/* This is a sample of how to call geng as a procedure rather than * running it as a separate process. The basic idea is to construct * an argument list for geng's main() function. At compile time, * assign a name to the macros OUTPROC and GENG_MAIN. A typical * Unix-style compilation command would be: gcc -o callgeng -O3 -DMAXN=WORDSIZE -DOUTPROC=myoutproc -DGENG_MAIN=geng_main \ callgeng.c geng.c nauty.a * You will get best performance if you add machine-specific optimization arguments * such as -march=native.
*/
#include"gtools.h"
staticunsignedlong counter;
void
OUTPROC(FILE *outfile, graph *g, int n)
{ /* This will be called for each graph. */
++counter;
}
int
GENG_MAIN(int argc, char *argv[]);
int
main(int argc, char *argv[])
{ int n,geng_argc; char nstring[6]; /* string to put n into */ char *geng_argv[6]; /* At least one bigger than geng_argc. */
/* Set up geng argument list. The 0-th argument is the command name. * There must be a NULL at the end. This example is for connected
* bipartite graphs of maximum degree at most 4 for 3-10 vertices. */
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
