##Elm Poisson

elm package install aristidesstaffieri/elm-poisson

Poisson WIKI

Poisson distributions are useful for determining probability of events that happen over a fixed period of time if the events have a known average rate and are independent of time since last event.

###API poisson : Float -> Float -> Float

###Example

import Poisson exposing (..)
import Html exposing (text)

main =
  text <| toString <| poisson 1 1
  -- 0.7357588823428847