BicubicSplineImpl< I1, I2, M > Class Template Reference

#include <ql/math/interpolations/bicubicsplineinterpolation.hpp>

Inheritance diagram for BicubicSplineImpl< I1, I2, M >:

Collaboration diagram for BicubicSplineImpl< I1, I2, M >:

Public Member Functions
	BicubicSplineImpl (const I1 &xBegin, const I1 &xEnd, const I2 &yBegin, const I2 &yEnd, const M &zData)
void	calculate () override
Real	value (Real x, Real y) const override
Real	derivativeX (Real x, Real y) const override
Real	secondDerivativeX (Real x, Real y) const override
Real	derivativeY (Real x, Real y) const override
Real	secondDerivativeY (Real x, Real y) const override
Real	derivativeXY (Real x, Real y) const override
Public Member Functions inherited from Interpolation2D::templateImpl< I1, I2, M >
	templateImpl (const I1 &xBegin, const I1 &xEnd, const I2 &yBegin, const I2 &yEnd, const M &zData)
Real	xMin () const override
Real	xMax () const override
std::vector< Real >	xValues () const override
Real	yMin () const override
Real	yMax () const override
std::vector< Real >	yValues () const override
const Matrix &	zData () const override
bool	isInRange (Real x, Real y) const override
Public Member Functions inherited from Interpolation2D::Impl
virtual	~Impl ()=default
virtual void	calculate ()=0
virtual Real	xMin () const =0
virtual Real	xMax () const =0
virtual std::vector< Real >	xValues () const =0
virtual Size	locateX (Real x) const =0
virtual Real	yMin () const =0
virtual Real	yMax () const =0
virtual std::vector< Real >	yValues () const =0
virtual Size	locateY (Real y) const =0
virtual const Matrix &	zData () const =0
virtual bool	isInRange (Real x, Real y) const =0
virtual Real	value (Real x, Real y) const =0
Public Member Functions inherited from BicubicSplineDerivatives
virtual	~BicubicSplineDerivatives ()=default
virtual Real	derivativeX (Real x, Real y) const =0
virtual Real	derivativeY (Real x, Real y) const =0
virtual Real	derivativeXY (Real x, Real y) const =0
virtual Real	secondDerivativeX (Real x, Real y) const =0
virtual Real	secondDerivativeY (Real x, Real y) const =0

Private Attributes
std::vector< Interpolation >	splines_

Additional Inherited Members
Protected Member Functions inherited from Interpolation2D::templateImpl< I1, I2, M >
Size	locateX (Real x) const override
Size	locateY (Real y) const override
Protected Attributes inherited from Interpolation2D::templateImpl< I1, I2, M >
I1	xBegin_
I1	xEnd_
I2	yBegin_
I2	yEnd_
const M &	zData_

Detailed Description

template<class I1, class I2, class M>
class QuantLib::detail::BicubicSplineImpl< I1, I2, M >

Definition at line 46 of file bicubicsplineinterpolation.hpp.

Constructor & Destructor Documentation

BicubicSplineImpl()

BicubicSplineImpl	(	const I1 &	xBegin,
		const I1 &	xEnd,
		const I2 &	yBegin,
		const I2 &	yEnd,
		const M &	zData
	)

Definition at line 50 of file bicubicsplineinterpolation.hpp.

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Member Function Documentation

calculate()

void calculate ( )

overridevirtual

Implements Interpolation2D::Impl.

Definition at line 58 of file bicubicsplineinterpolation.hpp.

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value()

Real value ( Real  x, Real  y  ) const

overridevirtual

Implements Interpolation2D::Impl.

Definition at line 68 of file bicubicsplineinterpolation.hpp.

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derivativeX()

Real derivativeX ( Real  x, Real  y  ) const

overridevirtual

Implements BicubicSplineDerivatives.

Definition at line 81 of file bicubicsplineinterpolation.hpp.

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secondDerivativeX()

Real secondDerivativeX ( Real  x, Real  y  ) const

overridevirtual

Implements BicubicSplineDerivatives.

Definition at line 95 of file bicubicsplineinterpolation.hpp.

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derivativeY()

Real derivativeY ( Real  x, Real  y  ) const

overridevirtual

Implements BicubicSplineDerivatives.

Definition at line 110 of file bicubicsplineinterpolation.hpp.

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secondDerivativeY()

Real secondDerivativeY ( Real  x, Real  y  ) const

overridevirtual

Implements BicubicSplineDerivatives.

Definition at line 123 of file bicubicsplineinterpolation.hpp.

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derivativeXY()

Real derivativeXY ( Real  x, Real  y  ) const

overridevirtual

Implements BicubicSplineDerivatives.

Definition at line 137 of file bicubicsplineinterpolation.hpp.

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Member Data Documentation

splines_

std::vector<Interpolation> splines_

private

Definition at line 152 of file bicubicsplineinterpolation.hpp.