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bhtsne.py:135: ComplexWarning: Casting complex values to real discards the imaginary part #63

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justfouw opened this issue May 24, 2017 · 1 comment
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bhtsne.py:135: ComplexWarning: Casting complex values to real discards the imaginary part #63

justfouw opened this issue May 24, 2017 · 1 comment

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@justfouw
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justfouw commented May 24, 2017 •
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First, I compile bhtsne sucessfully. Then,I run the example code, using the data file 'mnist2500_X.txt'.
I run ：
python bhtsne.py -i mnist2500_x.txt
I get this error:
bhtsne.py:135: ComplexWarning: Casting complex values to real discards the imaginary part.
This error is occured when writting 'data.dat'. Complex values is found after PCA.
I dont know how to fix it. Any suggestions will be appreciated.
@lvdmaaten
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Let me know if this change fixes it.

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@lvdmaaten @justfouw