dear teachers:
LAM/MPI constructs communication channel via process location identified by
type struct _gps in LAM universe. struct _gps{
int4 gps_node;
int4 gps_pid;
int4 gps_idx;
int4 gps_granks;
}. In order to know of other processes, a mpi process in openmpi must possess
data structure similar to struct _gps. My motivation is to achieve process
migration, so I want to find this structure.
thanks
luyang dong
4.13
2010
