PETSc version 3.15.5
DMPlexGlobalToNaturalBegin
Rearranges a global Vector in the natural order. 
Synopsis
#include "petscdmplex.h"   
PetscErrorCode DMPlexGlobalToNaturalBegin(DM dm, Vec gv, Vec nv)
Collective on dm
Input Parameters
|  | dm | - The distributed DMPlex | 
|  | gv | - The global Vec | 
Output Parameters
|  | nv | - Vec in the canonical ordering distributed over all processors associated with gv | 
Note: The user must call DMSetUseNatural(dm, PETSC_TRUE) before DMPlexDistribute().
See Also
 DMPlexDistribute(), DMPlexDistributeField(), DMPlexNaturalToGlobalBegin(), DMPlexGlobalToNaturalEnd()
Level
intermediate
Location
src/dm/impls/plex/plexnatural.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages