petsc-master 2019-12-10
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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