petsc-3.13.6 2020-09-29
Report Typos and Errors

DMGetLocalSection

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

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetLocalSection(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

DMSetLocalSection(), DMGetGlobalSection()

Level

intermediate

Location

src/dm/interface/dm.c

Examples

src/dm/impls/plex/tutorials/ex6.c.html
src/dm/impls/plex/tutorials/ex8.c.html
src/snes/tutorials/ex56.c.html
src/snes/tutorials/ex77.c.html
src/tao/tutorials/ex3.c.html

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