common.h

Scalable k-means software and test datasets This package (a Unix tar file, gzipped) contains the sou

/* Scalable K-means clustering software
Copyright (C) 2000  Fredrik Farnstrom and James Lewis

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.


See the file README.TXT for more information.

*/

/* common.h */

#ifndef COMMON_H
#define COMMON_H

#include <math.h>

/* Datatype used for representing real numbers. */
typedef float REAL;

typedef short WORD;
typedef unsigned short UWORD;
typedef long LONG;
typedef unsigned long ULONG;
typedef char BYTE;
typedef unsigned char UBYTE;
typedef float FLOAT;
typedef double DOUBLE;

//REAL random(void);
//void seed(int s);

#ifndef max
#define max(a,b) ((a) < (b) ? (b) : (a))
#endif

#ifndef min
#define min(a,b) ((a) > (b) ? (b) : (a))
#endif

#ifndef PI
#define PI 3.14159265358979
#endif


#endif

/* End of file common.h */