DMFieldCreateFEGeom#

Synopsis#

#include "petscdmfield.h" 
#include "petscdmfield.h" 
PetscErrorCode DMFieldCreateFEGeom(DMField field, IS pointIS, PetscQuadrature quad, PetscFEGeomMode mode, PetscFEGeom **geom)

Not Collective

Input Parameters#

• field - the DMField object

• pointIS - the index set of points over which we wish to integrate the field

• quad - the quadrature points at which to evaluate the geometric factors

• mode - Type of geometry data to store

Output Parameter#

• geom - the geometric factors

Note#

For some modes, the normal vectors and adjacent cells are calculated

See Also#

DMField, PetscQuadrature, IS, PetscFEGeom, DMFieldEvaluateFE(), DMFieldCreateDefaulteQuadrature(), DMFieldGetDegree()

Level#

developer

Location#

src/dm/field/interface/dmfield.c

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