ceph/src/boost/libs/qvm/include/boost/qvm/math.hpp

   1 //Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
   2
   3 //Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #ifndef UUID_5FD6A664ACC811DEAAFF8A8055D89593
   7 #define UUID_5FD6A664ACC811DEAAFF8A8055D89593
   8
   9 #include <math.h>
  10 #include <boost/qvm/inline.hpp>
  11
  12 namespace
  13 boost
  14     {
  15     namespace
  16     qvm
  17         {
  18         template <class T> T acos( T );
  19         template <class T> T asin( T );
  20         template <class T> T atan( T );
  21         template <class T> T atan2( T, T );
  22         template <class T> T cos( T );
  23         template <class T> T sin( T );
  24         template <class T> T tan( T );
  25         template <class T> T cosh( T );
  26         template <class T> T sinh( T );
  27         template <class T> T tanh( T );
  28         template <class T> T exp( T );
  29         template <class T> T log( T );
  30         template <class T> T log10( T );
  31         template <class T> T mod( T , T );
  32         template <class T> T pow( T, T );
  33         template <class T> T sqrt( T );
  34         template <class T> T ceil( T );
  35         template <class T> T abs( T );
  36         template <class T> T floor( T );
  37         template <class T> T mod( T, T );
  38         template <class T> T ldexp( T, int );
  39         template <class T> T sign( T );
  40
  41         template <> BOOST_QVM_INLINE_TRIVIAL float acos<float>( float x ) { return ::acosf(x); }
  42         template <> BOOST_QVM_INLINE_TRIVIAL float asin<float>( float x ) { return ::asinf(x); }
  43         template <> BOOST_QVM_INLINE_TRIVIAL float atan<float>( float x ) { return ::atanf(x); }
  44         template <> BOOST_QVM_INLINE_TRIVIAL float atan2<float>( float x, float y ) { return ::atan2f(x,y); }
  45         template <> BOOST_QVM_INLINE_TRIVIAL float cos<float>( float x ) { return ::cosf(x); }
  46         template <> BOOST_QVM_INLINE_TRIVIAL float sin<float>( float x ) { return ::sinf(x); }
  47         template <> BOOST_QVM_INLINE_TRIVIAL float tan<float>( float x ) { return ::tanf(x); }
  48         template <> BOOST_QVM_INLINE_TRIVIAL float cosh<float>( float x ) { return ::coshf(x); }
  49         template <> BOOST_QVM_INLINE_TRIVIAL float sinh<float>( float x ) { return ::sinhf(x); }
  50         template <> BOOST_QVM_INLINE_TRIVIAL float tanh<float>( float x ) { return ::tanhf(x); }
  51         template <> BOOST_QVM_INLINE_TRIVIAL float exp<float>( float x ) { return ::expf(x); }
  52         template <> BOOST_QVM_INLINE_TRIVIAL float log<float>( float x ) { return ::logf(x); }
  53         template <> BOOST_QVM_INLINE_TRIVIAL float log10<float>( float x ) { return ::log10f(x); }
  54         template <> BOOST_QVM_INLINE_TRIVIAL float mod<float>( float x, float y ) { return ::fmodf(x,y); }
  55         template <> BOOST_QVM_INLINE_TRIVIAL float pow<float>( float x, float y ) { return ::powf(x,y); }
  56         template <> BOOST_QVM_INLINE_TRIVIAL float sqrt<float>( float x ) { return ::sqrtf(x); }
  57         template <> BOOST_QVM_INLINE_TRIVIAL float ceil<float>( float x ) { return ::ceilf(x); }
  58         template <> BOOST_QVM_INLINE_TRIVIAL float abs<float>( float x ) { return ::fabsf(x); }
  59         template <> BOOST_QVM_INLINE_TRIVIAL float floor<float>( float x ) { return ::floorf(x); }
  60         template <> BOOST_QVM_INLINE_TRIVIAL float ldexp<float>( float x, int y ) { return ::ldexpf(x,y); }
  61         template <> BOOST_QVM_INLINE_TRIVIAL float sign<float>( float x ) { return x<0 ? -1.f : +1.f; }
  62
  63         template <> BOOST_QVM_INLINE_TRIVIAL double acos<double>( double x ) { return ::acos(x); }
  64         template <> BOOST_QVM_INLINE_TRIVIAL double asin<double>( double x ) { return ::asin(x); }
  65         template <> BOOST_QVM_INLINE_TRIVIAL double atan<double>( double x ) { return ::atan(x); }
  66         template <> BOOST_QVM_INLINE_TRIVIAL double atan2<double>( double x, double y ) { return ::atan2(x,y); }
  67         template <> BOOST_QVM_INLINE_TRIVIAL double cos<double>( double x ) { return ::cos(x); }
  68         template <> BOOST_QVM_INLINE_TRIVIAL double sin<double>( double x ) { return ::sin(x); }
  69         template <> BOOST_QVM_INLINE_TRIVIAL double tan<double>( double x ) { return ::tan(x); }
  70         template <> BOOST_QVM_INLINE_TRIVIAL double cosh<double>( double x ) { return ::cosh(x); }
  71         template <> BOOST_QVM_INLINE_TRIVIAL double sinh<double>( double x ) { return ::sinh(x); }
  72         template <> BOOST_QVM_INLINE_TRIVIAL double tanh<double>( double x ) { return ::tanh(x); }
  73         template <> BOOST_QVM_INLINE_TRIVIAL double exp<double>( double x ) { return ::exp(x); }
  74         template <> BOOST_QVM_INLINE_TRIVIAL double log<double>( double x ) { return ::log(x); }
  75         template <> BOOST_QVM_INLINE_TRIVIAL double log10<double>( double x ) { return ::log10(x); }
  76         template <> BOOST_QVM_INLINE_TRIVIAL double mod<double>( double x, double y ) { return ::fmod(x,y); }
  77         template <> BOOST_QVM_INLINE_TRIVIAL double pow<double>( double x, double y ) { return ::pow(x,y); }
  78         template <> BOOST_QVM_INLINE_TRIVIAL double sqrt<double>( double x ) { return ::sqrt(x); }
  79         template <> BOOST_QVM_INLINE_TRIVIAL double ceil<double>( double x ) { return ::ceil(x); }
  80         template <> BOOST_QVM_INLINE_TRIVIAL double abs<double>( double x ) { return ::fabs(x); }
  81         template <> BOOST_QVM_INLINE_TRIVIAL double floor<double>( double x ) { return ::floor(x); }
  82         template <> BOOST_QVM_INLINE_TRIVIAL double ldexp<double>( double x, int y ) { return ::ldexp(x,y); }
  83         template <> BOOST_QVM_INLINE_TRIVIAL double sign<double>( double x ) { return x<0 ? -1.0 : +1.0; }
  84         }
  85     }
  86
  87 #endif