#include <OddPolynomial.h>

Public Member Functions
	OddPolynomial ()
	Constructs a first order polynomial, with a coeficcient of 0.0. More...

	OddPolynomial (uInt order)
	Makes a polynomial of the given order, with all coeficcients set to zero. More...

	OddPolynomial (const OddPolynomial< T > &other)
	Copy constructor/assignment (deep copy) More...

template<class W >
	OddPolynomial (const OddPolynomial< W > &other)

OddPolynomial< T > &	operator= (const OddPolynomial< T > &other)

virtual	~OddPolynomial ()
	Destructor. More...

virtual T	eval (typename Function1D< T >::FunctionArg x) const
	Evaluate the polynomial at `x`. More...

virtual Function< T > *	clone () const
	Return a copy of this object from the heap. More...

virtual Function< typename FunctionTraits< T >::DiffType > *	cloneAD () const

virtual Function< typename FunctionTraits< T >::BaseType > *	cloneNonAD () const

Public Member Functions inherited from casacore::OddPolynomialParam< T >
	OddPolynomialParam ()
	Constructs a first order polynomial, with a coeficcient of 0.0. More...

	OddPolynomialParam (uInt order)
	Makes a polynomial of the given order, with all coeficcients set to zero. More...

	OddPolynomialParam (const OddPolynomialParam< T > &other)
	Make this a copy of other (deep copy). More...

template<class W >
	OddPolynomialParam (const OddPolynomialParam< W > &other)

OddPolynomialParam< T > &	operator= (const OddPolynomialParam< T > &other)

	~OddPolynomialParam ()
	Destructor. More...

Bool	operator== (const OddPolynomialParam< T > &other) const
	Comparisons. More...

Bool	operator!= (const OddPolynomialParam< T > &other) const

virtual const String &	name () const
	Give name of function. More...

uInt	order () const
	What is the order of the polynomial, i.e. More...

T	coefficient (uInt which) const
	What is the which'th coefficient of the polynomial. More...

const Vector< T > &	coefficients () const
	Return all the coefficients as a vector. More...

void	setCoefficient (uInt which, const T value)
	Set the which'th coefficient to value. More...

void	setCoefficients (const Vector< T > &coefficients)
	Set all the coefficients at once, throw away all existing coefficients. More...

Public Member Functions inherited from casacore::Function1D< T, U >
	Function1D ()
	Constructors. More...

	Function1D (const uInt n)

	Function1D (const Vector< T > &in)

	Function1D (const FunctionParam< T > &other)

template<class W , class X >
	Function1D (const Function1D< W, X > &other)

virtual	~Function1D ()
	Destructor. More...

virtual uInt	ndim () const
	Returns the number of dimensions of function. More...

Public Member Functions inherited from casacore::Function< T, T >
	Function ()
	Constructors. More...

	Function (const uInt n)

	Function (const Vector< T > &in)

	Function (const FunctionParam< T > &other)

	Function (const Function< W, X > &other)

virtual	~Function ()
	Destructor. More...

uInt	nparameters () const
	Returns the number of parameters. More...

virtual T	eval (FunctionArg x) const=0
	Evaluate the function object. More...

T &	operator[] (const uInt n)
	Manipulate the nth parameter (0-based) with no index check. More...

const T &	operator[] (const uInt n) const

virtual T	operator() () const
	Evaluate this function object at `x`or at `x, y`. More...

virtual T	operator() (const ArgType &x) const

virtual T	operator() (const Vector< ArgType > &x) const

virtual T	operator() (FunctionArg x) const

virtual T	operator() (const ArgType &x, const ArgType &y) const

virtual T	operator() (const ArgType &x, const ArgType &y, const ArgType &z) const

Bool &	mask (const uInt n)
	Manipulate the mask associated with the nth parameter (e.g. More...

const Bool &	mask (const uInt n) const

const FunctionParam< T > &	parameters () const
	Return the parameter interface. More...

FunctionParam< T > &	parameters ()

const Vector< ArgType > &	argp () const
	Get `arg_p` and `parset_p`. More...

Bool	parsetp () const

void	lockParam ()
	Compiler cannot always find the correct 'const' version of parameter access. More...

void	unlockParam ()

virtual void	setMode (const RecordInterface &mode)
	get/set the function mode. More...

virtual void	getMode (RecordInterface &mode) const

virtual Bool	hasMode () const
	return True if the implementing function supports a mode. More...

ostream &	print (ostream &os) const
	Print the function (i.e. More...

Public Member Functions inherited from casacore::Functional< FunctionTraits< T >::ArgType, T >
virtual	~Functional ()
	Destructor. More...

virtual T	operator() (const FunctionTraits< T >::ArgType &x) const=0
	Map a Domain `x` into a Range `y` value. More...

Public Member Functions inherited from casacore::Functional< Vector< FunctionTraits< T >::ArgType >, T >
virtual	~Functional ()
	Destructor. More...

virtual T	operator() (const Vector< FunctionTraits< T >::ArgType > &x) const=0
	Map a Domain `x` into a Range `y` value. More...

