[Haskell-cafe] 2D Array

Neil Mitchell ndmitchell at gmail.com
Sun Dec 3 21:28:48 EST 2006


> unsuitable. It seems that a Map Int (Map Int a) is the most suitable
> structure, but this seems cumbersome.

You might want to use IntMap, which is a version of Map specialised to
Int's, with better time bounds.



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