/****************************************************************************
* *
* A print_auts . c ANUPQ source Eamonn O ' Brien
* *
* Y Copyright 1995 - 2001 , Lehrstuhl D fuer Mathematik , RWTH Aachen , Germany
* Y Copyright 1995 - 2001 , School of Mathematical Sciences , ANU , Australia
* *
*/
#include "pq_defs.h"
#include "pcp_vars.h"
#include "pga_vars.h"
#include "pq_functions.h"
#include "constants.h"
/* list the actions of the nmr_auts automorphisms on the
nmr_gens generators of the group */
void Aprint_auts(int nmr_auts, int nmr_gens, int ***auts, struct pcp_vars *pcp)
{
register int i, j, k;
FILE *output_file;
char *file_name;
int image;
file_name = allocate_char_vector(MAXWORD + 1 , 0 , FALSE );
sprintf(file_name, "auts%d^%d" , pcp->p, pcp->lastg);
/* open the file in update mode */
output_file = OpenFile(file_name, "a+" );
fprintf(output_file, "[" );
for (i = 1 ; i <= nmr_auts; ++i) {
for (j = 1 ; j <= nmr_gens; ++j) {
image = 0 ;
for (k = 1 ; k <= pcp->lastg; ++k)
if (auts[i][j][k] != 0 )
image = 10 * image + k;
fprintf(output_file, "%d" , image);
if (i == nmr_auts && j == nmr_gens)
/*x = 1*/;
else
fprintf(output_file, "," );
/*
if ( auts [ i ] [ j ] [ k ] ! = 0 )
fprintf ( output_file , " % d " , k ) ;
fprintf ( output_file , " % d " , auts [ i ] [ j ] [ k ] ) ;
*/
}
}
fprintf(output_file, "],\n" );
CloseFile(output_file);
free(file_name);
}
void print_auts(int nmr_auts, int nmr_gens, int ***auts, struct pcp_vars *pcp)
{
register int i, j, k;
for (i = 1 ; i <= nmr_auts; ++i) {
printf("Automorphism %d:\n" , i);
for (j = 1 ; j <= nmr_gens; ++j) {
printf("Generator %2d --> " , j);
for (k = 1 ; k <= pcp->lastg; ++k)
printf("%d " , auts[i][j][k]);
printf("\n" );
}
}
}
Messung V0.5 in Prozent C=94 H=90 G=91
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-06-26)
¤
*© Formatika GbR, Deutschland