struct USER_PROBLEM user_problem
int match2[MAXNODES *(MAXNODES-1)/2]
char infile[MAX_FILE_NAME_LENGTH+1]
#define MAX_FILE_NAME_LENGTH
int index[MAXNODES][MAXNODES]
int cost[MAXNODES][MAXNODES]
char test_dir[MAX_FILE_NAME_LENGTH+1]
struct USER_PARAMETERS user_parameters
int match1[MAXNODES *(MAXNODES-1)/2]