RuntimeWarning: overflow

[ekerazha]

I get this warning on a dataset:

umap_.py:154: RuntimeWarning: overflow encountered in int_scalars
  self.init

Is it something that you can check without the dataset or do you need it?

[lmcinnes]

I'm not actually sure what causes this. The code is really not robust yet -- I'm hoping by sharing the algorithm I can get feedback on what works and what doesn't. Is it possible for you to share the dataset so I can try to reproduce the error? Perfectly understandable if you can't. In the meantime I'll see if I can figure out what might be causing and error like that.

[maxberggren]

Had that one come up also, but didn't seem to cause any trouble.

[sleighsoft]

Did this happen again these days? Or can the issue be closed?