[Haskell-beginners] I need advice on design
daniel.is.fischer at web.de
Mon Dec 28 13:10:12 EST 2009
Am Montag 28 Dezember 2009 18:14:53 schrieb Amy de Buitléir:
> I'm building a library of components for artificial neural networks.
> I'm used to object-oriented languages, so I'm struggling a bit to
> figure out how to do a good design in a functional programming
> language like Haskell.
I can't say what design would be best to implement neural networks in Haskell, but
> Q2: I thought there might be some way to define a function type, but
> the following doesn't work. Is there something along these lines that
> would work?
> type activationFunction = [Double] -> Double
if the type name starts with a lower case letter, it's a type variable, so you'd want
type ActivationFunction = [Double] -> Double
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