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6fb4b9a189
* Remove static char *id = from all source files. The same information is included in a comment in each source file. * Remove unused template file 'id'
85 lines
2.0 KiB
C
85 lines
2.0 KiB
C
/* $Id: lpwrite.c,v 1.2 1999/01/03 02:07:20 sybalsky Exp $ (C) Copyright Venue, All Rights Reserved
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*/
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/************************************************************************/
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/* */
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/* (C) Copyright 1989-95 Venue. All Rights Reserved. */
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/* Manufactured in the United States of America. */
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/* */
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/************************************************************************/
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#include "version.h"
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#include "lpdefs.h"
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#include "lpglobl.h"
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#include <stdarg.h>
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/* this is the ansi version ... */
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void print_solution(FILE *stream, double *sol)
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{
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int i;
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fprintf(stream, "Value of objective function: %16.5g\n", sol[0]);
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/* print normal variables */
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for (i = Rows + 1; i <= Sum; i++)
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if (0 != sol[i]) fprintf(stream, "%-10s%16.5g\n", Names[i], sol[i]);
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/* print dual variables */
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if (Verbose || Print_duals) {
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fprintf(stream, "\nValues of the dual variables:\n");
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for (i = 1; i <= Rows; i++)
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if (0 != sol[i]) fprintf(stream, "%-10s%16.5g\n", Names[i], sol[i]);
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}
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} /* print_solution */
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void print_indent(void)
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{
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int i;
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fprintf(stderr, "%2d", Level);
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for (i = Level; i > 0; i--) fprintf(stderr, "--");
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fprintf(stderr, "> ");
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} /* print_indent */
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void debug_print_solution(double *sol)
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{
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int i;
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if (Debug)
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for (i = 0; i <= Sum; i++) {
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print_indent();
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if (sol[i] != 0) fprintf(stderr, "%-10s%16.5g\n", Names[i], sol[i]);
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}
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} /* debug_print_solution */
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void debug_print_bounds(double *upbo, double *lowbo)
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{
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int i;
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if (Debug)
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for (i = Rows + 1; i <= Sum; i++) {
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if (lowbo[i] != 0) {
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print_indent();
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fprintf(stderr, "%s > %10.3g\n", Names[i], lowbo[i]);
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}
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if (upbo[i] != INFINITE) {
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print_indent();
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fprintf(stderr, "%s < %10.3g\n", Names[i], upbo[i]);
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}
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}
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} /* debug_print_bounds */
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void debug_print(char *format, ...) {
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va_list ap;
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if (Debug) {
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va_start(ap, format);
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print_indent();
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vfprintf(stderr, format, ap);
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fputc('\n', stderr);
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va_end(ap);
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}
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} /* debug_print */
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