mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-06-26 22:38:30 +00:00
Release Cosmopolitan v3.6.0
This release is an atomic upgrade to GCC 14.1.0 with C23 and C++23
This commit is contained in:
Justine Tunney
parent
62ace3623a
commit
5660ec4741
1585 changed files with 117353 additions and 271644 deletions
|
|
@ -11,6 +11,7 @@
|
|||
|
||||
#include <__config>
|
||||
#include <__random/gamma_distribution.h>
|
||||
#include <__random/is_valid.h>
|
||||
#include <iosfwd>
|
||||
#include <limits>
|
||||
|
||||
|
|
@ -23,118 +24,98 @@ _LIBCPP_PUSH_MACROS
|
|||
|
||||
_LIBCPP_BEGIN_NAMESPACE_STD
|
||||
|
||||
template<class _RealType = double>
|
||||
class _LIBCPP_TEMPLATE_VIS chi_squared_distribution
|
||||
{
|
||||
template <class _RealType = double>
|
||||
class _LIBCPP_TEMPLATE_VIS chi_squared_distribution {
|
||||
static_assert(__libcpp_random_is_valid_realtype<_RealType>::value,
|
||||
"RealType must be a supported floating-point type");
|
||||
|
||||
public:
|
||||
// types
|
||||
typedef _RealType result_type;
|
||||
// types
|
||||
typedef _RealType result_type;
|
||||
|
||||
class _LIBCPP_TEMPLATE_VIS param_type
|
||||
{
|
||||
result_type __n_;
|
||||
public:
|
||||
typedef chi_squared_distribution distribution_type;
|
||||
class _LIBCPP_TEMPLATE_VIS param_type {
|
||||
result_type __n_;
|
||||
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
explicit param_type(result_type __n = 1) : __n_(__n) {}
|
||||
public:
|
||||
typedef chi_squared_distribution distribution_type;
|
||||
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type n() const {return __n_;}
|
||||
_LIBCPP_HIDE_FROM_ABI explicit param_type(result_type __n = 1) : __n_(__n) {}
|
||||
|
||||
friend _LIBCPP_INLINE_VISIBILITY
|
||||
bool operator==(const param_type& __x, const param_type& __y)
|
||||
{return __x.__n_ == __y.__n_;}
|
||||
friend _LIBCPP_INLINE_VISIBILITY
|
||||
bool operator!=(const param_type& __x, const param_type& __y)
|
||||
{return !(__x == __y);}
|
||||
};
|
||||
_LIBCPP_HIDE_FROM_ABI result_type n() const { return __n_; }
|
||||
|
||||
friend _LIBCPP_HIDE_FROM_ABI bool operator==(const param_type& __x, const param_type& __y) {
|
||||
return __x.__n_ == __y.__n_;
|
||||
}
|
||||
friend _LIBCPP_HIDE_FROM_ABI bool operator!=(const param_type& __x, const param_type& __y) { return !(__x == __y); }
|
||||
};
|
||||
|
||||
private:
|
||||
param_type __p_;
|
||||
param_type __p_;
|
||||
|
||||
public:
|
||||
// constructor and reset functions
|
||||
// constructor and reset functions
|
||||
#ifndef _LIBCPP_CXX03_LANG
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
chi_squared_distribution() : chi_squared_distribution(1) {}
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
explicit chi_squared_distribution(result_type __n)
|
||||
: __p_(param_type(__n)) {}
|
||||
_LIBCPP_HIDE_FROM_ABI chi_squared_distribution() : chi_squared_distribution(1) {}
|
||||
_LIBCPP_HIDE_FROM_ABI explicit chi_squared_distribution(result_type __n) : __p_(param_type(__n)) {}
|
||||
#else
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
explicit chi_squared_distribution(result_type __n = 1)
|
||||
: __p_(param_type(__n)) {}
|
||||
_LIBCPP_HIDE_FROM_ABI explicit chi_squared_distribution(result_type __n = 1) : __p_(param_type(__n)) {}
|
||||
#endif
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
explicit chi_squared_distribution(const param_type& __p)
|
||||
: __p_(__p) {}
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
void reset() {}
|
||||
_LIBCPP_HIDE_FROM_ABI explicit chi_squared_distribution(const param_type& __p) : __p_(__p) {}
|
||||
_LIBCPP_HIDE_FROM_ABI void reset() {}
|
||||
|
||||
// generating functions
|
||||
template<class _URNG>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type operator()(_URNG& __g)
|
||||
{return (*this)(__g, __p_);}
|
||||
template<class _URNG>
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type operator()(_URNG& __g, const param_type& __p)
|
||||
{return gamma_distribution<result_type>(__p.n() / 2, 2)(__g);}
|
||||
// generating functions
|
||||
template <class _URNG>
|
||||
