petsc-3.7.3 2016-08-01
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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