#include <fdmsquarerootfwdop.hpp>

Inheritance diagram for FdmSquareRootFwdOp:

Collaboration diagram for FdmSquareRootFwdOp:

Public Types
enum	TransformationType { Plain , Power , Log }

Public Types inherited from FdmLinearOp
typedef Array	array_type

Public Member Functions
	FdmSquareRootFwdOp (const ext::shared_ptr< FdmMesher > &mesher, Real kappa, Real theta, Real sigma, Size direction, TransformationType type=Plain)

Size	size () const override

void	setTime (Time t1, Time t2) override
	Time \(t1 <= t2\) is required. More...

Array	apply (const Array &r) const override

Array	apply_mixed (const Array &r) const override

Array	apply_direction (Size direction, const Array &r) const override

Array	solve_splitting (Size direction, const Array &r, Real s) const override

Array	preconditioner (const Array &r, Real s) const override

std::vector< SparseMatrix >	toMatrixDecomp () const override

Real	lowerBoundaryFactor (TransformationType type=Plain) const

Real	upperBoundaryFactor (TransformationType type=Plain) const

Real	v (Size i) const

Public Member Functions inherited from FdmLinearOpComposite
virtual Size	size () const =0

virtual void	setTime (Time t1, Time t2)=0
	Time \(t1 <= t2\) is required. More...

virtual Array	apply_mixed (const Array &r) const =0

virtual Array	apply_direction (Size direction, const Array &r) const =0

virtual Array	solve_splitting (Size direction, const Array &r, Real s) const =0

virtual Array	preconditioner (const Array &r, Real s) const =0

virtual std::vector< SparseMatrix >	toMatrixDecomp () const

SparseMatrix	toMatrix () const override

Public Member Functions inherited from FdmLinearOp
virtual	~FdmLinearOp ()=default

virtual array_type	apply (const array_type &r) const =0

virtual SparseMatrix	toMatrix () const =0

Private Member Functions
void	setLowerBC (const ext::shared_ptr< FdmMesher > &mesher)

void	setUpperBC (const ext::shared_ptr< FdmMesher > &mesher)

void	getCoeff (Real &alpha, Real &beta, Real &gamma, Size n) const

void	getCoeffPlain (Real &alpha, Real &beta, Real &gamma, Size n) const

void	getCoeffPower (Real &alpha, Real &beta, Real &gamma, Size n) const

void	getCoeffLog (Real &alpha, Real &beta, Real &gamma, Size n) const

Real	f0Plain () const

Real	f1Plain () const

Real	f0Power () const

Real	f1Power () const

Real	f0Log () const

Real	f1Log () const

Real	h (Size i) const

Real	zetam (Size i) const

Real	zeta (Size i) const

Real	zetap (Size i) const

Real	mu (Size i) const

Private Attributes
const Size	direction_

const Real	kappa_

const Real	theta_

const Real	sigma_

const TransformationType	transform_

ext::shared_ptr< ModTripleBandLinearOp >	mapX_

Array	v_

Detailed Description

Definition at line 36 of file fdmsquarerootfwdop.hpp.

Member Enumeration Documentation

◆ TransformationType

enum TransformationType

Enumerator
Plain
Power
Log

Definition at line 38 of file fdmsquarerootfwdop.hpp.

Constructor & Destructor Documentation

◆ FdmSquareRootFwdOp()

FdmSquareRootFwdOp	(	const ext::shared_ptr< FdmMesher > &	mesher,
		Real	kappa,
		Real	theta,
		Real	sigma,
		Size	direction,
		TransformationType	type = `Plain`
	)

Definition at line 35 of file fdmsquarerootfwdop.cpp.

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Member Function Documentation

◆ size()

Size size ( ) const

overridevirtual

Implements FdmLinearOpComposite.

Definition at line 244 of file fdmsquarerootfwdop.cpp.

◆ setTime()

void setTime	(	Time	t1,
		Time	t2
	)

overridevirtual

Time \(t1 <= t2\) is required.

Implements FdmLinearOpComposite.

Definition at line 247 of file fdmsquarerootfwdop.cpp.

◆ apply()

Array apply ( const Array & r ) const

overridevirtual

Implements FdmLinearOp.

Definition at line 290 of file fdmsquarerootfwdop.cpp.

◆ apply_mixed()

Array apply_mixed ( const Array & r ) const

overridevirtual

Implements FdmLinearOpComposite.

Definition at line 294 of file fdmsquarerootfwdop.cpp.

◆ apply_direction()

Array apply_direction	(	Size	direction,
		const Array &	r
	)		const

overridevirtual

Implements FdmLinearOpComposite.

Definition at line 298 of file fdmsquarerootfwdop.cpp.

◆ solve_splitting()

Array solve_splitting	(	Size	direction,
		const Array &	r,
		Real	s
	)		const

overridevirtual

Implements FdmLinearOpComposite.

Definition at line 308 of file fdmsquarerootfwdop.cpp.

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◆ preconditioner()

Array preconditioner	(	const Array &	r,
		Real	s
	)		const

overridevirtual

Implements FdmLinearOpComposite.

Definition at line 318 of file fdmsquarerootfwdop.cpp.

