Numeric.LongDouble

This module re-exports the default platform-specfic ABI for C's long double.

Documentation

data LongDouble

The long double type on x86_64: 80bits of x87 FPU data in 128bits of space.

Instances

Storable LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

sizeOf :: LongDouble -> Int

alignment :: LongDouble -> Int

peekElemOff :: Ptr LongDouble -> Int -> IO LongDouble

pokeElemOff :: Ptr LongDouble -> Int -> LongDouble -> IO ()

peekByteOff :: Ptr b -> Int -> IO LongDouble

pokeByteOff :: Ptr b -> Int -> LongDouble -> IO ()

peek :: Ptr LongDouble -> IO LongDouble

poke :: Ptr LongDouble -> LongDouble -> IO ()

Floating LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

pi :: LongDouble

exp :: LongDouble -> LongDouble

log :: LongDouble -> LongDouble

sqrt :: LongDouble -> LongDouble

(**) :: LongDouble -> LongDouble -> LongDouble

logBase :: LongDouble -> LongDouble -> LongDouble

sin :: LongDouble -> LongDouble

cos :: LongDouble -> LongDouble

tan :: LongDouble -> LongDouble

asin :: LongDouble -> LongDouble

acos :: LongDouble -> LongDouble

atan :: LongDouble -> LongDouble

sinh :: LongDouble -> LongDouble

cosh :: LongDouble -> LongDouble

tanh :: LongDouble -> LongDouble

asinh :: LongDouble -> LongDouble

acosh :: LongDouble -> LongDouble

atanh :: LongDouble -> LongDouble

log1p :: LongDouble -> LongDouble

expm1 :: LongDouble -> LongDouble

log1pexp :: LongDouble -> LongDouble

log1mexp :: LongDouble -> LongDouble

RealFloat LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

floatRadix :: LongDouble -> Integer

floatDigits :: LongDouble -> Int

floatRange :: LongDouble -> (Int, Int)

decodeFloat :: LongDouble -> (Integer, Int)

encodeFloat :: Integer -> Int -> LongDouble

exponent :: LongDouble -> Int

significand :: LongDouble -> LongDouble

scaleFloat :: Int -> LongDouble -> LongDouble

isNaN :: LongDouble -> Bool

isInfinite :: LongDouble -> Bool

isDenormalized :: LongDouble -> Bool

isNegativeZero :: LongDouble -> Bool

isIEEE :: LongDouble -> Bool

atan2 :: LongDouble -> LongDouble -> LongDouble

Num LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

(+) :: LongDouble -> LongDouble -> LongDouble

(-) :: LongDouble -> LongDouble -> LongDouble

(*) :: LongDouble -> LongDouble -> LongDouble

negate :: LongDouble -> LongDouble

abs :: LongDouble -> LongDouble

signum :: LongDouble -> LongDouble

fromInteger :: Integer -> LongDouble

Read LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

readsPrec :: Int -> ReadS LongDouble

readList :: ReadS [LongDouble]

readPrec :: ReadPrec LongDouble

readListPrec :: ReadPrec [LongDouble]

Fractional LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

(/) :: LongDouble -> LongDouble -> LongDouble

recip :: LongDouble -> LongDouble

fromRational :: Rational -> LongDouble

Real LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

toRational :: LongDouble -> Rational

RealFrac LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

properFraction :: Integral b => LongDouble -> (b, LongDouble)

truncate :: Integral b => LongDouble -> b

round :: Integral b => LongDouble -> b

ceiling :: Integral b => LongDouble -> b

floor :: Integral b => LongDouble -> b

Show LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

showsPrec :: Int -> LongDouble -> ShowS

show :: LongDouble -> String

showList :: [LongDouble] -> ShowS

Eq LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

(==) :: LongDouble -> LongDouble -> Bool

(/=) :: LongDouble -> LongDouble -> Bool

Ord LongDouble

Defined in Numeric.LongDouble.X87_128

Methods

compare :: LongDouble -> LongDouble -> Ordering

(<) :: LongDouble -> LongDouble -> Bool

(<=) :: LongDouble -> LongDouble -> Bool

(>) :: LongDouble -> LongDouble -> Bool

(>=) :: LongDouble -> LongDouble -> Bool

max :: LongDouble -> LongDouble -> LongDouble

min :: LongDouble -> LongDouble -> LongDouble

truncate' :: LongDouble -> LongDouble

Alternate versions of RealFrac methods that keep the value as a long double.

round' :: LongDouble -> LongDouble

Alternate versions of RealFrac methods that keep the value as a long double.

ceiling' :: LongDouble -> LongDouble

Alternate versions of RealFrac methods that keep the value as a long double.

floor' :: LongDouble -> LongDouble

Alternate versions of RealFrac methods that keep the value as a long double.

fromInt :: Int -> LongDouble

toInt :: LongDouble -> Int

fromDouble :: Double -> LongDouble

toDouble :: LongDouble -> Double