Errors in the pyemma jupyternotebook tutorials

[e-richter]

Hi all,
during my work with pyemma and looking into the documentation and jupyter notebook tutorials I've seen that there are error messages on the website. For example here: http://emma-project.org/latest/tutorials/notebooks/04-msm-analysis.html#, but also in later chapters.

Cheers,
Emilius

[clonker]

Hi, thank you for reporting this! I need to check the serialization routines.

[thempel]

Does this error occur in the online version of the PyEMMA documentation (which is the topic of this issue) or just in your google colab?

If I understand this right, your error is ValueError: Object arrays cannot be loaded when allow_pickle=False. Have you tried just setting that flag?

data = np.load('adw_us.npz', encoding='latin1', allow_pickle=True)

[clonker]

Hi @andresilvapimentel, could you be a bit more specific than did not work? Also I suspect this is not really an issue related to PyEMMA but rather related to your general setup and NumPy(version). In any case, I could reproduce the error and subsequently fix it by adding the allow_pickle=True keyword argument.
Please, try again and perhaps also restart your notebook kernel. For the future we would appreciate if you add a new issue rather than hijacking an existing one, helps us keeping everything organized 👍

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.