DMFieldShellSetCreateDefaultQuadrature

Register the routine that supplies a default PetscQuadrature sufficient to integrate a DMFIELDSHELL exactly over a set of mesh points.

Synopsis

#include "petscdmfield.h" 
PetscErrorCode DMFieldShellSetCreateDefaultQuadrature(DMField field, PetscErrorCode (*create)(DMField f, IS is, PetscQuadrature *quad))

Logically Collective

Input Parameters

• field - the DMField of type DMFIELDSHELL

• create - callback that returns a newly created PetscQuadrature for the given point IS

Calling sequence of create

• f - the DMField of type DMFIELDSHELL

• is - the IS of mesh points over which the field will be integrated

• quad - the newly created PetscQuadrature

See Also

DMField, DMFIELDSHELL, DMFieldCreateShell(), DMFieldCreateDefaultQuadrature()

Level

intermediate

Location

src/dm/field/impls/shell/dmfieldshell.c

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Index of all DM routines
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Index of all manual pages