The files you reference are the C++ implementation that Gil created.
On Thu, Oct 17, 2013 at 12:29 PM, Laurent Julliard <[email protected]>wrote: > Gil, > > Has the C++ version been committed to the Git repo yet ? I loked at > nta/algorithms/spatial_pooler.[hc]pp on GitHub and it looks as the old > version to me. > > Laurent > > > On 09/20/2013 11:17 PM, Gil Shotan wrote: > > Hi all, > > For the past summer I've been working as an intern at Grok to create a > cleaner, more efficient implementation of the Spatial Pooler. I've finally > concluded my work and it has been merged to the master branch. One of the > purpose of my work was to help the community understand the code better, so > I simplified things, added a lot of comments, and adjusted names to make > the code conform to CLA white paper terminology. If you are interested in > the implementation details of the CLA please check out the new python > spatial pooler here: > > > https://github.com/numenta/nupic/blob/master/py/nupic/research/spatial_pooler.py > > I've also created an identical c++ implementation that should help us > move closer to the goal of having a stand alone c++ implementation of the > algorithms. It is also 20x faster than the current implementation. I > attached the slides of the presentation I gave here at grok about it. Feel > free to reach out if you have any questions, comments or feedback! > > Gil. > > > _______________________________________________ > nupic mailing > [email protected]http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org > > > > _______________________________________________ > nupic mailing list > [email protected] > http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org > >
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