import multiprocess as mp about hatchet HOT 8 CLOSED

Hi @pmocz, could you tell us a bit about your setup? How did you install hatchet? Hatchet does depend on functionality in the multiprocess package, but this package should have been installed as one of hatchet's dependencies. Thanks!

from hatchet.

I am installing with pip. Hatchet version 1.3.0 works. But not the later version.

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I see, so hatchet 1.3.0 works, but 1.3.1a0 runs into the missing multiprocess package error. Two additional questions, which python version are you using and what processor architecture are you running on?

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That's right! I am using python 3.7.4 on my laptop (x86-64).

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Is the package that is meant to be imported here this one? https://docs.python.org/3/library/multiprocessing.html which is called multiprocessing instead of multiprocess?

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Thank you! I'm going to try and recreate this error. Changing it to be multiprocessing is valid, but I think we have code in that version of hatchet that depends specifically on functionality in the multiprocess package, so I'm not sure that fix will resolve all the errors. The multiprocess package supersedes multiprocessing, but around this version is when we introduced multiprocess dependencies, so I will need to go look into that. I will keep you posted and send an update soon.

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This has been resolved.

from hatchet.

The reason that this happens is because multiprocess isn't included in the install_requires section of setup.py in any of the PyPI releases. This is a bug. The develop branch of Hatchet has this fixed, so all subsequent releases should have this issue resolved.

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