PetscLayoutGetComm#
Gets the MPI communicator associated with the layout.
Synopsis#
#include "petscis.h"
PetscErrorCode PetscLayoutGetComm(PetscLayout map, MPI_Comm *comm)
Not Collective
Input Parameter#
map - pointer to the map
Output Parameter#
comm - the communicator
See Also#
PetscLayout, PetscLayoutCreate(), PetscLayoutSetSize(), PetscLayoutGetSize(), PetscLayoutSetUp(),
PetscLayoutGetRange(), PetscLayoutGetRanges(), PetscLayoutSetBlockSize(), PetscLayoutGetBlockSize()
Level#
developer
Location#
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages