MPI_Op_create
--- Creates a user-defined combination function handle
Input Parameters
- function
- user defined function (function)
- commute
- true if commutative; false otherwise.
Output Parameter
- op
- operation (handle)
Synopsis
#include "mpi.h"
int MPI_Op_create( function, commute, op )
MPI_User_function *function;
int commute;
MPI_Op *op;
Location: opcreate.c