alpar@7: #ifndef NETGEN_MAIN_H
alpar@7: #define NETGEN_MAIN_H
alpar@7: 
alpar@7: #ifdef __cplusplus
alpar@7: extern "C" {
alpar@7: #endif
alpar@7: 
alpar@7: #define PROBLEM_PARMS 13		/* aliases for generation parameters */
alpar@7: #define NODES	    parms[0]		/* number of nodes */
alpar@7: #define SOURCES     parms[1]		/* number of sources (including transshipment) */
alpar@7: #define SINKS	    parms[2]		/* number of sinks (including transshipment) */
alpar@7: #define DENSITY     parms[3]		/* number of (requested) arcs */
alpar@7: #define MINCOST     parms[4]		/* minimum cost of arcs */
alpar@7: #define MAXCOST     parms[5]		/* maximum cost of arcs */
alpar@7: #define SUPPLY	    parms[6]		/* total supply */
alpar@7: #define TSOURCES    parms[7]		/* transshipment sources */
alpar@7: #define TSINKS	    parms[8]		/* transshipment sinks */
alpar@7: #define HICOST	    parms[9]		/* percent of skeleton arcs given maximum cost */
alpar@7: #define CAPACITATED parms[10]		/* percent of arcs to be capacitated */
alpar@7: #define MINCAP	    parms[11]		/* minimum capacity for capacitated arcs */
alpar@7: #define MAXCAP	    parms[12]		/* maximum capacity for capacitated arcs */
alpar@7: 
alpar@7:   int orig_main(long seed,long problem,long *parms);
alpar@7: 
alpar@7: #ifdef __cplusplus
alpar@7: }
alpar@7: #endif
alpar@7: 
alpar@7: 
alpar@7: #endif