[Haskell-cafe] Re: Incremental array updates
ross at soi.city.ac.uk
Thu Feb 26 11:39:05 EST 2009
On Thu, Feb 26, 2009 at 05:31:34PM +0100, Daniel Kraft wrote:
> Well, my main problem was the lazy evaluation...
No, your main problem was that you were creating 100,000 arrays,
each only a little different from the one before.
> For this example program... yes of course :) I'm trying to do so when
> possible, but for my real problem I couldn't figure out a nice way to do
> it like that, unfortunately. Which does not mean it is impossible of
> course, but maybe just I need more experience in functional
> programming... :D
Writing imperative programs in Haskell may not be the best way to gain
that experience. What is the pattern of updates in your actual program?
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