fast_polynomx< TNum > Class Template Reference
[Algebra objects, Polynoms]

manages fast access to coefficients of a polynom in x More...

#include <fast_polynom.h>

List of all members.

Public Types
typedef TNum	CoefficientType
Public Member Functions
Constructors / Destructors
	fast_polynomx (const int gr)
	fast_polynomx (const fast_polynomx &fpx)
	~fast_polynomx ()
operators
fast_polynomx &	operator= (const fast_polynomx &fpx)
data access
TNum	getCoeff (const int x_exp) const
TNum &	getCoeffRef (const int x_exp)
const TNum &	getCoeffConstRef (const int x_exp) const
TNum const	getCoeffConst (const int x_exp) const
void	setCoeff (const int x_exp, const TNum &value)
properties
const int	getDegree () const
init
void	clear (int _degree)
void	clear ()
	clear all elements
Private Attributes
const int	maxDegree
const int	size
TNum *	koeff
	koeff[x_exp] = value;

---

Detailed Description

template<class TNum>
class fast_polynomx< TNum >

Note:

used only by nxnxn

Definition at line 143 of file fast_polynom.h.

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Member Typedef Documentation

template<class TNum>

typedef TNum fast_polynomx< TNum >::CoefficientType

Definition at line 154 of file fast_polynom.h.

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Constructor & Destructor Documentation

template<class TNum >

fast_polynomx< TNum >::fast_polynomx

(

const int

gr

)

[inline]

Definition at line 594 of file fast_polynom.cpp.

References fast_polynomx< TNum >::clear(), fast_polynomx< TNum >::koeff, and fast_polynomx< TNum >::size.

Here is the call graph for this function:

template<class TNum >

fast_polynomx< TNum >::fast_polynomx

(

const fast_polynomx< TNum > &

fpx

)

[inline]

Definition at line 615 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff, and fast_polynomx< TNum >::size.

template<class TNum >

fast_polynomx< TNum >::~fast_polynomx

(

)

[inline]

Definition at line 609 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

---

Member Function Documentation

template<class TNum >

void fast_polynomx< TNum >::clear

(

)

[inline]

Definition at line 740 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff, and fast_polynomx< TNum >::size.

Referenced by fast_polynomx< TNum >::fast_polynomx().

template<class TNum >

void fast_polynomx< TNum >::clear

(

int

_degree

)

[inline]

Todo:

: memset war schneller, aber unsicher. Wieso war denn die folgende memset-Anweisung korrekt? WEIL es sich hier i, polynomX nicht um POLYNOMXY handelt !!

Definition at line 714 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff, fast_polynomx< TNum >::maxDegree, and fast_polynomx< TNum >::size.

template<class TNum >

TNum fast_polynomx< TNum >::getCoeff

(

const int

x_exp

)

const [inline]

Definition at line 641 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

template<class TNum >

TNum const fast_polynomx< TNum >::getCoeffConst

(

const int

x_exp

)

const [inline]

Definition at line 685 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

template<class TNum >

const TNum & fast_polynomx< TNum >::getCoeffConstRef

(

const int

x_exp

)

const [inline]

Definition at line 670 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

template<class TNum >

TNum & fast_polynomx< TNum >::getCoeffRef

(

const int

x_exp

)

[inline]

Definition at line 655 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

template<class TNum >

const int fast_polynomx< TNum >::getDegree

(

)

const [inline]

Definition at line 756 of file fast_polynom.cpp.

References fast_polynomx< TNum >::maxDegree.

template<class TNum >

fast_polynomx< TNum > & fast_polynomx< TNum >::operator=

(

const fast_polynomx< TNum > &

fpx

)

[inline]

Definition at line 624 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff, fast_polynomx< TNum >::maxDegree, and fast_polynomx< TNum >::size.

template<class TNum >

void fast_polynomx< TNum >::setCoeff	(	const int	x_exp,
		const TNum &	value
	)			[inline]

Definition at line 699 of file fast_polynom.cpp.

References fast_polynomx< TNum >::koeff.

---

Member Data Documentation

template<class TNum>

TNum* fast_polynomx< TNum >::koeff [private]

Definition at line 151 of file fast_polynom.h.

Referenced by fast_polynomx< TNum >::clear(), fast_polynomx< TNum >::fast_polynomx(), fast_polynomx< TNum >::getCoeff(), fast_polynomx< TNum >::getCoeffConst(), fast_polynomx< TNum >::getCoeffConstRef(), fast_polynomx< TNum >::getCoeffRef(), fast_polynomx< TNum >::operator=(), fast_polynomx< TNum >::setCoeff(), and fast_polynomx< TNum >::~fast_polynomx().

template<class TNum>

const int fast_polynomx< TNum >::maxDegree [private]

Definition at line 147 of file fast_polynom.h.

Referenced by fast_polynomx< TNum >::clear(), fast_polynomx< TNum >::getDegree(), and fast_polynomx< TNum >::operator=().

template<class TNum>

const int fast_polynomx< TNum >::size [private]

Definition at line 149 of file fast_polynom.h.

Referenced by fast_polynomx< TNum >::clear(), fast_polynomx< TNum >::fast_polynomx(), and fast_polynomx< TNum >::operator=().

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

• LinuxSrc/fast_polynom.h
• LinuxSrc/fast_polynom.cpp