I've been lurking on this thread because I also need a lot of statistics in my work, but as already wrote in another thread on far but related subject: I think we are better of if we get the FFI or Alien or its successor to work in such a way that makes it easy to interface with existing, thoroughly tested and continuously developed functionality for these specific areas. I presently work a lot with R http://www.r-project.org/ and I remember an embryonic interface to it was done in Dolphin Smalltalk (which is Windows only), besides seem a former associate testing it a little, I went not any further on exploring it. BTW, going to wishful mode I _think_ having connection to packages of this calibre (another one I'll like to have easy access is GNUPlot) would be even better if we could get the image inside a morphic object which would work as a graphics device for these programs. . . my .0199999. . . []s Em 02/10/2010 11:24, Alexandre Bergel < alexandre@bergel.eu > escreveu: Ok. I am personally more interested in regression models Alexandre On 2 Oct 2010, at 07:15, Cédrick Béler wrote:
Le 29 sept. 2010 à 15:39, Alexandre Bergel a écrit :
Thanks Jimmie. About half of the tests are red. This library is about linear Algebra. Not really about statistics. But thanks for the link!
Alexandre
If it's the same as what you can find in VW, in addition to linear algebra, it includes numerical methods for quite a few probability distributions as well though.
Ok, thanks for the input!
FWIW, I plan to implement Bayesian Network in Smalltalk... Nevertheless, it will be more a research project...
Until now, I haven't found any project nor code in that direction... except maybe SBN (Simple Bayesian Network) in ruby...
Cheers
Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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-- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. _______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project