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Using this package does bad things to my NumPy #58

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Hoeze opened this issue Nov 12, 2018 · 0 comments

Hoeze commented Nov 12, 2018 •

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import numpy as np

print(np.log(np.nextafter(0, np.inf, dtype=np.float64)))

from MulticoreTSNE import MulticoreTSNE as TSNE
tsne = TSNE(n_jobs=6)

print(np.log(np.nextafter(0, np.inf, dtype=np.float64)))

Result:

# print(np.log(np.nextafter(0, np.inf, dtype=np.float64)))
-744.4400719213812
# from MulticoreTSNE import MulticoreTSNE as TSNE
# tsne = TSNE(n_jobs=6)
# print(np.log(np.nextafter(0, np.inf, dtype=np.float64)))
__main__:1: RuntimeWarning: divide by zero encountered in log
-inf

After calling tsne = TSNE(n_jobs=6) my numpy is not working any more as intended.

How can I fix this?

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