petsc-3.14.6 2021-03-30
DMPlexDistributeField
Distribute field data to match a given PetscSF, usually the SF from mesh distribution
Synopsis
#include "petscdmplex.h"
#include "petscdmlabel.h"
PetscErrorCode DMPlexDistributeField(DM dm, PetscSF pointSF, PetscSection originalSection, Vec originalVec, PetscSection newSection, Vec newVec)
Collective on dm
Input Parameters
| dm | - The DMPlex object
|
| pointSF | - The PetscSF describing the communication pattern
|
| originalSection | - The PetscSection for existing data layout
|
| originalVec | - The existing data in a local vector
|
Output Parameters
| newSection | - The PetscSF describing the new data layout
|
| newVec | - The new data in a local vector
|
See Also
DMPlexDistribute(), DMPlexDistributeFieldIS(), DMPlexDistributeData()
Level
developer
Location
src/dm/impls/plex/plexdistribute.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages