ConstantInterpolation::ConstantInterpolationImpl Struct Reference

Inheritance diagram for ConstantInterpolation::ConstantInterpolationImpl:

Collaboration diagram for ConstantInterpolation::ConstantInterpolationImpl:

Public Member Functions
	ConstantInterpolationImpl (const Real &y)
void	update () override
Real	xMin () const override
Real	xMax () const override
std::vector< Real >	xValues () const override
std::vector< Real >	yValues () const override
bool	isInRange (Real) const override
Real	value (Real) const override
Real	primitive (Real x) const override
Real	derivative (Real) const override
Real	secondDerivative (Real) const override

Public Attributes
const Real &	y_

Detailed Description

Definition at line 42 of file constantinterpolation.hpp.

Constructor & Destructor Documentation

ConstantInterpolationImpl()

ConstantInterpolationImpl

(

const Real &

y

)

Definition at line 43 of file constantinterpolation.hpp.

: y_(y) {}

Member Function Documentation

update()

void update ( )

override

Definition at line 44 of file constantinterpolation.hpp.

{}

xMin()

Real xMin ( ) const

override

Definition at line 45 of file constantinterpolation.hpp.

{ return -QL_MAX_REAL; }

xMax()

Real xMax ( ) const

override

Definition at line 46 of file constantinterpolation.hpp.

{ return QL_MAX_REAL; }

xValues()

std::vector< Real > xValues ( ) const

override

Definition at line 47 of file constantinterpolation.hpp.

{ return std::vector<Real>(1, 0.0); }

yValues()

std::vector< Real > yValues ( ) const

override

Definition at line 48 of file constantinterpolation.hpp.

{ return std::vector<Real>(1, y_); }

isInRange()

bool isInRange ( Real  ) const

override

Definition at line 49 of file constantinterpolation.hpp.

{ return true; }

value()

Real value ( Real  ) const

override

Definition at line 50 of file constantinterpolation.hpp.

{ return y_; }

primitive()

Real primitive ( Real  x ) const

override

Definition at line 51 of file constantinterpolation.hpp.

{ return y_ * x; }

derivative()

Real derivative ( Real  ) const

override

Definition at line 52 of file constantinterpolation.hpp.

{ return 0.0; }

secondDerivative()

Real secondDerivative ( Real  ) const

override

Definition at line 53 of file constantinterpolation.hpp.

{ return 0.0; }

Member Data Documentation

y_

const Real& y_

Definition at line 55 of file constantinterpolation.hpp.