DMGetCellCoordinateSection

Retrieve the layout of cellwise coordinate values over the mesh.

Synopsis

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

Collective

Input Parameter

• dm - The DM object

Output Parameter

• section - The PetscSection object, or NULL if no cellwise coordinates are defined

Note

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

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

See Also

DM, DMGetCoordinateSection(), DMSetCellCoordinateSection(), DMGetCellCoordinateDM(), DMGetCoordinateDM(), DMGetLocalSection(), DMSetLocalSection()

Level

intermediate

Location

src/dm/interface/dmcoordinates.c

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Index of all DM routines
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Index of all manual pages