Chebychev Class Reference

TODO : Dependency to csparse to be removed. More...

#include <Chebychev.hpp>

Inheritance diagram for Chebychev:

Detailed Description

TODO : Dependency to csparse to be removed.

Public Member Functions
	Chebychev ()
virtual	~Chebychev ()
void	evalOp (MatrixSparse *S, const constvect x, vect y) const override
	ICloneable interface.
double	eval (double x) const override
int	fit (const std::function< double(double)> &f, double a=0., double b=1., double tol=EPSILON5) override
void	init (int ncMax=10001, int nDisc=100, double a=0., double b=1., bool verbose=false)
void	setCoeffs (const VectorDouble &coeffs)
int	getNcMax () const
int	getNDisc () const
double	getA () const
double	getB () const
bool	getVerbose () const
void	setA (double a)
void	setB (double b)
void	setNcMax (int ncMax)
void	setNDisc (int nDisc)
void	setVerbose (bool verbose)
int	fit2 (AFunction *f, double a=0., double b=1., double tol=EPSILON5)
Public Member Functions inherited from APolynomial
	APolynomial ()
	APolynomial (const VectorDouble &coeffs)
	APolynomial (const APolynomial &m)
APolynomial &	operator= (const APolynomial &p)
virtual	~APolynomial ()
virtual String	toString (const AStringFormat *strfmt=nullptr) const override
	Interface for AStringable.
void	init (const VectorDouble &coeffs)
virtual void	evalOp (MatrixSparse *Op, const VectorDouble &inv, VectorDouble &outv) const
VectorDouble	evalOp (MatrixSparse *Op, const constvect inv) const
virtual void	evalOpTraining (MatrixSparse *Op, const constvect inv, std::vector< std::vector< double > > &outv, std::vector< double > &work) const
virtual double	evalOpByRank (MatrixSparse *Op, int rank) const
void	addEvalOp (ALinearOp *Op, const constvect inv, vect outv) const
VectorDouble	getCoeffs () const
void	setCoeffs (const VectorDouble &coeffs)
int	getDegree () const
Public Member Functions inherited from AStringable
	AStringable ()
	AStringable (const AStringable &r)
AStringable &	operator= (const AStringable &r)
virtual	~AStringable ()
virtual void	display (const AStringFormat *strfmt=nullptr) const final
virtual void	display (int level) const final
Public Member Functions inherited from ICloneable
	ICloneable ()
virtual	~ICloneable ()
virtual ICloneable *	clone () const =0

Static Public Member Functions
static Chebychev *	createFromCoeffs (const VectorDouble &coeffs)

Constructor & Destructor Documentation

Chebychev()

Chebychev::Chebychev

(

)

~Chebychev()

Chebychev::~Chebychev ( )

virtual

Member Function Documentation

createFromCoeffs()

Chebychev * Chebychev::createFromCoeffs ( const VectorDouble &  coeffs )

static

eval()

double Chebychev::eval ( double  x ) const

overridevirtual

Implements APolynomial.

evalOp()

void Chebychev::evalOp ( MatrixSparse *  S, const constvect  x, vect  y  ) const

overridevirtual

ICloneable interface.

Interface for Apolynomial

Implements APolynomial.

fit()

int Chebychev::fit ( const std::function< double(double)> &  f, double  a = 0., double  b = 1., double  tol = EPSILON5  )

overridevirtual

Reimplemented from APolynomial.

fit2()

int Chebychev::fit2	(	AFunction *	f,
		double	a = 0.,
		double	b = 1.,
		double	tol = EPSILON5
	)

getA()

double Chebychev::getA ( ) const

inline

getB()

double Chebychev::getB ( ) const

inline

getNcMax()

int Chebychev::getNcMax ( ) const

inline

getNDisc()

int Chebychev::getNDisc ( ) const

inline

getVerbose()

bool Chebychev::getVerbose ( ) const

inline

init()

void Chebychev::init	(	int	ncMax = 10001,
		int	nDisc = 100,
		double	a = 0.,
		double	b = 1.,
		bool	verbose = false
	)

setA()

void Chebychev::setA ( double  a )

inline

setB()

void Chebychev::setB ( double  b )

inline

setCoeffs()

void Chebychev::setCoeffs ( const VectorDouble &  coeffs )

inline

setNcMax()

void Chebychev::setNcMax ( int  ncMax )

inline

setNDisc()

void Chebychev::setNDisc ( int  nDisc )

inline

setVerbose()

void Chebychev::setVerbose ( bool  verbose )

inline

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

• include/Polynomials/Chebychev.hpp
• src/Polynomials/Chebychev.cpp