DMGetCoordinateSection#

Retrieve the layout of coordinate values over the mesh.

Synopsis#

#include "petscdm.h"          
PetscErrorCode DMGetCoordinateSection(DM dm, PetscSection *section)

Collective

Input Parameter#

dm - The DM object

Output Parameter#

section - The PetscSection object

Note#

This just retrieves the local section from the coordinate DM. In other words,

  DMGetCoordinateDM(dm, &cdm);
  DMGetLocalSection(cdm, &section);

See Also#

DMGetCoordinateDM(), DMGetLocalSection(), DMSetLocalSection()

Level#

intermediate

Location#

src/dm/interface/dmcoordinates.c

Examples#

src/snes/tutorials/ex13.c
src/ts/tutorials/ex11.c
src/ts/tutorials/ex11_sa.c

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