Are there any user level APIs to provide the following information to a running OpenMPI MPMD program:
(1) Number of executable instances (2) 1st MPI Task rank of each instance (3) Number of MPI Tasks per instance Thank You
Are there any user level APIs to provide the following information to a running OpenMPI MPMD program:
(1) Number of executable instances (2) 1st MPI Task rank of each instance (3) Number of MPI Tasks per instance Thank You