[Haskell-cafe] Re: Optimization problem
lemming at henning-thielemann.de
Fri Sep 15 11:28:44 EDT 2006
On Thu, 14 Sep 2006, Bertram Felgenhauer wrote:
> Magnus Jonsson wrote:
> > Thanks Bertran for your solution. I have difficulty understanding it so I
> > can't comment on it right now but I'll try to have a look at it. Do you
> > know of any article that explains this technique, starting from very
> > simple examples?
> Not really. It's a result of thinking about lazy evaluation, and
> especially lazy patterns (and let bindings) for some time. A wiki article
> that helped me a lot to understand these is
> I'd like to point out the trustList function there which uses the idea
> of encoding the structure of a term and its actual values in different
> arguments, i.e. a blueprint.
Maybe you could add a new item "Blueprints" to Haskell Idioms.
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