DMGetCellCoordinates

Gets a global vector with the cellwise coordinates associated with the DM.

Synopsis

#include "petscdm.h"          
PetscErrorCode DMGetCellCoordinates(DM dm, Vec *c)

Collective

Input Parameter

• dm - the DM

Output Parameter

• c - global coordinate vector

Notes

This is a borrowed reference, so the user should NOT destroy this vector. When the DM is destroyed c will no longer be valid.

Each process has only the locally-owned portion of the global coordinates (does NOT have the ghost coordinates).

See Also

DM, DMGetCoordinates(), DMSetCellCoordinates(), DMGetCellCoordinatesLocal(), DMGetCellCoordinateDM()

Level

intermediate

Location

src/dm/interface/dmcoordinates.c

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