Data.Number.Interval

An incomplete implementation of interval aritrhmetic.

Documentation

data Interval a

Instances

Ord a => Eq (Interval a)

Methods

(==) :: Interval a -> Interval a -> Bool

(/=) :: Interval a -> Interval a -> Bool

(Ord a, Fractional a) => Fractional (Interval a)

Methods

(/) :: Interval a -> Interval a -> Interval a

recip :: Interval a -> Interval a

fromRational :: Rational -> Interval a

(Ord a, Num a) => Num (Interval a)

Methods

(+) :: Interval a -> Interval a -> Interval a

(-) :: Interval a -> Interval a -> Interval a

(*) :: Interval a -> Interval a -> Interval a

negate :: Interval a -> Interval a

abs :: Interval a -> Interval a

signum :: Interval a -> Interval a

fromInteger :: Integer -> Interval a

Ord a => Ord (Interval a)

Methods

compare :: Interval a -> Interval a -> Ordering

(<) :: Interval a -> Interval a -> Bool

(<=) :: Interval a -> Interval a -> Bool

(>) :: Interval a -> Interval a -> Bool

(>=) :: Interval a -> Interval a -> Bool

max :: Interval a -> Interval a -> Interval a

min :: Interval a -> Interval a -> Interval a

(Eq a, Show a) => Show (Interval a)

Methods

showsPrec :: Int -> Interval a -> ShowS

show :: Interval a -> String

showList :: [Interval a] -> ShowS

ival :: Ord a => a -> a -> Interval a

getIval :: Interval a -> (a, a)