Additional Inherited Members
Public Types inherited from casacore::Function1D< T, U >
typedef const T *	FunctionArg

Public Types inherited from casacore::Function< T, T >
typedef FunctionTraits< T >::ArgType	ArgType

typedef const ArgType *	FunctionArg

Protected Attributes inherited from casacore::Function< T, T >
FunctionParam< T >	param_p
	The parameters and masks. More...

Vector< ArgType >	arg_p
	Aid for non-contiguous argument storage. More...

Bool	parset_p
	Indicate parameter written. More...

Bool	locked_p
	Indicate that parameters are expected to be locked from changing. More...

Detailed Description

template<class T>
class casacore::OddPolynomial< T >

A one dimensional odd polynomial class

Review Status

Reviewed By:: tcornwel
Date Reviewed:: 1996/02/22
Test programs:: tSpecialPolynomial

Prerequisite

Function

Synopsis

A OddPolynomial<T> contains a set of coefficients; its fundamental operation is evaluating itself at some "x". The number of coefficients is the order of the polynomial divided by two, plus one, so is the number of available parameters.

Example

OddPolynomial<Float> pf(3);  // Third order polynomial - coeffs 0 by default
pf.setCoefficient(0, 1.0);
pf[1] = 2.0;       // 2x^3 + 1x^1
pf(2); // == 18

Template Type Argument Requirements (T)

T should have standard numerical operators. Current implementation only tested for real types (and their AutoDiffs).

Thrown Exceptions

Assertion in debug mode if attempt is made to address incorrect coefficients

To Do

Nothing I know off

Definition at line 84 of file OddPolynomial.h.

Constructor & Destructor Documentation

◆ OddPolynomial() [1/4]

template<class T >

casacore::OddPolynomial< T >::OddPolynomial ( )

inline

Constructs a first order polynomial, with a coeficcient of 0.0.

Definition at line 91 of file OddPolynomial.h.

◆ OddPolynomial() [2/4]

template<class T >

casacore::OddPolynomial< T >::OddPolynomial ( uInt order )

inlineexplicit

Makes a polynomial of the given order, with all coeficcients set to zero.

Definition at line 94 of file OddPolynomial.h.

◆ OddPolynomial() [3/4]

template<class T >

casacore::OddPolynomial< T >::OddPolynomial ( const OddPolynomial< T > & other )

inline

Copy constructor/assignment (deep copy)

Definition at line 97 of file OddPolynomial.h.

◆ OddPolynomial() [4/4]

template<class T >

template<class W >

casacore::OddPolynomial< T >::OddPolynomial ( const OddPolynomial< W > & other )

inline

Definition at line 100 of file OddPolynomial.h.

◆ ~OddPolynomial()

template<class T >

virtual casacore::OddPolynomial< T >::~OddPolynomial ( )

inlinevirtual

Destructor.

Definition at line 107 of file OddPolynomial.h.

Member Function Documentation

◆ clone()

template<class T >

virtual Function<T>* casacore::OddPolynomial< T >::clone ( ) const

inlinevirtual

Return a copy of this object from the heap.

The caller is responsible for deleting the pointer.

Implements casacore::Function< T, T >.

Definition at line 117 of file OddPolynomial.h.

◆ cloneAD()

template<class T >

virtual Function<typename FunctionTraits<T>::DiffType>* casacore::OddPolynomial< T >::cloneAD ( ) const

inlinevirtual

Reimplemented from casacore::Function< T, T >.

Definition at line 118 of file OddPolynomial.h.

◆ cloneNonAD()

template<class T >

virtual Function<typename FunctionTraits<T>::BaseType>* casacore::OddPolynomial< T >::cloneNonAD ( ) const

inlinevirtual

Reimplemented from casacore::Function< T, T >.

Definition at line 120 of file OddPolynomial.h.

◆ eval()

template<class T >

virtual T casacore::OddPolynomial< T >::eval ( typename Function1D< T >::FunctionArg x ) const

virtual

Evaluate the polynomial at x.

◆ operator=()

template<class T >

OddPolynomial<T>& casacore::OddPolynomial< T >::operator= ( const OddPolynomial< T > & other )

inline

Definition at line 102 of file OddPolynomial.h.

References casacore::OddPolynomialParam< T >::operator=().

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

scimath/Functionals/OddPolynomial.h

Public Member Functions

Additional Inherited Members

Detailed Description

template<class T> class casacore::OddPolynomial< T >

Review Status

Prerequisite

Synopsis

Example

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

Constructor & Destructor Documentation

◆ OddPolynomial() [1/4]

◆ OddPolynomial() [2/4]

◆ OddPolynomial() [3/4]

◆ OddPolynomial() [4/4]

◆ ~OddPolynomial()

Member Function Documentation

◆ clone()

◆ cloneAD()

◆ cloneNonAD()

◆ eval()

◆ operator=()

template<class T>
class casacore::OddPolynomial< T >