PetscFEGeomGetChunk#

Get a chunk of cells in the group as a PetscFEGeom

Synopsis#

#include "petscfe.h" 
PetscErrorCode PetscFEGeomGetChunk(PetscFEGeom *geom, PetscInt cStart, PetscInt cEnd, PetscFEGeom **chunkGeom)

Input Parameters#

  • geom - PetscFEGeom object

  • cStart - The first cell in the chunk

  • cEnd - The first cell not in the chunk

Output Parameter#

  • chunkGeom - The chunk of cells

Note#

Use PetscFEGeomRestoreChunk() to return the result

See Also#

PetscFEGeom, PetscFEGeomRestoreChunk(), PetscFEGeomCreate()

Level#

intermediate

Location#

src/dm/dt/fe/interface/fegeom.c

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