online-0.3.0.0: online statistics

Safe Haskell	None
Language	Haskell2010

Online.Quantiles

Synopsis

tDigest :: Fold Double (TDigest 25)
tDigestQuantiles :: [Double] -> Fold Double [Double]
tDigestHist :: Fold Double (Maybe (NonEmpty HistBin))
data OnlineTDigest = OnlineTDigest {
- td :: TDigest 25
- tdN :: Int
- tdRate :: Double
}
onlineQuantiles :: Double -> [Double] -> Fold Double [Double]
median :: Double -> Fold Double Double
onlineDigitize :: Double -> [Double] -> Fold Double Int
onlineDigestHist :: Double -> Fold Double (Maybe (NonEmpty HistBin))

Documentation

tDigest :: Fold Double (TDigest 25) #

a raw non-online tdigest fold

tDigestQuantiles :: [Double] -> Fold Double [Double] #

non-online version

tDigestHist :: Fold Double (Maybe (NonEmpty HistBin)) #

non-online version

data OnlineTDigest #

Constructors

OnlineTDigest
Fields td :: TDigest 25 tdN :: Int tdRate :: Double

Instances

Show OnlineTDigest #
Instance details Defined in Online.Quantiles Methods showsPrec :: Int -> OnlineTDigest -> ShowS # show :: OnlineTDigest -> String # showList :: [OnlineTDigest] -> ShowS #

onlineQuantiles :: Double -> [Double] -> Fold Double [Double] #

decaying quantiles based on the tdigest library

median :: Double -> Fold Double Double #

onlineDigitize :: Double -> [Double] -> Fold Double Int #

onlineDigestHist :: Double -> Fold Double (Maybe (NonEmpty HistBin)) #

decaying histogram based on the tdigest library