Hey Jose, this might be because you did not set the NUPIC variable. if the following doesnt help, consider opening a new issue here: https://github.com/numenta/nupic/issues/new
Try executing : export NUPIC="$(pip show nupic | grep 'Location:' | sed 's/Location: //')/nupic" thanks Pascal 2015-04-05 14:31 GMT+02:00 Jose Luis Contreras Santos < [email protected]>: > Thank you Mark, > > I have updated nupic-source, but now I am encountering some new troubles > when trying to swarm: when swarming this way, I get the following error: > > $NUPIC/scripts/run_swarm.py search_def.json >> Traceback (most recent call last): >> File "/home/nupic/nupic-source/scripts/run_swarm.py", line 32, in >> <module> >> from nupic.swarming.permutations_runner import DEFAULT_OPTIONS >> ImportError: cannot import name DEFAULT_OPTIONS >> > > I wold appreciate some help, I'm feeling a little bit clueless at this > point. > > Cheers, > > Jose > > > 2015-03-31 2:01 GMT+02:00 Marek Otahal <[email protected]>: > >> Hi Jose, >> >> it's definitely not up-to-date, so updating, as you suggest, would be the >> first step. >> Second, you could verify that $NUPIC/scripts/run_swarm.py >> /your/swarming/path >> produces the requested params. >> >> Cheers, Mark >> >> >> On Tue, Mar 31, 2015 at 1:47 AM, Jose Luis Contreras Santos < >> [email protected]> wrote: >> >>> Hello, >>> >>> I am running NuPIC from the preset VM image provided here >>> <https://github.com/numenta/nupic/wiki/Running-Nupic-in-a-Virtual-Machine#preset-vm-image>, >>> but I am having some trouble running swarms programmatically, as for some >>> reason the model_params.py file is not being created. This is a snippet of >>> the code I am running (based on Matt's tutorial on predicting sine waves): >>> >>> import shutil >>>> from nupic.swarming import permutations_runner >>>> from nupic.frameworks.opf.modelfactory import ModelFactory >>>> def swarm_over_data(): >>>> permutations_runner.runPermutations(["search_def.json", >>>> "--maxWorkers=4", "--overwrite"]) >>>> shutil.copyfile("model_0/model_params.py", "model_params.py") >>> >>> >>> At that point, when trying to copy the file, I am getting this error: >>> (which is normal because model_params.py is actually not there, swarming >>> only created description.py and params.csv) >>> >>> IOError: [Errno 2] No such file or directory: 'model_0/model_params.py' >>> >>> >>> My question is, does anybody know why this is happening? My guess is >>> that maybe the version of NuPIC provided with the VM image is not up to >>> date, in which case I think I can just pull the most recent version from >>> gitHub, is that right? >>> >>> Thank you for your help! >>> Jose Luis >>> >> >> >> >> -- >> Marek Otahal :o) >> > >
