petsc-3.7.1 2016-05-15
ISLocalToGlobalMappingGetBlockSize
Gets the blocksize of the mapping ordering and a global parallel ordering.
Synopsis
#include "petscis.h"
PetscErrorCode ISLocalToGlobalMappingGetBlockSize(ISLocalToGlobalMapping mapping,PetscInt *bs)
Not Collective Many br
Input Parameters
mapping -mapping data structure Many br
Output Parameter
bs -the blocksize Many br
Many br
See Also
ISLocalToGlobalMappingDestroy(), ISLocalToGlobalMappingCreateIS()
Level:advanced
Location:src/vec/is/utils/isltog.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages