gko::half Class Reference

A class providing basic support for half precision floating point types. More...

#include <ginkgo/core/base/half.hpp>

Public Member Functions
template<typename T , typename = std::enable_if_t<std::is_scalar<T>::value>>
	half (const T &val)
template<typename V >
half &	operator= (const V &val)
	operator float () const noexcept
half &	operator+= (const half &hf)
half &	operator-= (const half &hf)
half &	operator*= (const half &hf)
half &	operator/= (const half &hf)
half	operator- () const

Static Public Member Functions
static constexpr half	create_from_bits (const std::uint16_t &bits) noexcept

Friends
half	operator+ (const half &lhf, const half &rhf)
half	operator- (const half &lhf, const half &rhf)
half	operator* (const half &lhf, const half &rhf)
half	operator/ (const half &lhf, const half &rhf)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator+ (const half &hf, const T &val)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator+ (const T &val, const half &hf)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator- (const half &hf, const T &val)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator- (const T &val, const half &hf)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator* (const half &hf, const T &val)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator* (const T &val, const half &hf)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator/ (const half &hf, const T &val)
template<typename T >
std::enable_if_t< !std::is_same< T, half >::value &&std::is_scalar< T >::value, std::conditional_t< std::is_floating_point< T >::value, T, half > >	operator/ (const T &val, const half &hf)

Detailed Description

A class providing basic support for half precision floating point types.

For now the only features are reduced storage compared to single precision and conversions from and to single precision floating point type.

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

• ginkgo/core/base/half.hpp