petsc-master 2019-09-20
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DMPlexConstructCohesiveCells

Construct cohesive cells which split the face along an internal interface

Synopsis

#include "petscdmplex.h"    
#include "petscdmlabel.h"   
PetscErrorCode DMPlexConstructCohesiveCells(DM dm, DMLabel label, DMLabel splitLabel, DM *dmSplit)
Collective on dm

Input Parameters

dm - The original DM
label - The label specifying the boundary faces (this could be auto-generated)

Output Parameters

splitLabel - The label containing the split points, or NULL if no output is desired
dmSplit - The new DM

See Also

DMCreate(), DMPlexLabelCohesiveComplete()

Level

developer

Location

src/dm/impls/plex/plexsubmesh.c

Implementations

DMPlexConstructCohesiveCells_Internal in src/dm/impls/plex/plexsubmesh.c

Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages