Chroma::RemezRatApproxEnv::Params Struct Reference

Params for Remez type rational approximation. More...

#include <remez_rat_approx.h>

Public Member Functions
	Params ()
	Params (XMLReader &in, const std::string &path)
	Parameters for running code. More...
void	writeXML (XMLWriter &in, const std::string &path) const
	Parameters for running code. More...

Public Attributes
int	numPower
int	denPower
Real	lowerMin
Real	upperMax
int	degree
int	digitPrecision

Detailed Description

Params for Remez type rational approximation.

Definition at line 22 of file remez_rat_approx.h.

Constructor & Destructor Documentation

Params() [1/2]

Chroma::RemezRatApproxEnv::Params::Params ( )

inline

Definition at line 24 of file remez_rat_approx.h.

Params() [2/2]

Chroma::RemezRatApproxEnv::Params::Params	(	XMLReader &	in,
		const std::string &	path
	)

Parameters for running code.

Definition at line 58 of file remez_rat_approx.cc.

References degree, denPower, digitPrecision, lowerMin, numPower, Chroma::read(), and upperMax.

Member Function Documentation

writeXML()

void Chroma::RemezRatApproxEnv::Params::writeXML	(	XMLWriter &	in,
		const std::string &	path
	)		const

Parameters for running code.

Definition at line 76 of file remez_rat_approx.cc.

References degree, denPower, digitPrecision, lowerMin, Chroma::RemezRatApproxEnv::name, numPower, Chroma::pop(), Chroma::push(), upperMax, and Chroma::write().

Referenced by Chroma::write().

Member Data Documentation

degree

int Chroma::RemezRatApproxEnv::Params::degree

degree of approximation

Definition at line 32 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

denPower

int Chroma::RemezRatApproxEnv::Params::denPower

Approximate x^-(numPower/denPower)

Definition at line 29 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

digitPrecision

int Chroma::RemezRatApproxEnv::Params::digitPrecision

number of digits used for bigfloat calcs

Definition at line 33 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

lowerMin

Real Chroma::RemezRatApproxEnv::Params::lowerMin

lower bound of approximation region

Definition at line 30 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

numPower

int Chroma::RemezRatApproxEnv::Params::numPower

Approximate x^-(numPower/denPower)

Definition at line 28 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

upperMax

Real Chroma::RemezRatApproxEnv::Params::upperMax

upper bound of approximation region

Definition at line 31 of file remez_rat_approx.h.

Referenced by Chroma::RemezRatApproxEnv::RatApprox::operator()(), Params(), and writeXML().

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The documentation for this struct was generated from the following files:

• remez_rat_approx.h
• remez_rat_approx.cc