petsc-3.6.2 2015-10-02
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# PetscSectionGetOffset

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

### Synopsis

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

Not collective

### Input Parameters

| s | - the PetscSection
| point | - the point

### Output Parameter

offset -the offset

### See Also

PetscSectionGetFieldOffset(), PetscSectionCreate()

Level:intermediate
Location: src/vec/is/utils/vsectionis.c
Index of all IS routines
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Index of all manual pages