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Sundance::BasisFamilyBase Class Reference

#include <BasisFamilyBase.h>

Inheritance diagram for Sundance::BasisFamilyBase:

List of all members.

Public Methods

BasisFamilyBase (const string &name, int order)
Construct a basis family of a given order.
virtual ~BasisFamilyBase ()
TUVD.
int order () const
return the order of the basis family
int nNodes (const CellTopologyCode &cellType) const
return the number of DOFs associated with this basis on the given cell type
const string & name () const
return an identifying name for the basis family
int hashCode () const
return a hash code
virtual bool isVectorBasis () const
return true if the subtype is a vector basis (e.g., Raviart-Thomas)
virtual bool isScalarBasis () const
return true if the subtype is a scalar basis
virtual void refEval (const CellTopologyCode &cellType, const TSFArray< Point > &pts, const MultiIndex &deriv, TSFArray< DenseSerialVector > &result) const
evaluate on a set of points given in reference coordinates
virtual void setNodeNumbers (const Cell &cell, const TSFArray< int > &funcID, TemporaryMapper &tmpMap) const=0
assign DOF numbers for a set of function IDs on a specified cell
virtual void getNodeNumbers (const Cell &cell, const TSFArray< int > &funcID, TemporaryMapper &tmpMap, TSFArray< TSFArray< int > > &indices) const=0
get the DOF numbers for a set of function IDs on a specified cell
virtual void getFacetDOFs (const Cell &c, int facetDim, int facetIndex, const TSFArray< int > &maximalDOFs, TSFArray< int > &facetDOFs) const=0
find the DOF list for one of the facets of a specified cell
virtual void getNodalPoints (const Cell &cell, const TSFArray< bool > &activeNodes, TSFArray< Point > &values) const
Find the points at the nodes.
virtual XMLObject toXML () const
Write to XML.

Protected Methods

void pointCheck (const Point &pt, int expectedDim, const string &cellType) const
check that a point's dimension is appropriate for a given cell type
virtual int nNodesOnPoint () const
get number of nodes for a point cell
virtual int nNodesOnLine () const
get number of nodes for a line cell
virtual int nNodesOnTriangle () const
get number of nodes for a triangle cell
virtual int nNodesOnQuad () const
get number of nodes for a quad cell
virtual int nNodesOnTet () const
get number of nodes for a tet cell
virtual int nNodesOnBrick () const
get number of nodes for a hex cell
virtual void evalOnPoint (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a point cell
virtual void evalOnLine (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a line cell
virtual void evalOnTriangle (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a triangle cell
virtual void evalOnQuad (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a quad cell
virtual void evalOnTet (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a tet cell
virtual void evalOnBrick (const Point &pt, const MultiIndex &deriv, DenseSerialVector &result) const
evaluate on a brick cell

Protected Attributes

int order_
order of the basis function
string name_
an identifying name for the basis function type
int hashCode_
hash code

Detailed Description

Base class for basis functions.

Definition at line 28 of file BasisFamilyBase.h.

Constructor & Destructor Documentation

Sundance::BasisFamilyBase::BasisFamilyBase ( const string & name,

int order

)

virtual Sundance::BasisFamilyBase::~BasisFamilyBase ( ) [inline, virtual]

Definition at line 34 of file BasisFamilyBase.h.

Member Function Documentation

int Sundance::BasisFamilyBase::order ( ) const [inline]

Definition at line 37 of file BasisFamilyBase.h.
References order_.

int Sundance::BasisFamilyBase::nNodes ( const CellTopologyCode & cellType ) const

const string& Sundance::BasisFamilyBase::name ( ) const [inline]

Definition at line 44 of file BasisFamilyBase.h.
References name_.

int Sundance::BasisFamilyBase::hashCode ( ) const [inline]

Definition at line 47 of file BasisFamilyBase.h.
References hashCode_.

virtual bool Sundance::BasisFamilyBase::isVectorBasis ( ) const [inline, virtual]

Reimplemented in Sundance::VectorBasis.
Definition at line 51 of file BasisFamilyBase.h.

virtual bool Sundance::BasisFamilyBase::isScalarBasis ( ) const [inline, virtual]

Reimplemented in Sundance::ScalarBasis.
Definition at line 54 of file BasisFamilyBase.h.

virtual void Sundance::BasisFamilyBase::refEval ( const CellTopologyCode & cellType,

const TSFArray< Point > & pts,

const MultiIndex & deriv,

TSFArray< DenseSerialVector > & result

) const [virtual]

Reimplemented in Sundance::ParameterBasis.

virtual void Sundance::BasisFamilyBase::setNodeNumbers ( const Cell & cell,

const TSFArray< int > & funcID,

TemporaryMapper & tmpMap

) const [pure virtual]

Implemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::getNodeNumbers ( const Cell & cell,

const TSFArray< int > & funcID,

TemporaryMapper & tmpMap,

TSFArray< TSFArray< int > > & indices

) const [pure virtual]

Implemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::getFacetDOFs ( const Cell & c,

int facetDim,

int facetIndex,

const TSFArray< int > & maximalDOFs,

TSFArray< int > & facetDOFs

) const [pure virtual]

Implemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::getNodalPoints ( const Cell & cell,

const TSFArray< bool > & activeNodes,

TSFArray< Point > & values

) const [virtual]

Some points may have been processed already and are marked as inactive with the bool array. Inactive points are not returned.
Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

virtual XMLObject Sundance::BasisFamilyBase::toXML ( ) const [virtual]

void Sundance::BasisFamilyBase::pointCheck ( const Point & pt,

int expectedDim,

const string & cellType

) const [protected]

virtual int Sundance::BasisFamilyBase::nNodesOnPoint ( ) const [protected, virtual]

Reimplemented in Sundance::ParameterBasis.

virtual int Sundance::BasisFamilyBase::nNodesOnLine ( ) const [protected, virtual]

Reimplemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual int Sundance::BasisFamilyBase::nNodesOnTriangle ( ) const [protected, virtual]

Reimplemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual int Sundance::BasisFamilyBase::nNodesOnQuad ( ) const [protected, virtual]

Reimplemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual int Sundance::BasisFamilyBase::nNodesOnTet ( ) const [protected, virtual]

Reimplemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual int Sundance::BasisFamilyBase::nNodesOnBrick ( ) const [protected, virtual]

Reimplemented in Sundance::Lagrange, Sundance::ParameterBasis, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::evalOnPoint ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

virtual void Sundance::BasisFamilyBase::evalOnLine ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::evalOnTriangle ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::evalOnQuad ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::evalOnTet ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

virtual void Sundance::BasisFamilyBase::evalOnBrick ( const Point & pt,

const MultiIndex & deriv,

DenseSerialVector & result

) const [protected, virtual]

Reimplemented in Sundance::Lagrange, and Sundance::Serendipity.

Member Data Documentation

int Sundance::BasisFamilyBase::order_ [protected]

Definition at line 151 of file BasisFamilyBase.h.
Referenced by order().

string Sundance::BasisFamilyBase::name_ [protected]

Definition at line 153 of file BasisFamilyBase.h.
Referenced by name().

int Sundance::BasisFamilyBase::hashCode_ [protected]

Definition at line 155 of file BasisFamilyBase.h.
Referenced by hashCode().

The documentation for this class was generated from the following file:

BasisFamilyBase.h

Contact:

Kevin Long (krlong@ca.sandia.gov)

Documentation generated by