PetscMapSetBlockSize

Sets the block size for a PetscMap object.

Synopsis

#include "petscvec.h"   
#undef __FUNCT__  
#define __FUNCT__ "PetscMapSetBlockSize"
PetscErrorCode PETSCVEC_DLLEXPORT PetscMapSetBlockSize(PetscMap *map,PetscInt bs)

Collective on PetscMap

Input Parameters

	map	- pointer to the map
	bs	- the size

Notes

Call this after the call to PetscMapInitialize()

Unlike regular PETSc objects you work with a pointer to the object instead of the object directly.

Fortran Notes

Not available from Fortran

See Also

PetscMapInitialize(), PetscMapSetLocalSize(), PetscMapGetLocalSize(), PetscMapGetBlockSize(),
PetscMapGetLocalRange(), PetscMapGetGlobalRange(), PetscMapSetSize(), PetscMapGetSize()

Level:intermediate
Location:src/vec/vec/impls/mpi/pmap.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages