Did you run the patched model before you opened Cerebro 2? On Mon, Oct 20, 2014 at 4:20 PM, Mika Schiller <[email protected]> wrote:
> Strange. I don't see a /tmp directory anywhere. What directory should it be > in? I've attached a screenshot of my javascript console when I run the page. > On Mon, Oct 20, 2014 at 6:55 PM, Chetan Surpur <[email protected]> wrote: >> Hi, >> >> Is there anything in the cerebro2 directory in /tmp? Also, can you post >> what you see in the Javascript console in your browser? >> >> - Chetan >> >> >> >> On Sun, Oct 19, 2014 at 4:12 PM, Mika Schiller <[email protected]> >> wrote: >> >>> I'm trying to make the sp learn an input 20 times as you can see in >>> the code below. First I go into nupic.cerebro2.server directory and run >>> python >>> server.py 9090. Then I go into nupic.cerebro2 directory, then /static >>> and then run python -m SimpleHTTPServer 8000. When I go to >>> http://localhost:8000/ I see the display, but no cells or anything. I've >>> attached a screenshot of what I'm seeing. Any idea what might be going on >>> here? Did I patch the sp correctly? Thanks! >>> >>> >>>> from nupic.encoders import ScalarEncoder >>>> >>>> from nupic.research.spatial_pooler import SpatialPooler >>>> >>>> import numpy >>>> >>>> from patcher import Patcher >>>> >>>> >>>>> #create an encoder >>>> >>>> encoder = ScalarEncoder(n=22, w=3, minval=2.5, maxval=97.5, >>>>> clipInput=True, forced=True) >>>> >>>> >>>>> #create a spatial pooler >>>> >>>> sp = SpatialPooler(inputDimensions=(22), >>>> >>>> columnDimensions=(4,), potentialRadius=22, numActiveColumnsPerInhArea=1, >>>> >>>> globalInhibition=True, synPermActiveInc=0.03, potentialPct=1.0) >>>> >>>> >>>>> >>>>> >>>>> #make sp learn input 20 times >>>> >>>> output = numpy.zeros((4,), dtype='int') >>>> >>>> for _ in xrange(20): >>>> >>>> sp.compute(encoder.encode(1), learn=True, activeArray=output) >>>> >>>> >>> >>>> >>>> >>>> if __name__ == "__main__": >>>>> >>>> >>>> >>>> Patcher().patchSP(sp) >>>> >>>> >>> <Screen Shot 2014-10-19 at 7.08.50 PM.png> >> >> >>
