libstdc++
Classes | Typedefs | Variables
Rational Arithmetic
Utilities
Collaboration diagram for Rational Arithmetic:

Classes

struct  std::ratio< _Num, _Den >
 
struct  std::ratio_divide< _R1, _R2 >
 
struct  std::ratio_equal< _R1, _R2 >
 
struct  std::ratio_multiply< _R1, _R2 >
 
struct  std::ratio_not_equal< _R1, _R2 >
 

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
 

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
 

Detailed Description

Compile time representation of finite rational numbers.