petsc-3.14.6 2021-03-30
PetscLayoutSetISLocalToGlobalMapping
sets a ISLocalGlobalMapping into a PetscLayout
Synopsis
#include "petscis.h"
PetscErrorCode PetscLayoutSetISLocalToGlobalMapping(PetscLayout in,ISLocalToGlobalMapping ltog)
Collective on PetscLayout
Input Parameter
| in | - input PetscLayout
|
| ltog | - the local to global mapping
|
Notes
PetscLayoutSetUp() does not need to be called on the resulting PetscLayout
If the ltog location already contains a PetscLayout it is destroyed
See Also
PetscLayoutCreate(), PetscLayoutDestroy(), PetscLayoutSetUp(), PetscLayoutDuplicate()
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