petsc-3.7.5 2017-01-01

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PetscSectionSetOffset

Set the offset into an array or local Vec for the dof associated with the given point.

Synopsis

#include "petscvec.h"   
PetscErrorCode PetscSectionSetOffset(PetscSection s, PetscInt point, PetscInt offset)

Not collective

Input Parameters

	s	- the PetscSection
	point	- the point
	offset	- the offset

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

See Also

PetscSectionGetFieldOffset(), PetscSectionCreate(), PetscSectionSetUp()

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