half Limits

Defines

HALF_DENORM_MIN

Smallest positive denormalized half.

HALF_NRM_MIN

Smallest positive normalized half.

HALF_MIN

Smallest positive normalized half.

HALF_MAX

Largest positive half.

HALF_EPSILON

Smallest positive e for which half(1.0 + e) != half(1.0)

HALF_MANT_DIG

Number of digits in mantissa (significand + hidden leading 1)

HALF_DIG

Number of base 10 digits that can be represented without change:

floor( (HALF_MANT_DIG - 1) * log10(2) ) => 3.01... -> 3

HALF_DECIMAL_DIG

Number of base-10 digits that are necessary to uniquely represent all distinct values:

ceil(HALF_MANT_DIG * log10(2) + 1) => 4.31... -> 5

HALF_RADIX

Base of the exponent.

HALF_DENORM_MIN_EXP

Minimum negative integer such that HALF_RADIX raised to the power of one less than that integer is a normalized half.

HALF_MAX_EXP

Maximum positive integer such that HALF_RADIX raised to the power of one less than that integer is a normalized half.

HALF_DENORM_MIN_10_EXP

Minimum positive integer such that 10 raised to that power is a normalized half.

HALF_MAX_10_EXP

Maximum positive integer such that 10 raised to that power is a normalized half.