petsc-3.7.5 2017-01-01

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DMPlexGlobalToNaturalEnd

Rearranges a global Vector in the natural order.

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGlobalToNaturalEnd(DM dm, Vec gv, Vec nv)

Collective on dm

Input Parameters

	dm	- The distributed DMPlex
	gv	- The global Vec

Output Parameters

nv -The natural Vec

Note: The user must call DMPlexSetUseNaturalSF(dm, PETSC_TRUE) before DMPlexDistribute().

.seealso: DMPlexDistribute(), DMPlexDistributeField(), DMPlexNaturalToGlobalBegin(), DMPlexGlobalToNaturalBegin()

Level:intermediate
Location:src/dm/impls/plex/plexnatural.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages