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Ignore:
Timestamp:
May 10, 2005, 4:29:39 PM (21 years ago)
Author:
desonia
Message:

tweaks

File:
1 edited

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  • trunk/psLib/src/dataManip/psConstants.h

    r3700 r3880  
    66 *  @author GLG, MHPCC
    77 *
    8  *  @version $Revision: 1.64 $ $Name: not supported by cvs2svn $
    9  *  @date $Date: 2005-04-14 03:23:55 $
     8 *  @version $Revision: 1.65 $ $Name: not supported by cvs2svn $
     9 *  @date $Date: 2005-05-11 02:29:39 $
    1010 *
    1111 *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
     
    3131These are common mathimatical constants used by various functions in the psLib.
    3232 *****************************************************************************/
    33 #define PS_ONE 1.0
    3433#define PS_PI   3.1415926535897932384626433832795029  /* pi */
    3534#define PS_PI_2 1.5707963267948966192313216916397514  /* pi/2 */
     
    3837#define PS_2_PI 0.6366197723675813430755350534900574  /* 2/pi */
    3938
    40 #define PS_COT(X) (1.0 / atan(X))
    4139#define DEG_TO_RAD(DEGREES) ((DEGREES) * PS_PI / 180.0)
    4240#define MIN_TO_RAD(MINUTES) ((MINUTES) * PS_PI / (180.0 * 60.0))
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