DMFieldCreateFEGeom

Compute and create the geometric factors of a coordinate field

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

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