PetscMapGetLocalSize

Gets the number of elements associated with this processor.

Synopsis

#include "petscvec.h" 
PetscErrorCode PETSCVEC_DLLEXPORT PetscMapGetLocalSize(PetscMap m,PetscInt *n)
Not Collective

Input Parameter

m -the map object

Output Parameter

n -the local size

C++ variants

PetscInt PetscMapGetLocalSize(PetscMap m)->PetscMapGetLocalSize(m,&s); return s;

See Also

PetscMapGetSize(), PetscMapGetLocalRange(), PetscMapGetGlobalRange()

Level:developer
Location:
src/vec/interface/map.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/vec/examples/tutorials/ex17.c.html