What do numbers look like?
According to Dmitry Kobak, some details in these figures are merely convergence artifacts, and no longer produced when using more recent versions of UMAP.<p><a href="https://twitter.com/hippopedoid/status/1318917878364672001?lang=en" rel="nofollow">https://twitter.com/hippopedoid/status/1318917878364672001?l...</a>