[erlang-questions] Erlang again!

[Robert Virding]

lists:map(fun (X) -> Y=f(X), {g(Y),h(Y)} end, L)

or

(lc ((<- x l)) (let ((y (f x)) (tuple (g y) (h y))))

Robert

On 23 July 2010 16:28, Vlad Dumitrescu <vladdu55@REDACTED> wrote:
> On Fri, Jul 23, 2010 at 16:21, David Mercer <dmercer@REDACTED> wrote:
>>    [ {g(Y), h(Y)} || X <- L, Y <- [f(X)] ]
>>
>
> Maybe
> [ begin Y=f(X), {g(Y), h(Y)} end || X <- L ]
>
> regards,
> Vlad
>
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