cluster::TaylorX< Fspc > Class Template Reference

#include <taylor.hh>

Inheritance diagram for cluster::TaylorX< Fspc >:

Public Member Functions
	TaylorX (uint m, uint gauss)
uint	blksz () const
	Size of memory used for the expansion.
uint	m () const
	Order of the expansion.
uint	gauss () const
XYColReal *	getCol (uint blksz, uint n) const
void	evaluate (const concepts::Real3d &z, concepts::Real X[]) const
void	shift (const concepts::Real3d &z, const concepts::Real src[], concepts::Real dst[]) const
	Shifting the expansion coefficients.
void	shift (const concepts::Real3d &z, const concepts::Cmplx src[], concepts::Cmplx dst[]) const
template<class F >
void	shift (const concepts::Real3d &z, const F src[], F dst[], uint foo) const
void	apply (const concepts::Real X[], const Fspc src[], Fspc dst[]) const
void	apply (const XYColExpPtr *X, const Fspc src[], Fspc dst[]) const
void	evaluate (const concepts::Element< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
void	evaluate (const bem::Dirac3d000< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
void	evaluate (const bem::Constant3d000< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
void	evaluate (const bem::Constant3d001< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
void	evaluate (const bem::Constant3d002< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
void	evaluate (const bem::Linear3d000< Fspc > &elm, const concepts::Real3d &c, XYColExpPtr *X[]) const
virtual void	evaluate (const concepts::Element< F > &elm, const concepts::Real3d &c, XYColExpPtr *XY[]) const =0
virtual void	apply (const XYColExpPtr *XY, const F src[], F dst[]) const =0

Protected Attributes
concepts::Real *	foo_
	Auxiliary vectors.
Fspc *	fee_

Detailed Description

template<class Fspc = concepts::Real>
class cluster::TaylorX< Fspc >

part of the Taylor kernel expansion

Parameters

Fspc	Field of the space (Real or Cmplx)

Definition at line 23 of file taylor.hh.

Constructor & Destructor Documentation

TaylorX()

template<class Fspc = concepts::Real>

cluster::TaylorX< Fspc >::TaylorX	(	uint	m,
		uint	gauss
	)

Constructor.

Parameters

m	Expansion order
gauss	Number of quadrature points

~TaylorX()

template<class Fspc = concepts::Real>

cluster::TaylorX< Fspc >::~TaylorX ( )

inline

Definition at line 44 of file taylor.hh.

Member Function Documentation

apply() [1/3]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::apply	(	const concepts::Real	X[],
		const Fspc	src[],
		Fspc	dst[]
	)		const

Exceptions

MissingFeature

apply() [2/3]

template<class Fspc >

void cluster::TaylorX< Fspc >::apply ( const XYColExpPtr *  X, const Fspc  src[], Fspc  dst[]  ) const

inline

Definition at line 106 of file taylor.hh.

apply() [3/3]

template<class F = concepts::Real>

virtual void cluster::ExpansionXY< F >::apply ( const XYColExpPtr *  XY, const F  src[], F  dst[]  ) const

pure virtualinherited

Application of the expansion.

Exceptions

MissingFeature

Parameters

XY	Expansion coefficients
src	Source
dst	Destination (output)

Implemented in cluster::DMultipoleX< F >, cluster::MultipoleX< concepts::Real >, cluster::MultipoleX< F >, cluster::MultipoleY< concepts::Real >, cluster::DMultipoleY< F >, and cluster::MultipoleY< F >.

blksz()

template<class Fspc = concepts::Real>

uint cluster::TaylorX< Fspc >::blksz ( ) const

inlinevirtual

Size of memory used for the expansion.

Implements cluster::ExpansionXY< F >.

Definition at line 46 of file taylor.hh.

evaluate() [1/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const bem::Constant3d000< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Exceptions

MissingFeature

evaluate() [2/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const bem::Constant3d001< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Exceptions

MissingFeature

evaluate() [3/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const bem::Constant3d002< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Exceptions

MissingFeature

evaluate() [4/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const bem::Dirac3d000< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Exceptions

MissingFeature

evaluate() [5/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const bem::Linear3d000< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Exceptions

MissingFeature

evaluate() [6/8]

template<class F = concepts::Real>

virtual void cluster::ExpansionXY< F >::evaluate ( const concepts::Element< F > &  elm, const concepts::Real3d &  c, XYColExpPtr *  XY[]  ) const

pure virtualinherited

Computation of the expansion coefficients.

Exceptions

MissingFeature

Parameters

elm	Element
c	Cluster center
XY	Expansion coefficients (output)

Implemented in cluster::DMultipoleX< F >, cluster::MultipoleX< F >, cluster::DMultipoleY< F >, and cluster::MultipoleY< F >.

evaluate() [7/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const concepts::Element< Fspc > &	elm,
		const concepts::Real3d &	c,
		XYColExpPtr *	X[]
	)		const

Computation of the expansion coefficients.

Exceptions

MissingFeature

Parameters

elm	Element
c	Cluster center
X	Expansion coefficients (output)

evaluate() [8/8]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::evaluate	(	const concepts::Real3d &	z,
		concepts::Real	X[]
	)		const

Evaluation of the expansion coefficients of one point

Parameters

z	Point
X	Expansion coefficients

gauss()

template<class Fspc = concepts::Real>

uint cluster::TaylorX< Fspc >::gauss ( ) const

inline

Definition at line 48 of file taylor.hh.

getCol()

template<class Fspc >

XYColReal * cluster::TaylorX< Fspc >::getCol ( uint  blksz, uint  n  ) const

inlinevirtual

Allocates memory for the expansion coefficients and sets it to zero.

Parameters

blksz	Block size of the expansion
n	Number of expansions

Implements cluster::ExpansionXY< F >.

Definition at line 94 of file taylor.hh.

m()

template<class Fspc = concepts::Real>

uint cluster::TaylorX< Fspc >::m ( ) const

inlinevirtual

Order of the expansion.

Implements cluster::ExpansionXY< F >.

Definition at line 47 of file taylor.hh.

shift() [1/2]

template<class Fspc = concepts::Real>

void cluster::TaylorX< Fspc >::shift ( const concepts::Real3d &  z, const concepts::Cmplx  src[], concepts::Cmplx  dst[]  ) const

inlinevirtual

Implements cluster::ExpansionXY< F >.

shift() [2/2]

template<class Fspc >

void cluster::TaylorX< Fspc >::shift ( const concepts::Real3d &  z, const concepts::Real  src[], concepts::Real  dst[]  ) const

inlinevirtual

Shifting the expansion coefficients.

Implements cluster::ExpansionXY< F >.

Definition at line 99 of file taylor.hh.

Member Data Documentation

fee_

template<class Fspc = concepts::Real>

Fspc* cluster::TaylorX< Fspc >::fee_

protected

Definition at line 35 of file taylor.hh.

foo_

template<class Fspc = concepts::Real>

concepts::Real* cluster::TaylorX< Fspc >::foo_

protected

Auxiliary vectors.

Definition at line 34 of file taylor.hh.

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

• cluster/taylor.hh