tomwalters@0: /*
tomwalters@0:     Copyright (c) Applied Psychology Unit, Medical Research Council. 1988, 1989
tomwalters@0:     ===========================================================================
tomwalters@0: 
tomwalters@0:     Permission to use, copy, modify, and distribute this software without fee 
tomwalters@0:     is hereby granted for research purposes, provided that this copyright 
tomwalters@0:     notice appears in all copies and in all supporting documentation, and that 
tomwalters@0:     the software is not redistributed for any fee (except for a nominal shipping 
tomwalters@0:     charge). Anyone wanting to incorporate all or part of this software in a
tomwalters@0:     commercial product must obtain a license from the Medical Research Council.
tomwalters@0: 
tomwalters@0:     The MRC makes no representations about the suitability of this 
tomwalters@0:     software for any purpose.  It is provided "as is" without express or implied 
tomwalters@0:     warranty.
tomwalters@0:  
tomwalters@0:     THE MRC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 
tomwalters@0:     ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THE
tomwalters@0:     A.P.U. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY 
tomwalters@0:     DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN 
tomwalters@0:     AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
tomwalters@0:     OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
tomwalters@0: */
tomwalters@0: 
tomwalters@0: /*  
tomwalters@0:     Acknowledgment:
tomwalters@0:     ==============
tomwalters@0: 
tomwalters@0:     The source code provided in this file was originally developed by 
tomwalters@0:     Christian Giguere as part of a Ph.D degree at the Department of
tomwalters@0:     Engineering of the University of Cambridge from April 1990 to
tomwalters@0:     November 1993. The code was subsequently adapted under a grant
tomwalters@0:     from the Hearing Research Trust for full compatibility with 
tomwalters@0:     AIM Release 6.15.
tomwalters@0: 
tomwalters@0:     Christian Giguere 25/03/94
tomwalters@0: 
tomwalters@0: */
tomwalters@0: 
tomwalters@0: /*
tomwalters@0:     ===========================================================
tomwalters@0:     calc_tl.h
tomwalters@0:     ===========================================================
tomwalters@0: 
tomwalters@0:     Supplements "calc.h"
tomwalters@0:     (for use with files in directory wdf)
tomwalters@0: 
tomwalters@0:     Author        : Christian Giguere
tomwalters@0:     First written : 01st June, 1991
tomwalters@0:     Last edited   : 20th September, 1991
tomwalters@0:     ===========================================================
tomwalters@0: */
tomwalters@0: 
tomwalters@0: #ifndef  _CALC_TL_H_
tomwalters@0: 
tomwalters@0: 
tomwalters@0: /***** defines *****/
tomwalters@0: 
tomwalters@0: #define  _CALC_TL_H_
tomwalters@0: 
tomwalters@0: #ifndef  Pi
tomwalters@0: #define  Pi                      ( atan( 1. ) * 4. )
tomwalters@0: #endif
tomwalters@0: 
tomwalters@0: #ifndef  TwoPi
tomwalters@0: #define  TwoPi                   (         2. * Pi ) 
tomwalters@0: #endif
tomwalters@0: 
tomwalters@0: #define  ABS( X )  ( ( X ) < ( 0 ) ? (-X ) : ( X ) )
tomwalters@0: #define  MIN(A,B)  ( ( A ) < ( B ) ? ( A ) : ( B ) )
tomwalters@0: #define  MAX(A,B)  ( ( A ) > ( B ) ? ( A ) : ( B ) )
tomwalters@0: 
tomwalters@0: #ifdef FLOAT                     /* defined in calc.h */
tomwalters@0: #define  _MaxOutput_             (         1.0E+37 )
tomwalters@0: #define  _MinOutput_             (        -1.0E-37 )
tomwalters@0: #else 
tomwalters@0: #define  _MaxOutput_             (           32767 )
tomwalters@0: #define  _MinOutput_             (          -32767 )
tomwalters@0: #endif
tomwalters@0: 
tomwalters@0: /***** typedefs *****/
tomwalters@0: 
tomwalters@0: typedef double StateType ;
tomwalters@0: typedef double CoeffType ;
tomwalters@0: 
tomwalters@0: #endif
tomwalters@0: