petsc-3.14.5 2021-03-03
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# PetscSectionSymLabelSetLabel

set the label whose strata will define the points that receive symmetries

### Synopsis

    #include "petscdmlabel.h"
    #include "petscsection.h"
    PetscErrorCode PetscSectionSymLabelSetLabel(PetscSectionSym sym, DMLabel label)

Logically collective on sym

### Input parameters

| sym | - the section symmetries
| label | - the DMLabel describing the types of points

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### See Also

PetscSectionSymLabelSetStratum(), PetscSectionSymCreateLabel(), PetscSectionGetPointSyms()

### Level

developer

### Location

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