petsc-3.7.7 2017-09-25

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DMPlexLabelClearCells

Remove cells from a label

Synopsis

#include "petscdmplex.h"    
#include "petscdmlabel.h"   
PetscErrorCode DMPlexLabelClearCells(DM dm, DMLabel label)

Input Parameters

	dm	- The DM
	label	- A DMLabel marking surface points and their adjacent cells

Output Parameter

label -A DMLabel without cells

Note: This undoes DMPlexLabelAddCells()

See Also

DMPlexLabelComplete(), DMPlexLabelCohesiveComplete(), DMPlexLabelAddCells()

Level:developer
Location:src/dm/impls/plex/plexsubmesh.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages