Matt's code is pretty comprehensive. <br><br>His LU implementation is much cleaner, essentially because he used the "ijk" format, while I used the "kij". <br><br>I'll take a look and e-mail him eventually.<br>
<br>Thanks!<br><br><br><br><div class="gmail_quote">On Tue, Feb 3, 2009 at 23:26, Paulo Tanimoto <span dir="ltr"><<a href="mailto:tanimoto@arizona.edu">tanimoto@arizona.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Rafael,<br>
<br>
2009/2/3 Rafael Gustavo da Cunha Pereira Pinto <<a href="mailto:RafaelGCPP.Linux@gmail.com">RafaelGCPP.Linux@gmail.com</a>>:<br>
<div class="Ih2E3d">><br>
> Hello folks<br>
><br>
><br>
> After a discussion on whether is possible to compile hmatrix in<br>
> Windows, I decided to go crazy and do a LU decomposition entirely in<br>
> Haskell...<br>
><br>
> At first I thought it would be necessary to use a mutable or<br>
> monadic version of Array, but then I figured out it is a purely interactive<br>
> process.<br>
><br>
> I am releasing this code fragment as LGPL.<br>
><br>
<br>
</div>Pretty cool, thanks for releasing this into the wild. I remember<br>
looking into this about a year ago. By the way, have you seen Matt's<br>
DSP library?<br>
<br>
<a href="http://haskelldsp.sourceforge.net/" target="_blank">http://haskelldsp.sourceforge.net/</a><br>
<br>
He's got LU and others in there, if my memory serves me. The last<br>
release seems to be 2003, so it might be worth emailing him to see<br>
what happened and if he has plans for the future.<br>
<br>
Regards,<br>
<br>
Paulo<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Rafael Gustavo da Cunha Pereira Pinto<br>Electronic Engineer, MSc.<br>