DMStagGetDOF#

get number of DOF associated with each stratum of the grid

Synopsis#

#include "petscdmstag.h"   
#include "petscdmproduct.h"   
PetscErrorCode DMStagGetDOF(DM dm, PetscInt *dof0, PetscInt *dof1, PetscInt *dof2, PetscInt *dof3)

Not Collective

Input Parameter#

dm - the DMSTAG object

Output Parameters#

dof0 - the number of points per 0-cell (vertex/node)
dof1 - the number of points per 1-cell (element in 1D, edge in 2D and 3D)
dof2 - the number of points per 2-cell (element in 2D, face in 3D)
dof3 - the number of points per 3-cell (element in 3D)

See Also#

DMSTAG: Staggered, Structured Grid, DMSTAG, DMStagGetCorners(), DMStagGetGhostCorners(), DMStagGetGlobalSizes(), DMStagGetStencilWidth(), DMStagGetBoundaryTypes(), DMStagGetLocationDOF(), DMDAGetDof()

Level#

beginner

Location#

src/dm/impls/stag/stagutils.c

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