PETSc version 3.15.5
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
Input Parameters
|  | mapping | - mapping data structure | 
Output Parameter
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