PetscSectionSetFieldOffset#

Set the offset into an array or Vec for the dof associated with the given field at a point.

Synopsis#

#include "petscsection.h"   
PetscErrorCode PetscSectionSetFieldOffset(PetscSection s, PetscInt point, PetscInt field, PetscInt offset)

Not Collective

Input Parameters#

  • s - the PetscSection

  • point - the point

  • field - the field

  • offset - the offset, these values may be negative indicating the values are off process

Note#

The user usually does not call this function, but uses PetscSectionSetUp()

See Also#

PetscSection, PetscSection, PetscSectionGetFieldOffset(), PetscSectionSetOffset(), PetscSectionCreate(), PetscSectionSetUp()

Level#

developer

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