convolve_both (const double f1[], const double f2[], const double dx, const int n, const int np);
void rayview(const PHANTOM *phm, DETARRAY *darray, const DETECTOR *det, const double xd1, const double yd1, const double xd2, const double yd2, const double xs1, const double ys1, const double xs2, const double ys2, const int unit_pulse);
double phm_ray_attenuation (const PHANTOM *phm, const double x1, const double y1, const double x2, const double y2);
double pelm_ray_attenuation (PELM *pelm, const double x1, const double y1, const double x2, const double y2);
-int pelm_clip_line (const PELM *pelm, double *x1, double *y1, double *x2, double *y2);
+int pelm_clip_line (const PELM *pelm, double& x1, double& y1, double& x2, double& y2);
void raysum_trace_show_param (const char *label, const char *fmt, int row, int color, ...);
/* scanner.c */
int detarray_write(RAYSUM *rs, const DETARRAY *darray, const int view_num);
int raysum_print(const RAYSUM *rs);
-#ifdef __cplusplus
-}
-
/* From phm2image.cpp */
void phm_to_imagefile (const PHANTOM *phm, ImageFile& im, const int col_start, const int col_count, const int nsample, const int trace);
int pelm_is_point_inside(PELM *obj, const double x, const double y, const CoordType coord_type);
const double view_angle, const int interp_type);
void backproj_term_id2 (const RAYSUM *rs, ImageFile& im);
-
-#endif /* __cplusplus */
-
-
#endif
projects / ctsim.git / blobdiff