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