gstlrn::ClassicalPolynomial Class Reference

#include <ClassicalPolynomial.hpp>

Inheritance diagram for gstlrn::ClassicalPolynomial:

Public Member Functions
	ClassicalPolynomial ()
	ClassicalPolynomial (const 1 &)
virtual	~ClassicalPolynomial ()
double	eval (double x) const override
	ICloneable interface.
void	evalOpTraining (MatrixSparse *Op, const constvect inv, std::vector< std::vector< double > > &store, std::vector< double > &work) const override
void	evalOpCumul (MatrixSparse *Op, const constvect inv, vect outv) const
void	evalOp (MatrixSparse *Op, const constvect inv, vect outv) const override
double	evalOpByRank (MatrixSparse *S, Id rank) const override
	Returns the rank-th term of the Diagonal of 'Op' in its Polynomail expression through Horner mechanism It is similar to the method 'evalOp' but targets the diagonal only.
void	_addEvalOp (const ALinearOp *Op, const constvect inv, vect outv) const override
Public Member Functions inherited from gstlrn::APolynomial
	APolynomial ()
	APolynomial (const 1 &coeffs)
	APolynomial (const APolynomial &m)
APolynomial &	operator= (const APolynomial &p)
virtual	~APolynomial ()
String	toString (const AStringFormat *strfmt=nullptr) const override
	Interface for AStringable.
void	init (const 1 &coeffs)
virtual void	evalOp (MatrixSparse *Op, const 1 &inv, 1 &outv) const
	evalOp (MatrixSparse *Op, const constvect inv) const
void	addEvalOp (const ALinearOp *Op, const constvect inv, vect outv) const
	getCoeffs () const
void	setCoeffs (const 1 &coeffs)
Id	getDegree () const
virtual Id	fit (const std::function< double(double)> &f, double from=0., double to=1., double tol=EPSILON5)
Public Member Functions inherited from gstlrn::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 (Id level) const final
Public Member Functions inherited from gstlrn::ICloneable
	ICloneable ()
virtual	~ICloneable ()
virtual ICloneable *	clone () const =0
std::shared_ptr< ICloneable >	cloneShared () const
std::unique_ptr< ICloneable >	cloneUnique () const

Constructor & Destructor Documentation

ClassicalPolynomial() [1/2]

gstlrn::ClassicalPolynomial::ClassicalPolynomial

(

)

ClassicalPolynomial() [2/2]

gstlrn::ClassicalPolynomial::ClassicalPolynomial

(

const 1 &

coeffs

)

~ClassicalPolynomial()

gstlrn::ClassicalPolynomial::~ClassicalPolynomial ( )

virtual

Member Function Documentation

_addEvalOp()

void gstlrn::ClassicalPolynomial::_addEvalOp ( const ALinearOp *  Op, const constvect  inv, vect  outv  ) const

overridevirtual

Implements gstlrn::APolynomial.

eval()

double gstlrn::ClassicalPolynomial::eval ( double  x ) const

overridevirtual

ICloneable interface.

Implements gstlrn::APolynomial.

evalOp()

void gstlrn::ClassicalPolynomial::evalOp ( MatrixSparse *  Op, const constvect  inv, vect  outv  ) const

overridevirtual

Implements gstlrn::APolynomial.

evalOpByRank()

double gstlrn::ClassicalPolynomial::evalOpByRank ( MatrixSparse *  S, Id  rank  ) const

overridevirtual

Returns the rank-th term of the Diagonal of 'Op' in its Polynomail expression through Horner mechanism It is similar to the method 'evalOp' but targets the diagonal only.

Parameters

S	Target Sparse matrix (possibly not even concretized)
rank	Rank of the target

Returns

double

Reimplemented from gstlrn::APolynomial.

evalOpCumul()

void gstlrn::ClassicalPolynomial::evalOpCumul	(	MatrixSparse *	Op,
		const constvect	inv,
		vect	outv
	)		const

evalOpTraining()

void gstlrn::ClassicalPolynomial::evalOpTraining ( MatrixSparse *  Op, const constvect  inv, std::vector< std::vector< double > > &  store, std::vector< double > &  work  ) const

overridevirtual

Reimplemented from gstlrn::APolynomial.

---

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

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