Numeric.AD.Internal.Doctest

A version of Double that rounds to the twelfth digit if necessary. This is useful for ad's doctests since they must print out floating-point numbers in their entirety, but the actual numbers that get produced can vary slightly depending on machine-specific implementation details. (See #73 for an example.) This works around the issue by just rounding up the printed result to a point where it should be consistent across all machines.

Documentation

data RDouble

Instances

Floating RDouble

Defined in Numeric.AD.Internal.Doctest

Methods

pi :: RDouble

exp :: RDouble -> RDouble

log :: RDouble -> RDouble

sqrt :: RDouble -> RDouble

(**) :: RDouble -> RDouble -> RDouble

logBase :: RDouble -> RDouble -> RDouble

sin :: RDouble -> RDouble

cos :: RDouble -> RDouble

tan :: RDouble -> RDouble

asin :: RDouble -> RDouble

acos :: RDouble -> RDouble

atan :: RDouble -> RDouble

sinh :: RDouble -> RDouble

cosh :: RDouble -> RDouble

tanh :: RDouble -> RDouble

asinh :: RDouble -> RDouble

acosh :: RDouble -> RDouble

atanh :: RDouble -> RDouble

log1p :: RDouble -> RDouble

expm1 :: RDouble -> RDouble

log1pexp :: RDouble -> RDouble

log1mexp :: RDouble -> RDouble

Num RDouble

Defined in Numeric.AD.Internal.Doctest

Methods

(+) :: RDouble -> RDouble -> RDouble

(-) :: RDouble -> RDouble -> RDouble

(*) :: RDouble -> RDouble -> RDouble

negate :: RDouble -> RDouble

abs :: RDouble -> RDouble

signum :: RDouble -> RDouble

fromInteger :: Integer -> RDouble

Fractional RDouble

Defined in Numeric.AD.Internal.Doctest

Methods

(/) :: RDouble -> RDouble -> RDouble

recip :: RDouble -> RDouble

fromRational :: Rational -> RDouble

Show RDouble

Defined in Numeric.AD.Internal.Doctest

Methods

showsPrec :: Int -> RDouble -> ShowS

show :: RDouble -> String

showList :: [RDouble] -> ShowS