DMPlexMarkBoundaryFaces#
Mark all faces on the boundary
Synopsis#
#include "petscdmplex.h"
#include "petscdmlabel.h"
PetscErrorCode DMPlexMarkBoundaryFaces(DM dm, PetscInt val, DMLabel label)
Not Collective
Input Parameters#
dm - The original DM
val - The marker value, or PETSC_DETERMINE to use some value in the closure (or 1 if none are found)
Output Parameter#
label - The DMLabel marking boundary faces with the given value
See Also#
Level#
developer
Location#
Examples#
src/snes/tutorials/ex12.c.html
src/snes/tutorials/ex56.c.html
src/snes/tutorials/ex77.c.html
src/tao/tutorials/ex3.c.html
Implementations#
DMPlexMarkBoundaryFaces_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