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Interp3d Class Template Reference

#include <Interp3d.h>

Inheritance diagram for Interp3d::

List of all members.

Public Types
typedef DofType	DOFType
typedef DofType::ValueType	ValueType
typedef DofType::DerivType	DerivType
Public Methods
virtual SCOREC_Util::SVectorDouble	eval (const SCOREC_Util::SPoint3 &pt, int timeDer=0) const=0
virtual SCOREC_Util::SMatrix	eval1Deriv (const SCOREC_Util::SPoint3 &pt, int timeDer=0) const=0
virtual SCOREC_Util::SPoint3	localToGlobal (const SCOREC_Util::SPoint3 &pt) const=0
virtual SCOREC_Util::SPoint3	localToGlobalCurrent (const SCOREC_Util::SPoint3 &pt) const=0
virtual SCOREC_Util::SPoint3	globalToLocal (const SCOREC_Util::SPoint3 &pt) const=0
virtual SCOREC_Util::SPoint3	globalToLocal (pVertex v) const=0
virtual DMatrix<DofType>	d2Ndx2 (const SCOREC_Util::SPoint3 &pt) const=0
virtual DMatrix<DofType>	dNdx (const SCOREC_Util::SPoint3 &pt) const=0
virtual DMatrix<DofType>	N (const SCOREC_Util::SPoint3 &pt) const=0
virtual double	jacobianInverse (const SCOREC_Util::SPoint3 &pt, SCOREC_Util::SMatrix *jac) const=0
virtual double	detJacobian (const SCOREC_Util::SPoint3 &pt) const=0
virtual void	setValue (const FieldValue &ival, int derivative)=0
Protected Methods
	Interp3d (Field< DofType > *field, pEntity ment)

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Detailed Description

template<class DofType> class Interp3d

An interpolation over a mesh region

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Member Function Documentation

template<class DofType> DMatrix< DofType > Interp3d<DofType>::N ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Evaluate the interpolation with the dofs as unknowns. Reimplemented in GeneralInterpRegion.

template<class DofType> DMatrix< DofType > Interp3d<DofType>::d2Ndx2 ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Evaluate the second derivative of the interpolation with the dofs as unknowns. Reimplemented in GeneralInterpRegion.

template<class DofType> DMatrix< DofType > Interp3d<DofType>::dNdx ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Evaluate the first derivative of the interpolation with the dofs as unknowns. Reimplemented in GeneralInterpRegion.

template<class DofType> double Interp3d<DofType>::detJacobian ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Return the determinate of the jacobian of the mapping associated with this interpolation. Reimplemented in GeneralInterpRegion.

template<class DofType> SCOREC_Util::SVectorDouble Interp3d<DofType>::eval ( const SCOREC_Util::SPoint3 & pt, int timeDer = 0 ) const [pure virtual]

Evaulate the interpolation at the given point. Reimplemented in GeneralInterpRegion.

template<class DofType> SCOREC_Util::SMatrix Interp3d<DofType>::eval1Deriv ( const SCOREC_Util::SPoint3 & pt, int timeDer = 0 ) const [pure virtual]

Evaulate first derivative of the interpolation at the given point. Reimplemented in GeneralInterpRegion.

template<class DofType> SCOREC_Util::SPoint3 Interp3d<DofType>::globalToLocal ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Compute the local coordinates for this global coordinate. First signature requires parametric inversion, second only needs to know the ordering of the interpolant for the mapping. Reimplemented in GeneralInterpRegion.

template<class DofType> double Interp3d<DofType>::jacobianInverse ( const SCOREC_Util::SPoint3 & pt, SCOREC_Util::SMatrix * jac ) const [pure virtual]

Evaluate the jacobian inverse of the mapping associated with this interpolation. Returns the determinate of the jacobian. Reimplemented in GeneralInterpRegion.

template<class DofType> SCOREC_Util::SPoint3 Interp3d<DofType>::localToGlobal ( const SCOREC_Util::SPoint3 & pt ) const [pure virtual]

Transform the local coordinate point to a global point Reimplemented in GeneralInterpRegion.

template<class DofType> void Interp3d<DofType>::setValue ( const FieldValue & ival, int derivative ) [pure virtual]

sets the value of the dofs for this Interp to the correct value to Interp the given FieldValue Reimplemented from Interp. Reimplemented in GeneralInterpRegion.

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

• Interp3d.h

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