Re: [scikit-learn] distances

2020-03-06 Thread Jeremie du Boisberranger
Although pairwise distances are very good candidates for OpenMP based multi-threading due to their embarrassingly parallel nature, I think euclidean distances (from the pairwise module) is the one which will less benefit from that. It's implementation, using the dot trick, uses BLAS level 3 rou

Re: [scikit-learn] distances

2020-03-05 Thread Andreas Mueller
Thanks for a great summary of issues! I agree there's lots to do, though I think most of the issues that you list are quite hard and require thinking about API pretty hard. So they might not be super amendable to being solved by a shorter-term project. I was hoping there would be some more eas