mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2025-11-03 21:40:52 -05:00
123 lines
3.0 KiB
C++
123 lines
3.0 KiB
C++
// (C) Copyright John Maddock 2006.
|
|
// Use, modification and distribution are subject to the
|
|
// Boost Software License, Version 1.0. (See accompanying file
|
|
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
#ifndef BOOST_MATH_TEST_BETA_OTHER_HOOKS_HPP
|
|
#define BOOST_MATH_TEST_BETA_OTHER_HOOKS_HPP
|
|
|
|
#ifdef TEST_CEPHES
|
|
namespace other{
|
|
extern "C" {
|
|
double beta(double, double);
|
|
float betaf(float, float);
|
|
long double betal(long double, long double);
|
|
|
|
double incbet(double, double, double);
|
|
float incbetf(float, float, float);
|
|
long double incbetl(long double, long double, long double);
|
|
}
|
|
inline float beta(float a, float b)
|
|
{ return betaf(a, b); }
|
|
inline long double beta(long double a, long double b)
|
|
{
|
|
#ifdef BOOST_MSVC
|
|
return beta((double)a, (double)b);
|
|
#else
|
|
return betal(a, b);
|
|
#endif
|
|
}
|
|
inline float ibeta(float a, float b, float x)
|
|
{ return incbetf(a, b, x); }
|
|
inline double ibeta(double a, double b, double x)
|
|
{ return incbet(a, b, x); }
|
|
inline long double ibeta(long double a, long double b, long double x)
|
|
{
|
|
#ifdef BOOST_MSVC
|
|
return incbet((double)a, (double)b, (double)x);
|
|
#else
|
|
return incbetl(a, b);
|
|
#endif
|
|
}
|
|
}
|
|
#define TEST_OTHER
|
|
#endif
|
|
|
|
#ifdef TEST_GSL
|
|
#include <gsl/gsl_sf_gamma.h>
|
|
#include <gsl/gsl_errno.h>
|
|
#include <gsl/gsl_message.h>
|
|
|
|
namespace other{
|
|
inline float beta(float a, float b)
|
|
{ return (float)gsl_sf_beta(a, b); }
|
|
inline double beta(double a, double b)
|
|
{ return gsl_sf_beta(a, b); }
|
|
inline long double beta(long double a, long double b)
|
|
{ return gsl_sf_beta(a, b); }
|
|
|
|
inline float ibeta(float a, float b, float x)
|
|
{ return (float)gsl_sf_beta_inc(a, b, x); }
|
|
inline double ibeta(double a, double b, double x)
|
|
{ return gsl_sf_beta_inc(a, b, x); }
|
|
inline long double ibeta(long double a, long double b, long double x)
|
|
{
|
|
return gsl_sf_beta_inc((double)a, (double)b, (double)x);
|
|
}
|
|
}
|
|
#define TEST_OTHER
|
|
#endif
|
|
|
|
#ifdef TEST_BRATIO
|
|
namespace other{
|
|
extern "C" int bratio_(double*a, double*b, double*x, double*y, double*w, double*w1, int*ierr);
|
|
|
|
inline float ibeta(float a, float b, float x)
|
|
{
|
|
double a_ = a;
|
|
double b_ = b;
|
|
double x_ = x;
|
|
double y_ = 1-x_;
|
|
double w, w1;
|
|
int ierr = 0;
|
|
bratio_(&a_, &b_, &x_, &y_, &w, &w1, &ierr);
|
|
return w;
|
|
}
|
|
inline double ibeta(double a, double b, double x)
|
|
{
|
|
double a_ = a;
|
|
double b_ = b;
|
|
double x_ = x;
|
|
double y_ = 1-x_;
|
|
double w, w1;
|
|
int ierr = 0;
|
|
bratio_(&a_, &b_, &x_, &y_, &w, &w1, &ierr);
|
|
return w;
|
|
}
|
|
inline long double ibeta(long double a, long double b, long double x)
|
|
{
|
|
double a_ = a;
|
|
double b_ = b;
|
|
double x_ = x;
|
|
double y_ = 1-x_;
|
|
double w, w1;
|
|
int ierr = 0;
|
|
bratio_(&a_, &b_, &x_, &y_, &w, &w1, &ierr);
|
|
return w;
|
|
}
|
|
}
|
|
#define TEST_OTHER
|
|
#endif
|
|
|
|
#ifdef TEST_OTHER
|
|
namespace other{
|
|
boost::math::concepts::real_concept beta(boost::math::concepts::real_concept, boost::math::concepts::real_concept){ return 0; }
|
|
boost::math::concepts::real_concept ibeta(boost::math::concepts::real_concept, boost::math::concepts::real_concept, boost::math::concepts::real_concept){ return 0; }
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif
|
|
|
|
|