_LIBCPP_HIDE_FROM_ABI result_type operator()(_URNG& __g) {
|
||||
return (*this)(__g, __p_);
|
||||
}
|
||||
template <class _URNG>
|
||||
_LIBCPP_HIDE_FROM_ABI result_type operator()(_URNG& __g, const param_type& __p) {
|
||||
return gamma_distribution<result_type>(__p.n() / 2, 2)(__g);
|
||||
}
|
||||
|
||||
// property functions
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type n() const {return __p_.n();}
|
||||
// property functions
|
||||
_LIBCPP_HIDE_FROM_ABI result_type n() const { return __p_.n(); }
|
||||
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
param_type param() const {return __p_;}
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
void param(const param_type& __p) {__p_ = __p;}
|
||||
_LIBCPP_HIDE_FROM_ABI param_type param() const { return __p_; }
|
||||
_LIBCPP_HIDE_FROM_ABI void param(const param_type& __p) { __p_ = __p; }
|
||||
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type min() const {return 0;}
|
||||
_LIBCPP_INLINE_VISIBILITY
|
||||
result_type max() const {return numeric_limits<result_type>::infinity();}
|
||||
_LIBCPP_HIDE_FROM_ABI result_type min() const { return 0; }
|
||||
_LIBCPP_HIDE_FROM_ABI result_type max() const { return numeric_limits<result_type>::infinity(); }
|
||||
|
||||
friend _LIBCPP_INLINE_VISIBILITY
|
||||
bool operator==(const chi_squared_distribution& __x,
|
||||
const chi_squared_distribution& __y)
|
||||
{return __x.__p_ == __y.__p_;}
|
||||
friend _LIBCPP_INLINE_VISIBILITY
|
||||
bool operator!=(const chi_squared_distribution& __x,
|
||||
const chi_squared_distribution& __y)
|
||||
{return !(__x == __y);}
|
||||
friend _LIBCPP_HIDE_FROM_ABI bool
|
||||
operator==(const chi_squared_distribution& __x, const chi_squared_distribution& __y) {
|
||||
return __x.__p_ == __y.__p_;
|
||||
}
|
||||
friend _LIBCPP_HIDE_FROM_ABI bool
|
||||
operator!=(const chi_squared_distribution& __x, const chi_squared_distribution& __y) {
|
||||
return !(__x == __y);
|
||||
}
|
||||
};
|
||||
|
||||
template <class _CharT, class _Traits, class _RT>
|
||||
_LIBCPP_HIDE_FROM_ABI basic_ostream<_CharT, _Traits>&
|
||||
operator<<(basic_ostream<_CharT, _Traits>& __os,
|
||||
const chi_squared_distribution<_RT>& __x)
|
||||
{
|
||||
__save_flags<_CharT, _Traits> __lx(__os);
|
||||
typedef basic_ostream<_CharT, _Traits> _OStream;
|
||||
__os.flags(_OStream::dec | _OStream::left | _OStream::fixed |
|
||||
_OStream::scientific);
|
||||
__os << __x.n();
|
||||
return __os;
|
||||
operator<<(basic_ostream<_CharT, _Traits>& __os, const chi_squared_distribution<_RT>& __x) {
|
||||
__save_flags<_CharT, _Traits> __lx(__os);
|
||||
typedef basic_ostream<_CharT, _Traits> _OStream;
|
||||
__os.flags(_OStream::dec | _OStream::left | _OStream::fixed | _OStream::scientific);
|
||||
__os << __x.n();
|
||||
return __os;
|
||||
}
|
||||
|
||||
template <class _CharT, class _Traits, class _RT>
|
||||
_LIBCPP_HIDE_FROM_ABI basic_istream<_CharT, _Traits>&
|
||||
operator>>(basic_istream<_CharT, _Traits>& __is,
|
||||
chi_squared_distribution<_RT>& __x)
|
||||
{
|
||||
typedef chi_squared_distribution<_RT> _Eng;
|
||||
typedef typename _Eng::result_type result_type;
|
||||
typedef typename _Eng::param_type param_type;
|
||||
__save_flags<_CharT, _Traits> __lx(__is);
|
||||
typedef basic_istream<_CharT, _Traits> _Istream;
|
||||
__is.flags(_Istream::dec | _Istream::skipws);
|
||||
result_type __n;
|
||||
__is >> __n;
|
||||
if (!__is.fail())
|
||||
__x.param(param_type(__n));
|
||||
return __is;
|
||||
operator>>(basic_istream<_CharT, _Traits>& __is, chi_squared_distribution<_RT>& __x) {
|
||||
typedef chi_squared_distribution<_RT> _Eng;
|
||||
typedef typename _Eng::result_type result_type;
|
||||
typedef typename _Eng::param_type param_type;
|
||||
__save_flags<_CharT, _Traits> __lx(__is);
|
||||
typedef basic_istream<_CharT, _Traits> _Istream;
|
||||
__is.flags(_Istream::dec | _Istream::skipws);
|
||||
result_type __n;
|
||||
__is >> __n;
|
||||
if (!__is.fail())
|
||||
__x.param(param_type(__n));
|
||||
return __is;
|
||||
}
|
||||
|
||||
_LIBCPP_END_NAMESPACE_STD
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue