> I am typically careful with this, e.g., if my machine has 16 cores, I’d > set feature union to n_jobs=3 and the gridsearch_cv to n_jobs=4 or so. > Curious to hear what the scikit devs think about nesting calls > n_jobs=-1; am I too conservative?
Nested parallelism doesn't work. It's a limitation of multiprocessing. _______________________________________________ scikit-learn mailing list scikit-learn@python.org https://mail.python.org/mailman/listinfo/scikit-learn
