PetscMapGetLocalRange

 Gets the local ownership range for this procesor.

Synopsis

#include "petscvec.h" 
int PetscMapGetLocalRange(PetscMap m,int *rstart,int *rend)
Not Collective

Input Parameter

m -the map object

Output Parameter

rstart - the first local index, pass in PETSC_NULL if not interested
rend - the last local index + 1, pass in PETSC_NULL if not interested

See Also

PetscMapGetLocalSize(), 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