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CamDavidsonPilon / Probabilistic-Programming-and-Bayesian-Methods-for-Hackers

aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)
http://camdavidsonpilon.github.io/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/
MIT License
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Chapter 1 | TFP Version | Can't run #445

Closed naefl closed 5 years ago

naefl commented 5 years ago

Whenever I try to run the first cell from the first TFP notebook, the Kernel crashes and I get this:

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
ModuleNotFoundError: No module named 'numpy.core._multiarray_umath'

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
ImportError: numpy.core.multiarray failed to import

The above exception was the direct cause of the following exception:

SystemError                               Traceback (most recent call last)
~/miniconda3/lib/python3.6/importlib/_bootstrap.py in _find_and_load(name, import_)

SystemError: <class '_frozen_importlib._ModuleLockManager'> returned a result with an error set

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
ImportError: numpy.core._multiarray_umath failed to import

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
ImportError: numpy.core.umath failed to import

Have had no problem with Tensorflow / Numpy in past

Pindar777 commented 5 years ago

@naefl Please upgrade you nympy library and should be fine again

naefl commented 5 years ago

Wasn't with numpy, but uninstalling tensorflow-probability, tensorflow-estimators and tensorflow and reinstalling everything helped. Thanks!