[erlang-questions] dynamic programming in erlang

Pierpaolo Bernardi <>
Wed Nov 19 11:11:16 CET 2008


On Wed, Nov 19, 2008 at 10:45 AM, Imre Palik <> wrote:
> Hi,
>
> what is the proper way to do dynamic programming in erlang?
>
> Currently I use a gb_tree for the memo, but it is really slow in some cases.  On really slow I mean it is faster to regenerate the solution of the subproblem every time, then to look it up.  Any ideas how can I do it better?

I think that without seeing your code, at least a sketch, it will be
difficult to diagnose the problem.

Cheers
P.



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