Umap: Unnecessary `print` in `init_graph_transform`.

[JoOkuma]

The init_graph_transform function calls print("inside function\n", graph) without considering the verbose flag. I don't think this was intended, it was probably added on PR #524.

Best,

[lmcinnes]

Yeah; sorry about that. Looks like some of my print debugging got left in :-(

[nbeuchat]

@lmcinnes it is not on pip yet, correct? I have just re-installed umap-learn==0.5.0 and I see the same debug statement.

[lmcinnes]

It's fixed in the repo, but won't be on pip until the next patch release (0.5.1). I can't say for sure when that will come out, but hopefully in the next week or so.

[nbeuchat]

Thanks for your answer @lmcinnes! Not a big deal anyway :-)