[Haskell-cafe] About Fibonacci again...

[Stuart Cook]

On 11/8/07, jerzy.karczmarczuk at info.unicaen.fr
<jerzy.karczmarczuk at info.unicaen.fr> wrote:
> I have a vague impression that the solution of Alfonso Acosta:
>
> rs_aa = let acum a1 a2 = a2 ++ acum (a1++a2) a1 in 1 : acum [1] [0]
>
> is also somehow related to this limit stuff, although it is simpler,
> and formulated differently.

I particularly like its similarity to this definition:

  fibs = let fibs' a1 a2 = a2 : fibs' (a1 + a2) a1 in fibs' 1 0


Stuart