Answers for "mpi split communicator"

C
0

mpi split communicator

int MPI_Comm_split(
  MPI_Comm comm,
  int color, // int representing the group, one different for each group
  int key,   // int representing the rank of the current proc in the new group
  MPI_Comm *newcomm // output param
);
Posted by: Guest on October-21-2020

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