You'd have to write a wrapper that implements an array of triples as a triple of arrays. This isn't too hard.
There's a new library in the works that should make this a lot easier -- Don abhay.parvate: > As far as I know, you can't. It needs machine representable types, such as > Int, Double, Char, etc. But making a tuple of three UArray Int Double may > help. > > 2008/5/16 Lauri Oksanen <[EMAIL PROTECTED]>: > > Thanks for help. I did some tests with UArray and it does the trick. > The problem remaining is, how to implement UArray Int (Double, Double, > Double)? > UArray source code is far too cryptic for me. > > Regards, > Lauri > > On Fri, May 16, 2008 at 11:37 AM, Bulat Ziganshin > <[EMAIL PROTECTED]> wrote: > > Hello Lauri, > > Friday, May 16, 2008, 12:19:29 PM, you wrote: > > > pixelArray :: Array Int Color > > it's boxed array which means that its elements are stored as thunks > computed only when you actually use them. try UArray instead: > > [3]http://haskell.org/haskellwiki/Modern_array_libraries > > -- > Best regards, > Bulat mailto:[EMAIL PROTECTED] > > _______________________________________________ > Haskell-Cafe mailing list > [EMAIL PROTECTED] > [6]http://www.haskell.org/mailman/listinfo/haskell-cafe > > References > > Visible links > 1. mailto:[EMAIL PROTECTED] > 2. mailto:[EMAIL PROTECTED] > 3. http://haskell.org/haskellwiki/Modern_array_libraries > 4. mailto:[EMAIL PROTECTED] > 5. mailto:[email protected] > 6. http://www.haskell.org/mailman/listinfo/haskell-cafe > _______________________________________________ > Haskell-Cafe mailing list > [email protected] > http://www.haskell.org/mailman/listinfo/haskell-cafe _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
