DMFieldCreateDefaultQuadrature

Creates a quadrature sufficient to integrate the field on the selected points via pullback onto the reference element

Synopsis

#include "petscdmfield.h" 
#include "petscdmfield.h" 
PetscErrorCode DMFieldCreateDefaultQuadrature(DMField field, IS pointIS, PetscQuadrature *quad)

Not Collective

Input Parameters

• field - the DMField object

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

Output Parameter

• quad - a PetscQuadrature object

See Also

DMFieldCreateDefaultFaceQuadrature(), DMField, PetscQuadrature, IS, DMFieldEvaluteFE(), DMFieldGetDegree()

Level

developer

Location

src/dm/field/interface/dmfield.c

Implementations

DMFieldCreateDefaultQuadrature_DA() in src/dm/field/impls/da/dmfieldda.c
DMFieldCreateDefaultQuadrature_DS() in src/dm/field/impls/ds/dmfieldds.c

---

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