petsc-3.11.4 2019-09-28

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DMPlexGetDataFVM

Retrieve precomputed cell geometry

Synopsis

#include "petscdmplex.h"   
#include "petscfe.h"       
PetscErrorCode DMPlexGetDataFVM(DM dm, PetscFV fv, Vec *cellgeom, Vec *facegeom, DM *gradDM)

Collective on DM

Input Arguments

	dm	- The DM
	fvm	- The PetscFV

Output Parameters

	cellGeometry	- The cell geometry
	faceGeometry	- The face geometry
	dmGrad	- The gradient matrices

See Also

DMPlexComputeGeometryFVM()

Level

developer

Location

src/dm/impls/plex/plexgeometry.c

Examples

src/ts/examples/tutorials/ex11.c.html

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