petsc-3.14.6 2021-03-30
PetscSectionSetFieldOffset
Set the offset into an array or local Vec for the dof associated with the given 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
|
Note: The user usually does not call this function, but uses PetscSectionSetUp()
See Also
PetscSectionGetOffset(), PetscSectionCreate(), PetscSectionSetUp()
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