half_float::detail::f31 Struct Reference

Class for 1.31 unsigned floating-point computation. More...

#include <half.hpp>

Public Member Functions
HALF_CONSTEXPR	f31 (uint32 mant, int e)
	Constructor. More...
	f31 (unsigned int abs)
	Constructor. More...

Public Attributes
uint32	m
	mantissa as 1.31. More...
int	exp
	exponent. More...

Friends
f31	operator+ (f31 a, f31 b)
	Addition operator. More...
f31	operator- (f31 a, f31 b)
	Subtraction operator. More...
f31	operator* (f31 a, f31 b)
	Multiplication operator. More...
f31	operator/ (f31 a, f31 b)
	Division operator. More...

Detailed Description

Class for 1.31 unsigned floating-point computation.

Constructor & Destructor Documentation

f31() [1/2]

HALF_CONSTEXPR half_float::detail::f31::f31 ( uint32  mant, int  e  )

inline

Constructor.

Parameters

mant	mantissa as 1.31
e	exponent

f31() [2/2]

half_float::detail::f31::f31 ( unsigned int  abs )

inline

Constructor.

Parameters

abs	unsigned half-precision value

Friends And Related Function Documentation

operator*

f31 operator* ( f31  a, f31  b  )

friend

Multiplication operator.

Parameters

a	first operand
b	second operand

Returns

a * b

operator+

f31 operator+ ( f31  a, f31  b  )

friend

Addition operator.

Parameters

a	first operand
b	second operand

Returns

a + b

operator-

f31 operator- ( f31  a, f31  b  )

friend

Subtraction operator.

Parameters

a	first operand
b	second operand

Returns

a - b

operator/

f31 operator/ ( f31  a, f31  b  )

friend

Division operator.

Parameters

a	first operand
b	second operand

Returns

a / b

Member Data Documentation

exp

int half_float::detail::f31::exp

exponent.

m

uint32 half_float::detail::f31::m

mantissa as 1.31.

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

• include/common/half.hpp