Matt's code is pretty comprehensive. His LU implementation is much cleaner, essentially because he used the "ijk" format, while I used the "kij".
I'll take a look and e-mail him eventually. Thanks! On Tue, Feb 3, 2009 at 23:26, Paulo Tanimoto <[email protected]> wrote: > Hi Rafael, > > 2009/2/3 Rafael Gustavo da Cunha Pereira Pinto <[email protected] > >: > > > > Hello folks > > > > > > After a discussion on whether is possible to compile hmatrix in > > Windows, I decided to go crazy and do a LU decomposition entirely in > > Haskell... > > > > At first I thought it would be necessary to use a mutable or > > monadic version of Array, but then I figured out it is a purely > interactive > > process. > > > > I am releasing this code fragment as LGPL. > > > > Pretty cool, thanks for releasing this into the wild. I remember > looking into this about a year ago. By the way, have you seen Matt's > DSP library? > > http://haskelldsp.sourceforge.net/ > > He's got LU and others in there, if my memory serves me. The last > release seems to be 2003, so it might be worth emailing him to see > what happened and if he has plans for the future. > > Regards, > > Paulo > _______________________________________________ > Haskell-Cafe mailing list > [email protected] > http://www.haskell.org/mailman/listinfo/haskell-cafe > -- Rafael Gustavo da Cunha Pereira Pinto Electronic Engineer, MSc.
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