petsc-3.14.5 2021-03-03
Report Typos and Errors

# DMLabelStratumHasPoint

Return true if the stratum contains a point

### Synopsis

    #include "petscdmlabel.h"
    #include "petscsection.h"
    PetscErrorCode DMLabelStratumHasPoint(DMLabel label, PetscInt value, PetscInt point, PetscBool *contains)

Not collective

### Input Parameters

| label | - the DMLabel
| value | - the stratum value
| point | - the point

### Output Parameter

| contains | - true if the stratum contains the point

### See Also

DMLabelCreate(), DMLabelSetValue(), DMLabelClearValue()

### 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