petsc-3.5.2 2014-09-08
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PetscCommBuildTwoSidedSetType

set algorithm to use when building two-sided communication

Synopsis

#include "petscsys.h"  
PetscErrorCode PetscCommBuildTwoSidedSetType(MPI_Comm comm,PetscBuildTwoSidedType twosided)
Logically Collective

Input Arguments

comm - PETSC_COMM_WORLD
twosided - algorithm to use in subsequent calls to PetscCommBuildTwoSided()

Note

This option is currently global, but could be made per-communicator.

See Also

PetscCommBuildTwoSided(), PetscCommBuildTwoSidedGetType()

Level:developer
Location:
src/sys/utils/mpits.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages