QuadraticHelper Class Reference

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

Inheritance diagram for QuadraticHelper:

Collaboration diagram for QuadraticHelper:

Public Member Functions
	QuadraticHelper (Real xPrev, Real xNext, Real fPrev, Real fNext, Real fAverage, Real prevPrimitive)
Real	value (Real x) const override
Real	primitive (Real x) const override
Real	fNext () const override
Public Member Functions inherited from SectionHelper
virtual	~SectionHelper ()=default
virtual Real	value (Real x) const =0
virtual Real	primitive (Real x) const =0
virtual Real	fNext () const =0

Private Attributes
Real	xPrev_
Real	xNext_
Real	fPrev_
Real	fNext_
Real	fAverage_
Real	prevPrimitive_
Real	xScaling_
Real	a_
Real	b_
Real	c_

Detailed Description

Definition at line 481 of file convexmonotoneinterpolation.hpp.

Constructor & Destructor Documentation

QuadraticHelper()

QuadraticHelper	(	Real	xPrev,
		Real	xNext,
		Real	fPrev,
		Real	fNext,
		Real	fAverage,
		Real	prevPrimitive
	)

Definition at line 483 of file convexmonotoneinterpolation.hpp.

Member Function Documentation

value()

Real value ( Real  x ) const

overridevirtual

Implements SectionHelper.

Definition at line 496 of file convexmonotoneinterpolation.hpp.

primitive()

Real primitive ( Real  x ) const

overridevirtual

Implements SectionHelper.

Definition at line 501 of file convexmonotoneinterpolation.hpp.

fNext()

Real fNext ( ) const

overridevirtual

Implements SectionHelper.

Definition at line 506 of file convexmonotoneinterpolation.hpp.

Member Data Documentation

xPrev_

Real xPrev_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

xNext_

Real xNext_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

fPrev_

Real fPrev_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

fNext_

Real fNext_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

fAverage_

Real fAverage_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

prevPrimitive_

Real prevPrimitive_

private

Definition at line 509 of file convexmonotoneinterpolation.hpp.

xScaling_

Real xScaling_

private

Definition at line 510 of file convexmonotoneinterpolation.hpp.

a_

Real a_

private

Definition at line 510 of file convexmonotoneinterpolation.hpp.

b_

Real b_

private

Definition at line 510 of file convexmonotoneinterpolation.hpp.

c_

Real c_

private

Definition at line 510 of file convexmonotoneinterpolation.hpp.