petsc-3.12.5 2020-03-29
PetscLayoutGetSize
Gets the global size for a PetscLayout object.
Synopsis
#include "petscis.h"
PetscErrorCode PetscLayoutGetSize(PetscLayout map,PetscInt *n)
Not Collective
Input Parameters
map -pointer to the map
Output Parameters
n -the global size
Notes
Call this after the call to PetscLayoutSetUp()
See Also
PetscLayoutCreate(), PetscLayoutSetLocalSize(), PetscLayoutGetLocalSize(), PetscLayoutSetSize(), PetscLayoutSetUp()
PetscLayoutGetRange(), PetscLayoutGetRanges(), PetscLayoutSetBlockSize(), PetscLayoutGetBlockSize()
Level
developer
Location
src/vec/is/utils/pmap.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages