Safe Haskell | Safe |
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Eta.Classes.RealFloat
Description
The RealFloat
type class defines an interface
to extract components from floating point numbers.
Documentation
class (RealFrac a, Floating a) => RealFloat a where #
Minimal complete definition
floatRadix, floatDigits, floatRange, decodeFloat, encodeFloat, isNaN, isInfinite, isDenormalized, isNegativeZero, isIEEE
Methods
floatRadix :: a -> Integer #
floatDigits :: a -> Int #
floatRange :: a -> (Int, Int) #
decodeFloat :: a -> (Integer, Int) #
encodeFloat :: Integer -> Int -> a #
significand :: a -> a #
scaleFloat :: Int -> a -> a #
isInfinite :: a -> Bool #
isDenormalized :: a -> Bool #
isNegativeZero :: a -> Bool #