Sundance::PowerFunctor Class Reference

Inheritance diagram for Sundance::PowerFunctor:

List of all members.

Public Member Functions
	PowerFunctor (const double &p)
virtual void	eval1 (const double *const x, int nx, double *f, double *df) const
virtual void	eval0 (const double *const x, int nx, double *f) const
virtual void	eval2 (const double *const x, int nx, double *f, double *df_dx, double *d2f_dxx) const
virtual void	eval3 (const double *const x, int nx, double *f, double *df_dx, double *d2f_dxx, double *d3f_dxxx) const
Static Public Member Functions
static RCP< FunctorDomain >	powerDomain (const double &p)
Protected Member Functions
bool	acceptX (int diffOrder, const double &x) const
Private Attributes
double	p_
bool	powerIsInteger_

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Detailed Description

Definition at line 47 of file SundanceStdMathFunctors.hpp.

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Constructor & Destructor Documentation

PowerFunctor::PowerFunctor

(

const double &

p

)

Definition at line 40 of file SundanceStdMathFunctors.cpp.

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Member Function Documentation

bool Sundance::PowerFunctor::acceptX	(	int	diffOrder,
		const double &	x
	)			const [inline, protected]

Definition at line 79 of file SundanceStdMathFunctors.hpp.

References p_, and powerIsInteger_.

Referenced by eval0(), eval1(), eval2(), and eval3().

void PowerFunctor::eval0	(	const double *const	x,
		int	nx,
		double *	f
	)			const [virtual]

Evaluate power function at an array of values

Implements Sundance::UnaryFunctor.

Definition at line 314 of file SundanceStdMathFunctors.cpp.

References acceptX(), Sundance::UnaryFunctor::checkResults(), Sundance::UnaryFunctor::name(), p_, and Sundance::pow().

void PowerFunctor::eval1	(	const double *const	x,
		int	nx,
		double *	f,
		double *	df
	)			const [virtual]

Evaluate power function and deriv at an array of values

Reimplemented from Sundance::UnaryFunctor.

Definition at line 70 of file SundanceStdMathFunctors.cpp.

References acceptX(), Sundance::UnaryFunctor::checkResults(), Sundance::UnaryFunctor::name(), p_, and Sundance::pow().

void PowerFunctor::eval2	(	const double *const	x,
		int	nx,
		double *	f,
		double *	df_dx,
		double *	d2f_dxx
	)			const [virtual]

Evaluate power function and first two derivs at an array of values

Reimplemented from Sundance::UnaryFunctor.

Definition at line 235 of file SundanceStdMathFunctors.cpp.

References acceptX(), Sundance::UnaryFunctor::checkResults(), Sundance::UnaryFunctor::name(), p_, and Sundance::pow().

void PowerFunctor::eval3	(	const double *const	x,
		int	nx,
		double *	f,
		double *	df_dx,
		double *	d2f_dxx,
		double *	d3f_dxxx
	)			const [virtual]

Evaluate power function and first three derivs at an array of values

Reimplemented from Sundance::UnaryFunctor.

Definition at line 142 of file SundanceStdMathFunctors.cpp.

References acceptX(), Sundance::UnaryFunctor::checkResults(), Sundance::UnaryFunctor::name(), p_, and Sundance::pow().

RCP< FunctorDomain > PowerFunctor::powerDomain

(

const double &

p

)

[static]

Definition at line 47 of file SundanceStdMathFunctors.cpp.

References Sundance::UnboundedDomain().

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Member Data Documentation

double Sundance::PowerFunctor::p_ [private]

Definition at line 93 of file SundanceStdMathFunctors.hpp.

Referenced by acceptX(), eval0(), eval1(), eval2(), and eval3().

bool Sundance::PowerFunctor::powerIsInteger_ [private]

Definition at line 94 of file SundanceStdMathFunctors.hpp.

Referenced by acceptX().