petsc-3.11.4 2019-09-28
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DMGetSection

 Get the PetscSection encoding the local data layout for the DM.

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetSection(DM dm, PetscSection *section)

Input Parameter

dm -The DM

Output Parameter

section -The PetscSection

Options Database Keys

-dm_petscsection_view -View the Section created by the DM

Note: This gets a borrowed reference, so the user should not destroy this PetscSection.

See Also

DMSetSection(), DMGetGlobalSection()

Level

intermediate

Location

src/dm/interface/dm.c

Examples

src/snes/examples/tutorials/ex56.c.html
src/snes/examples/tutorials/ex77.c.html

Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages