| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
Vivid.Randomness
Synopsis
- pick :: MonadRandom m => [a] -> m a
- picks :: MonadRandom m => [a] -> m [a]
- exprand :: (Fractional n, Floating n, MonadRandom m, Random n) => n -> n -> m n
- module System.Random.Shuffle
Documentation
pick :: MonadRandom m => [a] -> m a Source #
Picks a random element from the provided list
picks :: MonadRandom m => [a] -> m [a] Source #
Returns an infinite list of randomly-chosen elements from the provided list
e.g.
> > take 5 <$> picks [1,2,3,4] > [2,3,1,1,3]
exprand :: (Fractional n, Floating n, MonadRandom m, Random n) => n -> n -> m n Source #
module System.Random.Shuffle