head	1.5;
access;
symbols;
locks; strict;
comment	@// @;


1.5
date	94.10.20.05.37.50;	author rjj;	state Exp;
branches;
next	1.4;

1.4
date	94.08.29.01.28.52;	author rjj;	state Exp;
branches;
next	1.3;

1.3
date	94.05.27.01.40.43;	author rjj;	state Exp;
branches;
next	1.2;

1.2
date	94.02.20.04.37.29;	author rjj;	state Exp;
branches;
next	1.1;

1.1
date	94.02.20.04.05.09;	author rjj;	state Exp;
branches;
next	;


desc
@Standard include file for fft, may be used with either
iterative or composition verions.
@


1.5
log
@Added algorithm name to header.
Added return 0; to test files.
@
text
@// fft.h                Section: 8.3  Fast Fourier Transform
//      Copyright 1994, Center for Computer Vision and Visualization,
//      University of Florida.  All rights reserved.
// Include header file for the Fast Fourier Transform and its inverse.

#ifndef _fft_h_
#define _fft_h_

#include "CplxDI.h"

IA_Image<IA_Point<int>,complex>
fft(const IA_Image<IA_Point<int>,complex> &);

IA_Image<IA_Point<int>,complex>
fft_inv(const IA_Image<IA_Point<int>,complex> &);

#endif
@


1.4
log
@Modified include stmt to be iac++ 2.0 compliant.
@
text
@d1 1
a1 1
// fft.h         Section: 8.3
a7 2

static char rcsid_h[] = "$Id: fft.h,v 1.3 1994/05/27 01:40:43 rjj Exp rjj $";
@


1.3
log
@Sanitized IA type names to be v1.0 compliant.
Added/modifed to have standard header.
@
text
@d6 2
a7 1
static char rcsid_h[] = "$Id: fft.h,v 1.2 1994/02/20 04:37:29 rjj Exp rjj $";
d9 1
a9 1
#include "ComplexDI.h"
d11 2
d18 2
@


1.2
log
@rcsid[] conflict, so changed var name to rcsid_h[].
@
text
@d1 4
a4 4
// Emacs: -*- C++ -*-
// fft.h
//      Include header file for the Fast Fourier Transform and its
//      inverse.
d6 1
a6 1
static char rcsid_h[] = "$Id: fft.h,v 1.1 1994/02/20 04:05:09 rjj Exp rjj $";
d8 1
a8 1
#include "imagealgebra.h"
d10 2
a11 2
IA_ComplexDiscreteImage
fft(const IA_ComplexDiscreteImage &);
d13 2
a14 2
IA_ComplexDiscreteImage
fft_inv(const IA_ComplexDiscreteImage &);
@


1.1
log
@Initial revision
@
text
@d6 1
a6 1
static char rcsid[] = "$Id$";
@
