angular distance embedding inconsistencies

[pgajer]

I have a matrix X with 28 columns and a unit normalization, uX, of X, in which each row of X is divided by its L2 norm. I would expect the PaCMAP 3d embedding using angular distance on X to be the same as on uX, but they are not. Why?

[hyhuang00]

Thanks for reporting! I suppose the reason could be very similar to the problem reported in #58 . Please let me know if my answer solved your problem.