petsc-3.7.3 2016-07-24
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# DMSetPointSF

Set the PetscSF encoding the parallel section point overlap for the DM.

### Synopsis

    #include "petscdm.h"
    #include "petscdmlabel.h"
    PetscErrorCode DMSetPointSF(DM dm, PetscSF sf)

### Input Parameters

| dm | - The DM
| sf | - The PetscSF

### See Also

DMGetPointSF(), DMGetDefaultSF(), DMSetDefaultSF(), DMCreateDefaultSF()

Level:intermediate
Location: src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

### Examples

src/ts/examples/tutorials/ex11.c.html