petsc-3.9.4 2018-09-11
PetscSectionSetFieldConstraintDof
Set the number of constrained degrees of freedom associated with a given field on a point.
Synopsis
#include "petscvec.h"
PetscErrorCode PetscSectionSetFieldConstraintDof(PetscSection s, PetscInt point, PetscInt field, PetscInt numDof)
Not collective
Input Parameters
| s | - the PetscSection
|
| point | - the point
|
| field | - the field
|
| numDof | - the number of dof which are fixed by constraints
|
See Also
PetscSectionSetDof(), PetscSectionGetFieldConstraintDof(), PetscSectionCreate()
Level
intermediate
Location
src/vec/is/utils/vsectionis.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages