[Haskell-cafe] 2D Array

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


Hi

> 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.

Thanks

Neil


More information about the Haskell-Cafe mailing list