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/*
Copyright (C) 2014 Waves Audio Ltd.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __WUMathConsts_h__
#define __WUMathConsts_h__
/* Copy to include:
#include "BasicTypes/WUMathConsts.h"
*/
const float kfPI = 3.1415926535898f; // PI, single precision
const double kdPI = 3.1415926535897932384626433832795; // PI, double precision
const float kf2PI = 6.2831853071796f; // 2*PI
const double kd2PI = 6.283185307179586476925286766559; // 2*PI
const float kfhalfPI = 1.5707963267949f; // 0.5*PI
const double kdhalfPI = 1.57079632679489661923; // 0.5*PI
const double kdLn2 = 0.69314718055994530942; // natural log(2.0)
const double kdOneOverLn2 = 1.4426950408889634073599246810019; // natural (1.0/log(2.0)) - for multiply log() to get it as with base 2
const double kdLog2 = 0.301029995663981; // log10(2.0)
const double kdOneOverLog2 = 3.321928094887363; // (1.0/log10(2.0)) - for multiply log() to get it as with base 2
const double kdExponent = 2.718281828459045235360287471352; // e
const double kdSqrt2 = 1.41421356237309504880; // sqrt(2)
#endif //__WUMathConsts_h__
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