ImportError: IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE! Importing the multiarray numpy extension module failed. Most likely you are trying to import a failed build of numpy. Here is how to proceed: If you’re working with a numpy git repository, try git clean -xdf (re…

See https://github.com/jdf/processing.py/wiki , you cannot use numpy as it has a native component.

does native component mean C code?

Yes https://docs.scipy.org/doc/numpy-1.13.0/reference/c-api.html , and I’m pretty sure there is not a java alternative. The mdarray (jruby) is similar, which theoretically would be usable, but probably not performant.

You can only run pure python libraries (no C) – so numpy is out. This is a limitation of Jython 2.7. However, depending on what you are trying to do with numpy / pandas, there might be a pure python library that could give you an equivalent. For example: [image] wadetb/tinynumpy A lightw…

[image] LaplaceDemon/numjar Implement numpy with java. Contribute to LaplaceDemon/numjar development by creating an account on GitHub. GitHub.com/search?l=Java&o=desc&q=numpy&s=updated&type=Repositories

Processing.py: Numpy import error

Processing.py

GoToLoop May 7, 2019, 8:09pm 6

GitHub.com/search?l=Java&o=desc&q=numpy&s=updated&type=Repositories

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Processing.py: Numpy import error

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