numeric_limits< float > Struct Reference

#include <numeric_limits.hpp>

Static Public Member Functions
static constexpr auto	denorm_min () noexcept -> float
static constexpr auto	epsilon () noexcept -> float
static constexpr auto	infinity () noexcept -> float
static constexpr auto	lowest () noexcept
static constexpr auto	max () noexcept
static constexpr auto	min () noexcept
static constexpr auto	quiet_NaN () noexcept -> float
static constexpr auto	round_error () noexcept -> float
static constexpr auto	signaling_NaN () noexcept -> float

Static Public Attributes
static constexpr int	digits = FLT_MANT_DIG
static constexpr int	digits10 = FLT_DIG
static constexpr float_denorm_style	has_denorm = denorm_present
static constexpr bool	has_denorm_loss = false
static constexpr bool	has_infinity = true
static constexpr bool	has_quiet_NaN = true
static constexpr bool	has_signaling_NaN = true
static constexpr bool	is_bounded = true
static constexpr bool	is_exact = false
static constexpr bool	is_iec559 = true
static constexpr bool	is_integer = false
static constexpr bool	is_modulo = false
static constexpr bool	is_signed = true
static constexpr bool	is_specialized = true
static constexpr int	max_digits10 = DECIMAL_DIG
static constexpr int	max_exponent = FLT_MAX_EXP
static constexpr int	max_exponent10 = FLT_MAX_10_EXP
static constexpr int	min_exponent = FLT_MIN_EXP
static constexpr int	min_exponent10 = FLT_MIN_10_EXP
static constexpr int	radix = FLT_RADIX
static constexpr float_round_style	round_style = round_toward_zero
static constexpr bool	tinyness_before = false
static constexpr bool	traps = false

Member Function Documentation

denorm_min()

static constexpr auto denorm_min ( ) -> float

inlinestaticconstexprnoexcept

epsilon()

static constexpr auto epsilon ( ) -> float

inlinestaticconstexprnoexcept

infinity()

static constexpr auto infinity ( ) -> float

inlinestaticconstexprnoexcept

lowest()

static constexpr auto lowest ( )

inlinestaticconstexprnoexcept

max()

static constexpr auto max ( )

inlinestaticconstexprnoexcept

min()

static constexpr auto min ( )

inlinestaticconstexprnoexcept

quiet_NaN()

static constexpr auto quiet_NaN ( ) -> float

inlinestaticconstexprnoexcept

round_error()

static constexpr auto round_error ( ) -> float

inlinestaticconstexprnoexcept

signaling_NaN()

static constexpr auto signaling_NaN ( ) -> float

inlinestaticconstexprnoexcept

Member Data Documentation

digits

constexpr int digits = FLT_MANT_DIG

staticconstexpr

digits10

constexpr int digits10 = FLT_DIG

staticconstexpr

has_denorm

constexpr float_denorm_style has_denorm = denorm_present

staticconstexpr

has_denorm_loss

constexpr bool has_denorm_loss = false

staticconstexpr

has_infinity

constexpr bool has_infinity = true

staticconstexpr

has_quiet_NaN

constexpr bool has_quiet_NaN = true

staticconstexpr

has_signaling_NaN

constexpr bool has_signaling_NaN = true

staticconstexpr

is_bounded

constexpr bool is_bounded = true

staticconstexpr

is_exact

constexpr bool is_exact = false

staticconstexpr

is_iec559

constexpr bool is_iec559 = true

staticconstexpr

is_integer

constexpr bool is_integer = false

staticconstexpr

is_modulo

constexpr bool is_modulo = false

staticconstexpr

is_signed

constexpr bool is_signed = true

staticconstexpr

is_specialized

constexpr bool is_specialized = true

staticconstexpr

max_digits10

constexpr int max_digits10 = DECIMAL_DIG

staticconstexpr

max_exponent

constexpr int max_exponent = FLT_MAX_EXP

staticconstexpr

max_exponent10

constexpr int max_exponent10 = FLT_MAX_10_EXP

staticconstexpr

min_exponent

constexpr int min_exponent = FLT_MIN_EXP

staticconstexpr

min_exponent10

constexpr int min_exponent10 = FLT_MIN_10_EXP

staticconstexpr

radix

constexpr int radix = FLT_RADIX

staticconstexpr

round_style

constexpr float_round_style round_style = round_toward_zero

staticconstexpr

tinyness_before

constexpr bool tinyness_before = false

staticconstexpr

traps

constexpr bool traps = false

staticconstexpr

---

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

• include/etl/_limits/numeric_limits.hpp