std::numeric_limits< ein::fp16 > Class Reference

#include <fp16.hpp>

Static Public Member Functions
static constexpr ein::fp16	min () noexcept
static constexpr ein::fp16	max () noexcept
static constexpr ein::fp16	lowest () noexcept
static constexpr ein::fp16	epsilon () noexcept
static constexpr ein::fp16	round_error () noexcept
static constexpr ein::fp16	infinity () noexcept
static constexpr ein::fp16	quiet_NaN () noexcept
static constexpr ein::fp16	signaling_NaN () noexcept
static constexpr ein::fp16	denorm_min () noexcept

Static Public Attributes
static constexpr bool	is_specialized = true
static constexpr int	digits = 11
static constexpr int	digits10 = 3
static constexpr bool	is_signed = true
static constexpr bool	is_integer = false
static constexpr bool	is_exact = false
static constexpr int	radix = 2
static constexpr int	min_exponent = -13
static constexpr int	min_exponent10 = -4
static constexpr int	max_exponent = 16
static constexpr int	max_exponent10 = 4
static constexpr bool	has_infinity = true
static constexpr bool	has_quiet_NaN = true
static constexpr bool	has_signaling_NaN = true
static constexpr float_denorm_style	has_denorm = denorm_absent
static constexpr bool	has_denorm_loss = false
static constexpr bool	is_iec559 = false
static constexpr bool	is_bounded = false
static constexpr bool	is_modulo = false
static constexpr bool	traps = false
static constexpr bool	tinyness_before = false
static constexpr float_round_style	round_style = round_to_nearest

Detailed Description

Definition at line 123 of file fp16.hpp.

Member Function Documentation

denorm_min()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::denorm_min ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 174 of file fp16.hpp.

                                                   {
      return ein::fp16::from_bits(0);
    }

References ein::fp16::from_bits().

epsilon()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::epsilon ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 145 of file fp16.hpp.

                                                {
      return ein::fp16::from_bits(0x1200);
    }

References ein::fp16::from_bits().

infinity()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::infinity ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 162 of file fp16.hpp.

                                                 {
      return ein::fp16::from_bits(0x7C00);
    }

References ein::fp16::from_bits().

lowest()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::lowest ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 135 of file fp16.hpp.

                                               {
      return ein::fp16::from_bits(0xFBFF);
    }

References ein::fp16::from_bits().

max()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::max ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 131 of file fp16.hpp.

                                            {
      return ein::fp16::from_bits(0x7BFF);
    }

References ein::fp16::from_bits().

min()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::min ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 127 of file fp16.hpp.

                                            {
      return ein::fp16::from_bits(0x0200);
    }

References ein::fp16::from_bits().

quiet_NaN()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::quiet_NaN ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 166 of file fp16.hpp.

                                                  {
      return ein::fp16::from_bits(0x7FFF);
    }

References ein::fp16::from_bits().

round_error()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::round_error ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 149 of file fp16.hpp.

                                                    {
      return ein::fp16::from_bits(0x3C00);
    }

References ein::fp16::from_bits().

signaling_NaN()

static constexpr ein::fp16 std::numeric_limits< ein::fp16 >::signaling_NaN ( )

inlinestaticconstexprnoexcept[[always_inline]][[artificial]][[const]]

Definition at line 170 of file fp16.hpp.

                                                      {
      return ein::fp16::from_bits(0x7DFF);
    }

References ein::fp16::from_bits().

Member Data Documentation

digits

int std::numeric_limits< ein::fp16 >::digits = 11

staticconstexpr

Definition at line 138 of file fp16.hpp.

digits10

int std::numeric_limits< ein::fp16 >::digits10 = 3

staticconstexpr

Definition at line 139 of file fp16.hpp.

has_denorm

float_denorm_style std::numeric_limits< ein::fp16 >::has_denorm = denorm_absent

staticconstexpr

Definition at line 159 of file fp16.hpp.

has_denorm_loss

bool std::numeric_limits< ein::fp16 >::has_denorm_loss = false

staticconstexpr

Definition at line 160 of file fp16.hpp.

has_infinity

bool std::numeric_limits< ein::fp16 >::has_infinity = true

staticconstexpr

Definition at line 156 of file fp16.hpp.

has_quiet_NaN

bool std::numeric_limits< ein::fp16 >::has_quiet_NaN = true

staticconstexpr

Definition at line 157 of file fp16.hpp.

has_signaling_NaN

bool std::numeric_limits< ein::fp16 >::has_signaling_NaN = true

staticconstexpr

Definition at line 158 of file fp16.hpp.

is_bounded

bool std::numeric_limits< ein::fp16 >::is_bounded = false

staticconstexpr

Definition at line 178 of file fp16.hpp.

is_exact

bool std::numeric_limits< ein::fp16 >::is_exact = false

staticconstexpr

Definition at line 142 of file fp16.hpp.

is_iec559

bool std::numeric_limits< ein::fp16 >::is_iec559 = false

staticconstexpr

Definition at line 177 of file fp16.hpp.

is_integer

bool std::numeric_limits< ein::fp16 >::is_integer = false

staticconstexpr

Definition at line 141 of file fp16.hpp.

is_modulo

bool std::numeric_limits< ein::fp16 >::is_modulo = false

staticconstexpr

Definition at line 179 of file fp16.hpp.

is_signed

bool std::numeric_limits< ein::fp16 >::is_signed = true

staticconstexpr

Definition at line 140 of file fp16.hpp.

is_specialized

bool std::numeric_limits< ein::fp16 >::is_specialized = true

staticconstexpr

Definition at line 125 of file fp16.hpp.

max_exponent

int std::numeric_limits< ein::fp16 >::max_exponent = 16

staticconstexpr

Definition at line 154 of file fp16.hpp.

max_exponent10

int std::numeric_limits< ein::fp16 >::max_exponent10 = 4

staticconstexpr

Definition at line 155 of file fp16.hpp.

min_exponent

int std::numeric_limits< ein::fp16 >::min_exponent = -13

staticconstexpr

Definition at line 152 of file fp16.hpp.

min_exponent10

int std::numeric_limits< ein::fp16 >::min_exponent10 = -4

staticconstexpr

Definition at line 153 of file fp16.hpp.

radix

int std::numeric_limits< ein::fp16 >::radix = 2

staticconstexpr

Definition at line 143 of file fp16.hpp.

round_style

float_round_style std::numeric_limits< ein::fp16 >::round_style = round_to_nearest

staticconstexpr

Definition at line 182 of file fp16.hpp.

tinyness_before

bool std::numeric_limits< ein::fp16 >::tinyness_before = false

staticconstexpr

Definition at line 181 of file fp16.hpp.

traps

bool std::numeric_limits< ein::fp16 >::traps = false

staticconstexpr

Definition at line 180 of file fp16.hpp.

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The documentation for this class was generated from the following file:

• fp16.hpp