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Enum `std.numeric.CustomFloatFlags`

Format flags for CustomFloat.


						
				enum CustomFloatFlags : int { ... }

Enum members

Name	Description
`allowDenorm`	Stores the significand in IEEE754 denormalized form when the exponent is 0. Required to express the value 0.
`allowDenormZeroOnly`	If set, 0 is the only allowed IEEE754 denormalized number. Requires allowDenorm and storeNormalized.
`ieee`	Include all of the IEEE754 options.
`infinity`	Allows the storage of IEEE754 infinity values.
`nan`	Allows the storage of IEEE754 Not a Number values.
`negativeUnsigned`	If set, unsigned custom floats are assumed to be negative.
`none`	Include none of the above options.
`probability`	If set, select an exponent bias such that max_exp = 1. i.e. so that the maximum value is >= 1.0 and < 2.0. Ignored if the exponent bias is manually specified.
`signed`	Adds a sign bit to allow for signed numbers.
`storeNormalized`	Store values in normalized form by default. The actual precision of the significand is extended by 1 bit by assuming an implicit leading bit of 1 instead of 0. i.e. `1.nnnn` instead of `0.nnnn`. True for all IEE754 types

Authors

Andrei Alexandrescu, Don Clugston, Robert Jacques, Ilya Yaroshenko

License

Boost License 1.0.