concepts::PolyCoeff Class Reference

#include <polyCoeff.h>

List of all members.

Public Member Functions
std::auto_ptr< PolyCoeff >	conv (const PolyCoeff &other)
	convolution of coefficient vectors (equivalent to multiplication).
std::auto_ptr< PolyCoeff >	derivative () const
Real	eval (Real x) const
Real &	getCoeff (int i)
Real	getCoeff (int i) const
Real *	getCoeffs ()
const Real *	getCoeffs () const
std::auto_ptr< PolyCoeff >	mul (const PolyCoeff &other)
	Polynomial multiplication.
PolyCoeff	operator* (const PolyCoeff &other)
	not recommended use mul instead.
PolyCoeff &	operator*= (Real coeff)
PolyCoeff &	operator-= (const PolyCoeff &other)
PolyCoeff &	operator= (const PolyCoeff &other)
Real &	operator[] (int i)
Real	operator[] (int i) const
	PolyCoeff (int n)
	PolyCoeff (const PolyCoeff &other)
void	print (const char *name="") const
void	printMatlab (const char *name="") const
void	reserve (int n_new)
void	resize (int n_new)
void	scale (Real scale)
	Change the coefficients so that the polynomial is corresponds to scale*pol.
void	scalex (Real scale)
	Change the coefficients so that the polynomial is corresponds to changing x to x*scale.
int	size () const
	~PolyCoeff ()
Private Attributes
Real *	coeffs
int	n

---

Detailed Description

Definition at line 11 of file polyCoeff.h.

---

Constructor & Destructor Documentation

concepts::PolyCoeff::PolyCoeff

(

int

n

)

[inline]

Definition at line 13 of file polyCoeff.h.

concepts::PolyCoeff::~PolyCoeff

(

)

[inline]

Definition at line 19 of file polyCoeff.h.

concepts::PolyCoeff::PolyCoeff

(

const PolyCoeff &

other

)

[inline]

Definition at line 23 of file polyCoeff.h.

---

Member Function Documentation

std::auto_ptr<PolyCoeff> concepts::PolyCoeff::conv

(

const PolyCoeff &

other

)

[inline]

convolution of coefficient vectors (equivalent to multiplication).

Definition at line 100 of file polyCoeff.h.

Here is the call graph for this function:

std::auto_ptr<PolyCoeff> concepts::PolyCoeff::derivative

(

)

const [inline]

Definition at line 89 of file polyCoeff.h.

Here is the call graph for this function:

Real concepts::PolyCoeff::eval

(

Real

x

)

const [inline]

Definition at line 43 of file polyCoeff.h.

Real& concepts::PolyCoeff::getCoeff

(

int

i

)

[inline]

Definition at line 183 of file polyCoeff.h.

Real concepts::PolyCoeff::getCoeff

(

int

i

)

const [inline]

Definition at line 187 of file polyCoeff.h.

Real* concepts::PolyCoeff::getCoeffs

(

)

[inline]

Definition at line 199 of file polyCoeff.h.

const Real* concepts::PolyCoeff::getCoeffs

(

)

const [inline]

Definition at line 203 of file polyCoeff.h.

std::auto_ptr<PolyCoeff> concepts::PolyCoeff::mul

(

const PolyCoeff &

other

)

[inline]

Polynomial multiplication.

For coefficient vectors this is equivalent to convoluting them

Definition at line 85 of file polyCoeff.h.

Here is the call graph for this function:

PolyCoeff concepts::PolyCoeff::operator*

(

const PolyCoeff &

other

)

[inline]

not recommended use mul instead.

Deprecated:

: not efficient, needs copy

Definition at line 74 of file polyCoeff.h.

Here is the call graph for this function:

PolyCoeff& concepts::PolyCoeff::operator*=

(

Real

coeff

)

[inline]

Definition at line 54 of file polyCoeff.h.

Here is the call graph for this function:

PolyCoeff& concepts::PolyCoeff::operator-=

(

const PolyCoeff &

other

)

[inline]

Definition at line 62 of file polyCoeff.h.

Here is the call graph for this function:

PolyCoeff& concepts::PolyCoeff::operator=

(

const PolyCoeff &

other

)

[inline]

Definition at line 27 of file polyCoeff.h.

Here is the call graph for this function:

Real concepts::PolyCoeff::operator[]

(

int

i

)

const [inline]

Definition at line 195 of file polyCoeff.h.

Here is the call graph for this function:

Real& concepts::PolyCoeff::operator[]

(

int

i

)

[inline]

Definition at line 191 of file polyCoeff.h.

Here is the call graph for this function:

void concepts::PolyCoeff::print

(

const char *

name = ""

)

const [inline]

Definition at line 162 of file polyCoeff.h.

Here is the call graph for this function:

void concepts::PolyCoeff::printMatlab

(

const char *

name = ""

)

const [inline]

Definition at line 173 of file polyCoeff.h.

Here is the call graph for this function:

void concepts::PolyCoeff::reserve

(

int

n_new

)

[inline]

Definition at line 149 of file polyCoeff.h.

void concepts::PolyCoeff::resize

(

int

n_new

)

[inline]

Definition at line 129 of file polyCoeff.h.

Here is the call graph for this function:

void concepts::PolyCoeff::scale

(

Real

scale

)

[inline]

Change the coefficients so that the polynomial is corresponds to scale*pol.

Definition at line 123 of file polyCoeff.h.

void concepts::PolyCoeff::scalex

(

Real

scale

)

[inline]

Change the coefficients so that the polynomial is corresponds to changing x to x*scale.

Definition at line 111 of file polyCoeff.h.

Here is the call graph for this function:

int concepts::PolyCoeff::size

(

)

const [inline]

Definition at line 78 of file polyCoeff.h.

---

Member Data Documentation

Real* concepts::PolyCoeff::coeffs [private]

Definition at line 209 of file polyCoeff.h.

int concepts::PolyCoeff::n [private]

Definition at line 208 of file polyCoeff.h.

---

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

• app-bholger/gfem/polyCoeff.h