ein::fp16 Struct Reference

#include <fp16.hpp>

Public Types
using	underlying_type = _Float16

Public Member Functions
constexpr	fp16 () noexcept=default
constexpr	fp16 (fp16 const &) noexcept=default
constexpr	fp16 (fp16 &&) noexcept=default
constexpr	fp16 (float content) noexcept
constexpr	fp16 (_Float16 content) noexcept
constexpr	operator float (this fp16 self) noexcept
constexpr	operator _Float16 (this fp16 self) noexcept
ein_reinitializes constexpr fp16 &	operator= (fp16 const &) noexcept=default
ein_reinitializes constexpr fp16 &	operator= (fp16 &&) noexcept=default
constexpr uint16_t	to_bits (this fp16 self) noexcept

Static Public Member Functions
static constexpr fp16	from_bits (uint16_t data) noexcept

Public Attributes
_Float16	content

Friends
constexpr bool	operator== (fp16 x, fp16 y) noexcept
constexpr bool	operator!= (fp16 x, fp16 y) noexcept
constexpr std::partial_ordering	operator<=> (fp16 x, fp16 y) noexcept
constexpr bool	operator< (fp16 x, fp16 y) noexcept
constexpr bool	operator<= (fp16 x, fp16 y) noexcept
constexpr bool	operator> (fp16 x, fp16 y) noexcept
constexpr bool	operator>= (fp16 x, fp16 y) noexcept
constexpr void	swap (fp16 &x, fp16 &y) noexcept

Detailed Description

Definition at line 19 of file fp16.hpp.

Member Typedef Documentation

underlying_type

using ein::fp16::underlying_type = _Float16

Definition at line 20 of file fp16.hpp.

Constructor & Destructor Documentation

fp16() [1/5]

ein::fp16::fp16 ( )

constexprdefaultnoexcept[[always_inline]][[artificial]]

fp16() [2/5]

ein::fp16::fp16 ( fp16 const & )

constexprdefaultnoexcept[[always_inline]][[artificial]][[noescape]]

fp16() [3/5]

ein::fp16::fp16 ( fp16 && )

constexprdefaultnoexcept[[always_inline]][[artificial]][[noescape]]

fp16() [4/5]

ein::fp16::fp16 ( float content )

inlineconstexprnoexcept[[always_inline]][[artificial]]

Definition at line 34 of file fp16.hpp.

: content(content) {}

fp16() [5/5]

ein::fp16::fp16 ( _Float16 content )

inlineconstexprnoexcept[[always_inline]][[artificial]]

Definition at line 37 of file fp16.hpp.

: content(content) {}

Member Function Documentation

from_bits()

static constexpr fp16 ein::fp16::from_bits ( uint16_t data )

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

Definition at line 97 of file fp16.hpp.

                                                          {
    return std::bit_cast<fp16>(data);
  }

Referenced by std::numeric_limits< ein::fp16 >::denorm_min(), std::numeric_limits< ein::fp16 >::epsilon(), std::numeric_limits< ein::fp16 >::infinity(), std::numeric_limits< ein::fp16 >::lowest(), std::numeric_limits< ein::fp16 >::max(), std::numeric_limits< ein::fp16 >::min(), std::numeric_limits< ein::fp16 >::quiet_NaN(), std::numeric_limits< ein::fp16 >::round_error(), and std::numeric_limits< ein::fp16 >::signaling_NaN().

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operator _Float16()

ein::fp16::operator _Float16 ( this fp16 self )

inlineconstexprnoexcept[[nodiscard]][[always_inline]][[artificial]]

Definition at line 43 of file fp16.hpp.

{ return self.content; }

operator float()

ein::fp16::operator float ( this fp16 self )

inlineconstexprnoexcept[[nodiscard]][[always_inline]][[artificial]]

Definition at line 40 of file fp16.hpp.

{ return self.content; }

operator=() [1/2]

ein_reinitializes constexpr fp16 & ein::fp16::operator= ( fp16 && )

constexprdefaultnoexcept[[always_inline]][[artificial]][[noescape]][[lifetimebound]]

operator=() [2/2]

ein_reinitializes constexpr fp16 & ein::fp16::operator= ( fp16 const & )

constexprdefaultnoexcept[[always_inline]][[artificial]][[noescape]][[lifetimebound]]

to_bits()

uint16_t ein::fp16::to_bits ( this fp16 self )

inlineconstexprnoexcept[[nodiscard]][[always_inline]][[const]]

Definition at line 102 of file fp16.hpp.

                                                      {
    return std::bit_cast<uint16_t>(self.content);
  }

Friends And Related Symbol Documentation

operator!=

bool operator!= ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 59 of file fp16.hpp.

                                                              {
    return x.content != y.content;
  }

operator<

bool operator< ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 69 of file fp16.hpp.

                                                             {
    return x.content < y.content;
  }

operator<=

bool operator<= ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 74 of file fp16.hpp.

                                                              {
    return x.content <= y.content;
  }

operator<=>

std::partial_ordering operator<=> ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 64 of file fp16.hpp.

                                                                              {
    return x.content <=> y.content;
  }

operator==

bool operator== ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 54 of file fp16.hpp.

                                                              {
    return x.content == y.content;
  }

operator>

bool operator> ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 78 of file fp16.hpp.

                                                             {
    return x.content > y.content;
  }

operator>=

bool operator>= ( fp16 x, fp16 y )

friend[[nodiscard]][[always_inline]][[artificial]][[const]]

Definition at line 83 of file fp16.hpp.

                                                              {
    return x.content >= y.content;
  }

swap

void swap ( fp16 & x, fp16 & y )

friend[[always_inline]][[artificial]][[noescape]]

Definition at line 88 of file fp16.hpp.

             {
    using std::swap;
    swap(x.content,y.content);
  }

Member Data Documentation

content

_Float16 ein::fp16::content

Definition at line 22 of file fp16.hpp.

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

• fp16.hpp