cfix.cpp File Reference

Implementation of a complex fixed-point data type CFix. More...

#include <itpp/fixed/cfix.h>
#include <itpp/base/itassert.h>
#include <cstdio>
#include <iostream>

Functions
int	itpp::assert_shifts (const CFix &x, const CFix &y)
	Check that x.shift==y.shift OR x==0 OR y==0 and return the shift (for the non-zero argument).
int	itpp::assert_shifts (const CFix &x, const Fix &y)
	Check that x.shift==y.shift OR x==0 OR y==0 and return the shift (for the non-zero argument).
int	itpp::assert_shifts (const CFix &x, int y)
	Check that x.shift==0 OR x==0 OR y==0 and return x.shift.
std::istream &	itpp::operator>> (std::istream &is, CFix &x)
	Input bit representation and, optionally, the shift.
std::ostream &	itpp::operator<< (std::ostream &os, const CFix &x)
	Output bit representation and, optionally, the shift.

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Detailed Description

Implementation of a complex fixed-point data type CFix.

Author:

Johan Bergman

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Copyright (C) 1995-2008 (see AUTHORS file for a list of contributors)

This file is part of IT++ - a C++ library of mathematical, signal processing, speech processing, and communications classes and functions.

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