double *sym_get_iteration\_count(sym_environment *env, int *numnodes)
This routine is used to get the number of the analyzed nodes of the branching tree after solving the problem. It can also be used to query the status of a loaded warm start.
|sym_environment *env||IN||Pointer to the SYMPHONY environment.|
|int *numnodes||OUT||Pointer to an integer indicating the number of nodes analyzed so far.|
|FUNCTION_TERMINATED_ABNORMALLY||Function invoked unsuccessfully.|
|FUNCTION_TERMINATED_NORMALLY||Function invoked successfully.|