petsc-3.14.0 2020-09-29
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DMLabelSetStratumBounds

Efficiently give a contiguous set of points a given label value

Synopsis

#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelSetStratumBounds(DMLabel label, PetscInt value, PetscInt pStart, PetscInt pEnd)
Not collective

Input Parameters

label - The DMLabel
value - The label value for all points
pStart - The first point
pEnd - A point beyond all marked points

Note: The marks points are [pStart, pEnd), and only the bounds are stored.

See Also

DMLabelCreate(), DMLabelSetStratumIS(), DMLabelGetStratumIS()

Level

intermediate

Location

src/dm/label/dmlabel.c
Index of all DMLABEL routines
Table of Contents for all manual pages
Index of all manual pages