petsc-3.12.5 2020-03-29
PetscSectionGetFieldConstraintIndices
Get the field dof numbers, in [0, fdof), which are constrained
Synopsis
#include "petscsection.h"
PetscErrorCode PetscSectionGetFieldConstraintIndices(PetscSection s, PetscInt point, PetscInt field, const PetscInt **indices)
Not collective
Input Parameters
| s | - The PetscSection
|
| field | - The field number
|
| point | - The point
|
Output Parameter
indices -The constrained dofs
Note: In Fortran, you call PetscSectionGetFieldConstraintIndicesF90() and PetscSectionRestoreFieldConstraintIndicesF90()
See Also
PetscSectionSetFieldConstraintIndices(), PetscSectionGetConstraintIndices(), PetscSectionGetConstraintDof(), PetscSection
Level
intermediate
Location
src/vec/is/section/interface/section.c
Index of all PetscSection routines
Table of Contents for all manual pages
Index of all manual pages