On Tue, Jan 9, 2018 at 3:40 AM, Ilhan Polat <ilhanpo...@gmail.com> wrote: > I couldn't find an item to place this but I think ilaenv and also calling > the function twice (one with lwork=-1 and reading the optimal block size and > the call the function again properly with lwork=<result>) in LAPACK needs to > be gotten rid of. > > That's a major annoyance during the wrapping of LAPACK routines for SciPy. > > I don't know if this is realistic but the values ilaenv needed can be > computed once (or again if hardware is changed) at the install and can be > read off by the routines.
Unfortunately I think this effort is just to revise BLAS, not LAPACK. Maybe you should try starting a conversation with the LAPACK developers though – I don't know much about how they work but maybe they'd be interested in feedback. -n -- Nathaniel J. Smith -- https://vorpus.org _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@python.org https://mail.python.org/mailman/listinfo/numpy-discussion
