xcomplex< T > Class Template Reference
[Complex number support]

#include <xcomplex.h>

List of all members.

Public Member Functions
	xcomplex ()
	xcomplex (const T &re_, const T &im_)
	xcomplex (const T &re_)
template<typename U>
	xcomplex (const xcomplex< U > &orig)
T &	real ()
const T &	real () const
T &	imag ()
const T &	imag () const
void	Set (const T &re_, const T &im_)
template<typename U>
xcomplex &	operator= (const xcomplex< U > &orig)
xcomplex &	operator= (const T &orig)
xcomplex &	operator+= (const xcomplex &orig)
xcomplex &	operator-= (const xcomplex &orig)
xcomplex &	operator*= (const xcomplex &orig)
xcomplex &	operator*= (const T &fact)
xcomplex	operator* (const T &fact) const
xcomplex	operator* (const xcomplex &b) const
xcomplex	operator+ (const xcomplex &b) const
xcomplex	operator- (const xcomplex &b) const
xcomplex	operator- () const
void	Negate ()
void	Conjugate ()
xcomplex	conj () const
T	norm () const
Public Attributes
T	re
T	im
Related Functions
(Note that these are not member functions.)
template<typename T>
xcomplex< T >	conj (const xcomplex< T > &num)
template<typename T>
T	norm (const xcomplex< T > &num)
template<typename T>
xcomplex< T >	operator* (const T &f1, const xcomplex< T > &f2)
template<typename T>
std::ostream &	operator<< (std::ostream &os, const xcomplex< T > &val)

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Detailed Description

template<typename T>
class xcomplex< T >

A class for representing complex numbers.

This template is intended as an (under-encapsulated) replacement for the (over-encapsulated) std::complex<>. The goal is to include the whole functionality of std::complex<>, with some additional methods that allow higher performance.

The (known and intentional) differences between xcomplex<> and std::complex<> are:

• the default constructor of xcomplex<> does nothing, in contrast to std::complex<>, which initialises its members to zero.
• xcomplex<> implements the methods real() and imag() according to defect report DR387

Definition at line 57 of file xcomplex.h.

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Constructor & Destructor Documentation

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Member Function Documentation

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Member Data Documentation

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

• xcomplex.h