Ignore:
Timestamp:
10/12/06 19:03:11 (16 years ago)
Author:
r2d
Message:
  • removed FASTMATH stuff
File:
1 edited

Legend:

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  • mppenc/branches/r2d/common/mpcmath.h

    r64 r74  
    2727#endif
    2828
     29// fast but maybe more inaccurate, use if you need speed
     30#if defined(__GNUC__) && !defined(__APPLE__)
     31#  define SIN(x)      sinf ((float)(x))
     32#  define COS(x)      cosf ((float)(x))
     33#  define ATAN2(x,y)  atan2f ((float)(x), (float)(y))
     34#  define SQRT(x)     sqrtf ((float)(x))
     35#  define LOG(x)      logf ((float)(x))
     36#  define LOG10(x)    log10f ((float)(x))
     37#  define POW(x,y)    expf (logf(x) * (y))
     38#  define POW10(x)    expf (M_LN10 * (x))
     39#  define FLOOR(x)    floorf ((float)(x))
     40#  define IFLOOR(x)   (int) floorf ((float)(x))
     41#  define FABS(x)     fabsf ((float)(x))
     42#else
     43# define SIN(x)      (float) sin (x)
     44# define COS(x)      (float) cos (x)
     45# define ATAN2(x,y)  (float) atan2 (x, y)
     46# define SQRT(x)     (float) sqrt (x)
     47# define LOG(x)      (float) log (x)
     48# define LOG10(x)    (float) log10 (x)
     49# define POW(x,y)    (float) pow (x,y)
     50# define POW10(x)    (float) pow (10., (x))
     51# define FLOOR(x)    (float) floor (x)
     52# define IFLOOR(x)   (int)   floor (x)
     53# define FABS(x)     (float) fabs (x)
     54#endif
     55
     56#define SQRTF(x)     SQRT (x)
     57#define COSF(x)      COS (x)
     58#define ATAN2F(x,y)  ATAN2 (x,y)
     59#define IFLOORF(x)   IFLOOR (x)
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