LAM/MPI logo

MPI binding for MPI_GROUP_RANK

  |   Home   |   Download   |   Documentation   |   FAQ   |   all just the tutorials

Neutral Binding

MPI_GROUP_RANK(group, rank)
[ IN group] group (handle)
[ OUT rank] rank of the calling process in group, or
MPI_UNDEFINED if the process is not a member (integer)


C Binding

int MPI_Group_rank(MPI_Group group, int *rank)

FORTRAN Binding

MPI_GROUP_RANK(GROUP, RANK, IERROR)
INTEGER GROUP, RANK, IERROR

C++ Binding
(in the MPI:: namespace)

int Group::Get_rank() const