---

util::Complex< T > Class Template Reference

#include <Complex.h>

Inheritance diagram for util::Complex< T >:

List of all members.

---

Detailed Description

template<class T>
class util::Complex< T >

A class for complex calculations.

Compared to the STL correspondent, this class provides more support for mathematical operations and XML serialization.

Public Methods
	Complex (T r=0, T i=0)
	Create a new complex number with the given real and imaginary parts.
	Complex (const Complex &other)
	Create a copy of a complex number.
template<class U>	Complex (const Complex< U > &other)
	Create a typecast copy of a complex number.
Complex &	conjugate (void)
	Convert this number to its complex conjugate.
Complex	getConjugate (void) const
	Get a new complex number that is the conjucate of this number.
T	getModulus (void) const
	Get the modulus of this complex number (sqrt(real^2 + imag^2)).
T	getPhase (void) const
	Get the phase of this complex number (tan^-1(imag/real)).
Complex &	operator= (const Complex &other)
	Copy a complex number.
template<class U> Complex &	operator= (const Complex< U > &other)
	Compare two complex numbers.
template<class U>	operator Complex ()
	Cast this number to another type.
Complex &	operator= (T value)
	Insert value T to complex number.
void	operator+= (const Complex &other)
	Add a complex number to this number.
void	operator-= (const Complex &other)
	Subtract a complex number from this number.
void	operator+= (T value)
	Add a real number to this complex number (affects only real part):.
void	operator-= (T value)
	Subtract a real number from this complex number (affects only real part):.
void	operator *= (T value)
	Multiply this complex number by a real value.
void	operator/= (T value)
	Divide this complex number by a real value.
void	operator *= (const Complex &other)
	Multiply this complex number by a complex value.
void	operator/= (const Complex &other)
	Divide this complex number by a complex value.
Public Attributes
T	real
	The real part of this complex number.
T	imag
	The imaginary part of this complex number.

---

Member Function Documentation

template<class T> Complex& util::Complex< T >::operator= (  T    value )  [inline]

Insert value T to complex number. Means that the value is given for the real part of complex number and the imag is set to zero.

---

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

• Complex.h

---

Documentation generated on 11.09.2003 with Doxygen.
The documentation is copyrighted material.
Copyright © Topi Mäenpää 2003. All rights reserved.