Matt,
Can you reply with your output for these versions if you have them? Numpy,
matplotlib, scipy, and scikit-learn are not happy on my system and you
might be in a similar situation.
Ian
>>> import numpy
>>> import matplotlib
>>> import scipy
>>> numpy.__version__
'1.7.1'
>>> matplotlib.__version__
'1.3.x'
>>> scipy.__version__
'0.13.0.dev-c31f167'
>>> import sklearn
RuntimeError: module compiled against API version 8 but this version of
numpy is 7
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File
"/Library/Python/2.7/site-packages/scikit_learn-0.14_git-py2.7-macosx-10.8-intel.egg/sklearn/__init__.py",
line 32, in <module>
from .base import clone
File
"/Library/Python/2.7/site-packages/scikit_learn-0.14_git-py2.7-macosx-10.8-intel.egg/sklearn/base.py",
line 10, in <module>
from scipy import sparse
File
"/Library/Python/2.7/site-packages/scipy-0.13.0.dev_c31f167_20130307-py2.7-macosx-10.8-intel.egg/scipy/sparse/__init__.py",
line 182, in <module>
from .csr import *
File
"/Library/Python/2.7/site-packages/scipy-0.13.0.dev_c31f167_20130307-py2.7-macosx-10.8-intel.egg/scipy/sparse/csr.py",
line 15, in <module>
from .sparsetools import csr_tocsc, csr_tobsr, csr_count_blocks, \
File
"/Library/Python/2.7/site-packages/scipy-0.13.0.dev_c31f167_20130307-py2.7-macosx-10.8-intel.egg/scipy/sparse/sparsetools/__init__.py",
line 5, in <module>
from .csr import *
File
"/Library/Python/2.7/site-packages/scipy-0.13.0.dev_c31f167_20130307-py2.7-macosx-10.8-intel.egg/scipy/sparse/sparsetools/csr.py",
line 26, in <module>
_csr = swig_import_helper()
File
"/Library/Python/2.7/site-packages/scipy-0.13.0.dev_c31f167_20130307-py2.7-macosx-10.8-intel.egg/scipy/sparse/sparsetools/csr.py",
line 22, in swig_import_helper
_mod = imp.load_module('_csr', fp, pathname, description)
ImportError: numpy.core.multiarray failed to import
>>>
On Sun, Sep 15, 2013 at 8:48 PM, Ian Danforth <[email protected]>wrote:
> Matt,
>
> I'm also having issues that end up in "RuntimeError: Could not get valid
> spec for Region: py.RecordSensor"
>
> One thing I see is that "import pylab" fails for me with the same error
> you're seeing, even though importing multiarray in the normal way works.
> Looking into that.
>
> Ian
>
>
> On Sun, Sep 15, 2013 at 8:31 PM, Matt Keith <[email protected]> wrote:
>
>> I used to have a working NuPIC setup on my rMBP running OS X 10.8.4 and
>> python 2.7, but last week I pulled the latest code from github and now I
>> get an import error when I run any client code. Everything builds fine and
>> it even passes htmtest and run_tests.sh. However, when I run the hotgym
>> example now I get the following error:
>>
>> -->python $NUPIC/examples/opf/clients/hotgym/hotgym.py
>> ImportError: numpy.core.multiarray failed to import
>> ERROR: Could not get valid spec for Region: py.RecordSensor
>> [/Users/keith/Development/nupic/nta/engine/RegionImplFactory.cpp line 452]
>> Traceback (most recent call last):
>> File
>> "/Users/keith/Development/nupic/examples/opf/clients/hotgym/hotgym.py",
>> line 94, in <module>
>> runHotgym()
>> File
>> "/Users/keith/Development/nupic/examples/opf/clients/hotgym/hotgym.py",
>> line 65, in runHotgym
>> model = createModel()
>> File
>> "/Users/keith/Development/nupic/examples/opf/clients/hotgym/hotgym.py",
>> line 60, in createModel
>> return ModelFactory.create(model_params.MODEL_PARAMS)
>> File
>> "/Users/keith/Development/nta/eng/lib/python2.7/site-packages/nupic/frameworks/opf/modelfactory.py",
>> line 76, in create
>> return modelClass(**modelConfig['modelParams'])
>> File
>> "/Users/keith/Development/nta/eng/lib/python2.7/site-packages/nupic/frameworks/opf/clamodel.py",
>> line 203, in __init__
>> anomalyParams)
>> File
>> "/Users/keith/Development/nta/eng/lib/python2.7/site-packages/nupic/frameworks/opf/clamodel.py",
>> line 1078, in __createCLANetwork
>> n.addRegion("sensor", "py.RecordSensor",
>> json.dumps(dict(verbosity=sensorParams['verbosity'])))
>> File
>> "/Users/keith/Development/nta/eng/lib/python2.7/site-packages/nupic/engine/__init__.py",
>> line 636, in addRegion
>> engine.Network.addRegion(self, name, nodeType, nodeParams)
>> File
>> "/Users/keith/Development/nta/eng/lib/python2.7/site-packages/nupic/bindings/engine_internal.py",
>> line 1011, in addRegion
>> return _engine_internal.Network_addRegion(*args, **kwargs)
>> RuntimeError: Could not get valid spec for Region: py.RecordSensor
>>
>> Is anyone else seeing this problem with the latest code? Any ideas as to
>> why the multiarray lib won't load?
>>
>> The .so file was built and exists in the $NAT/eng dir at
>> -rwxr-xr-x 1 keith staff 2921728 Sep 15 20:47
>> lib/python2.7/site-packages/numpy/core/multiarray.so
>> And the module seems to load fine by hand:
>> >>> import numpy
>> >>> import numpy.core.multiarray
>> >>> numpy.__version__
>> '1.7.1'
>> >>> numpy.core.multiarray.__version__
>> '3.1'
>>
>> Let me know if you would like any output from the stdout.txt file from
>> the build.
>>
>> Thanks,
>>
>> Matt
>> _______________________________________________
>> nupic mailing list
>> [email protected]
>> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org
>>
>
>
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