BALL::Subtraction< First, Second, DataType > Class Template Reference

Subtraction class. More...

#include <function.h>

List of all members.

Public Member Functions
Constructors and destructor
	Subtraction ()
	Default constructor.
	Subtraction (const Subtraction &subtraction)
	Copy constructor.
virtual	~Subtraction ()
	Destructor.
Assignment
Subtraction< First, Second, DataType > &	operator= (const Subtraction< First, Second, DataType > &subtraction)
	Assignment operator.
Predicates
bool	operator== (const Subtraction< First, Second, DataType > &subtraction) const
	Equality operator.
Function realization
DataType	operator() (const DataType &x) const
	Evaluation of this subterm.
Accessors
void	setFirst (const First &first)
	set the first argument of the subtraction
First &	getFirst ()
	get the first argument of the subtraction
void	setSecond (const Second &second)
	set the second argument of the subtraction
Second &	getSecond ()
	get the second argument of the subtraction
Protected Attributes
First	first_
Second	second_

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Detailed Description

template<typename First, typename Second, typename DataType = float>
class BALL::Subtraction< First, Second, DataType >

Subtraction class.

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Member Function Documentation

template<typename First, typename Second, typename DataType = float>

First& BALL::Subtraction< First, Second, DataType >::getFirst

(

)

get the first argument of the subtraction

Returns:

a const reference to the first argument

template<typename First, typename Second, typename DataType = float>

Second& BALL::Subtraction< First, Second, DataType >::getSecond

(

)

get the second argument of the subtraction

Returns:

a const reference to the second argument

template<typename First, typename Second, typename DataType = float>

DataType BALL::Subtraction< First, Second, DataType >::operator()

(

const DataType &

x

)

const

Evaluation of this subterm.

Parameters:

x

the point where to evaluate

Returns:

the function value