petsc-3.14.6 2021-03-30
DMPlexDistributeFieldIS
Distribute field data to match a given PetscSF, usually the SF from mesh distribution
Synopsis
#include "petscdmplex.h"
#include "petscdmlabel.h"
PetscErrorCode DMPlexDistributeFieldIS(DM dm, PetscSF pointSF, PetscSection originalSection, IS originalIS, PetscSection newSection, IS *newIS)
Collective on dm
Input Parameters
| dm | - The DMPlex object
|
| pointSF | - The PetscSF describing the communication pattern
|
| originalSection | - The PetscSection for existing data layout
|
| originalIS | - The existing data
|
Output Parameters
| newSection | - The PetscSF describing the new data layout
|
| newIS | - The new data
|
See Also
DMPlexDistribute(), DMPlexDistributeField(), 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