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◆ toMatrixDecomp()

std::vector< SparseMatrix > toMatrixDecomp ( ) const

overridevirtual

Reimplemented from FdmLinearOpComposite.

Definition at line 323 of file fdmsquarerootfwdop.cpp.

◆ lowerBoundaryFactor()

Real lowerBoundaryFactor ( TransformationType type = Plain ) const

Definition at line 118 of file fdmsquarerootfwdop.cpp.

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◆ upperBoundaryFactor()

Real upperBoundaryFactor ( TransformationType type = Plain ) const

Definition at line 132 of file fdmsquarerootfwdop.cpp.

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◆ v()

Real v ( Size i ) const

Definition at line 208 of file fdmsquarerootfwdop.cpp.

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◆ setLowerBC()

void setLowerBC ( const ext::shared_ptr< FdmMesher > & mesher )

private

Definition at line 78 of file fdmsquarerootfwdop.cpp.

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◆ setUpperBC()

void setUpperBC ( const ext::shared_ptr< FdmMesher > & mesher )

private

Definition at line 98 of file fdmsquarerootfwdop.cpp.

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◆ getCoeff()

void getCoeff	(	Real &	alpha,
		Real &	beta,
		Real &	gamma,
		Size	n
	)		const

private

Definition at line 250 of file fdmsquarerootfwdop.cpp.

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◆ getCoeffPlain()

void getCoeffPlain	(	Real &	alpha,
		Real &	beta,
		Real &	gamma,
		Size	n
	)		const

private

Definition at line 263 of file fdmsquarerootfwdop.cpp.

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◆ getCoeffPower()

void getCoeffPower	(	Real &	alpha,
		Real &	beta,
		Real &	gamma,
		Size	n
	)		const

private

Definition at line 281 of file fdmsquarerootfwdop.cpp.

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◆ getCoeffLog()

void getCoeffLog	(	Real &	alpha,
		Real &	beta,
		Real &	gamma,
		Size	n
	)		const

private

Definition at line 272 of file fdmsquarerootfwdop.cpp.

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◆ f0Plain()

Real f0Plain ( ) const

private

Definition at line 146 of file fdmsquarerootfwdop.cpp.

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◆ f1Plain()

Real f1Plain ( ) const

private

Definition at line 156 of file fdmsquarerootfwdop.cpp.

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◆ f0Power()

Real f0Power ( ) const

private

Definition at line 166 of file fdmsquarerootfwdop.cpp.

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◆ f1Power()

Real f1Power ( ) const

private

Definition at line 176 of file fdmsquarerootfwdop.cpp.

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◆ f0Log()

Real f0Log ( ) const

private

Definition at line 186 of file fdmsquarerootfwdop.cpp.

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◆ f1Log()

Real f1Log ( ) const

private

Definition at line 197 of file fdmsquarerootfwdop.cpp.

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◆ h()

Real h ( Size i ) const

private

Definition at line 228 of file fdmsquarerootfwdop.cpp.

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◆ zetam()

Real zetam ( Size i ) const

private

Definition at line 234 of file fdmsquarerootfwdop.cpp.

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◆ zeta()

Real zeta ( Size i ) const

private

Definition at line 237 of file fdmsquarerootfwdop.cpp.

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◆ zetap()

Real zetap ( Size i ) const

private

Definition at line 240 of file fdmsquarerootfwdop.cpp.

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◆ mu()

Real mu ( Size i ) const

private

Definition at line 231 of file fdmsquarerootfwdop.cpp.

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Member Data Documentation

◆ direction_

const Size direction_

private

Definition at line 87 of file fdmsquarerootfwdop.hpp.

◆ kappa_

const Real kappa_

private

Definition at line 88 of file fdmsquarerootfwdop.hpp.

◆ theta_

const Real theta_

private

Definition at line 88 of file fdmsquarerootfwdop.hpp.

◆ sigma_

const Real sigma_

private

Definition at line 88 of file fdmsquarerootfwdop.hpp.

◆ transform_

const TransformationType transform_

private

Definition at line 89 of file fdmsquarerootfwdop.hpp.

◆ mapX_

ext::shared_ptr<ModTripleBandLinearOp> mapX_

private

Definition at line 90 of file fdmsquarerootfwdop.hpp.

◆ v_

Array v_

private

Definition at line 91 of file fdmsquarerootfwdop.hpp.

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ TransformationType

Constructor & Destructor Documentation

◆ FdmSquareRootFwdOp()

Member Function Documentation

◆ size()

◆ setTime()

◆ apply()

◆ apply_mixed()

◆ apply_direction()

◆ solve_splitting()

◆ preconditioner()

◆ toMatrixDecomp()

◆ lowerBoundaryFactor()

◆ upperBoundaryFactor()

◆ v()

◆ setLowerBC()

◆ setUpperBC()

◆ getCoeff()

◆ getCoeffPlain()

◆ getCoeffPower()

◆ getCoeffLog()

◆ f0Plain()

◆ f1Plain()

◆ f0Power()

◆ f1Power()

◆ f0Log()

◆ f1Log()

◆ h()

◆ zetam()

◆ zeta()

◆ zetap()

◆ mu()

Member Data Documentation

◆ direction_

◆ kappa_

◆ theta_

◆ sigma_

◆ transform_

◆ mapX_

◆ v_