Safe Haskell	None
Language	Haskell2010

Scientist.Duration

Synopsis

data Duration
measureDuration :: MonadIO m => m a -> m (a, Duration)
durationToSeconds :: Duration -> Double

Documentation

data Duration Source #

Time elapsed in seconds up to nanosecond precision

> 1.005

005s

Instances

Instances details

Enum Duration Source #
Instance details Defined in Scientist.Duration Methods succ :: Duration -> Duration # pred :: Duration -> Duration # toEnum :: Int -> Duration # fromEnum :: Duration -> Int # enumFrom :: Duration -> [Duration] # enumFromThen :: Duration -> Duration -> [Duration] # enumFromTo :: Duration -> Duration -> [Duration] # enumFromThenTo :: Duration -> Duration -> Duration -> [Duration] #
Eq Duration Source #
Instance details Defined in Scientist.Duration Methods (==) :: Duration -> Duration -> Bool # (/=) :: Duration -> Duration -> Bool #
Fractional Duration Source #
Instance details Defined in Scientist.Duration Methods (/) :: Duration -> Duration -> Duration # recip :: Duration -> Duration # fromRational :: Rational -> Duration #
Num Duration Source #
Instance details Defined in Scientist.Duration Methods (+) :: Duration -> Duration -> Duration # (-) :: Duration -> Duration -> Duration # (*) :: Duration -> Duration -> Duration # negate :: Duration -> Duration # abs :: Duration -> Duration # signum :: Duration -> Duration # fromInteger :: Integer -> Duration #
Ord Duration Source #
Instance details Defined in Scientist.Duration Methods compare :: Duration -> Duration -> Ordering # (<) :: Duration -> Duration -> Bool # (<=) :: Duration -> Duration -> Bool # (>) :: Duration -> Duration -> Bool # (>=) :: Duration -> Duration -> Bool # max :: Duration -> Duration -> Duration # min :: Duration -> Duration -> Duration #
Real Duration Source #
Instance details Defined in Scientist.Duration Methods toRational :: Duration -> Rational #
RealFrac Duration Source #
Instance details Defined in Scientist.Duration Methods properFraction :: Integral b => Duration -> (b, Duration) # truncate :: Integral b => Duration -> b # round :: Integral b => Duration -> b # ceiling :: Integral b => Duration -> b # floor :: Integral b => Duration -> b #
Show Duration Source #
Instance details Defined in Scientist.Duration Methods showsPrec :: Int -> Duration -> ShowS # show :: Duration -> String # showList :: [Duration] -> ShowS #

measureDuration :: MonadIO m => m a -> m (a, Duration) Source #

durationToSeconds :: Duration -> Double Source #

Convert from duration to seconds

> toSecs 0.000001

000001