libstdc++
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Classes | |
struct | std::ratio< _Num, _Den > |
Provides compile-time rational arithmetic. More... | |
struct | std::ratio_equal< _R1, _R2 > |
ratio_equal More... | |
struct | std::ratio_not_equal< _R1, _R2 > |
ratio_not_equal More... | |
Typedefs | |
typedef ratio< num, den > | std::ratio< _Num, _Den >::type |
typedef ratio< __safe_multiply <(_R1::num/__gcd1),(_R2::num/__gcd2)> ::value, __safe_multiply <(_R1::den/__gcd2),(_R2::den/__gcd1)> ::value > | std::__ratio_multiply< _R1, _R2 >::type |
typedef __ratio_multiply< _R1, ratio< _R2::den, _R2::num > >::type | std::__ratio_divide< _R1, _R2 >::type |
Functions | |
std::__big_sub< __hi1, __lo1, __hi2, __lo2 >::static_assert (!__big_less< __hi1, __lo1, __hi2, __lo2 >::value,"Internal library error") | |
std::ratio< _Num, _Den >::static_assert (_Den!=0,"denominator cannot be zero") | |
std::ratio< _Num, _Den >::static_assert (_Num >=-__INTMAX_MAX__ &&_Den >=-__INTMAX_MAX__,"out of range") | |
std::__ratio_divide< _R1, _R2 >::static_assert (_R2::num!=0,"division by 0") | |
Variables | |
static constexpr uintmax_t | std::__big_add< __hi1, __lo1, __hi2, __lo2 >::__hi |
static constexpr uintmax_t | std::__big_sub< __hi1, __lo1, __hi2, __lo2 >::__hi |
static constexpr uintmax_t | std::__big_mul< __x, __y >::__hi |
static constexpr uintmax_t | std::__big_add< __hi1, __lo1, __hi2, __lo2 >::__lo |
static constexpr uintmax_t | std::__big_sub< __hi1, __lo1, __hi2, __lo2 >::__lo |
static constexpr uintmax_t | std::__big_mul< __x, __y >::__lo |
static constexpr uintmax_t | std::__big_div_impl< __n1, __n0, __d >::__quot |
static constexpr uintmax_t | std::__big_div< __n1, __n0, __d >::__quot_hi |
static constexpr uintmax_t | std::__big_div< __n1, __n0, __d >::__quot_lo |
static constexpr uintmax_t | std::__big_div_impl< __n1, __n0, __d >::__rem |
static constexpr uintmax_t | std::__big_div< __n1, __n0, __d >::__rem |
static constexpr intmax_t | std::ratio< _Num, _Den >::den |
static constexpr intmax_t | std::__ratio_multiply< _R1, _R2 >::den |
static constexpr intmax_t | std::__ratio_divide< _R1, _R2 >::den |
static constexpr intmax_t | std::ratio< _Num, _Den >::num |
static constexpr intmax_t | std::__ratio_multiply< _R1, _R2 >::num |
static constexpr intmax_t | std::__ratio_divide< _R1, _R2 >::num |
static const intmax_t | std::__safe_multiply< _Pn, _Qn >::value |
Compile time representation of finite rational numbers.