On Wed, Jul 21, 2010 at 4:35 PM, Skipper Seabold <jsseab...@gmail.com> wrote: > On Tue, Jul 20, 2010 at 10:24 PM, Keith Goodman <kwgood...@gmail.com> wrote: >> Good point. Looks like we can get rid of 2 copies! I didn't get rid of >> the second copy but I did cut things down just to see what the timing >> was like. I also threw out the ability to handle complex numbers (only >> saves an if iscomplex statement): > > Just for timing purposes though right?
Yes. Can someone confirm that the copy in np.linalg.lstsq bstar[:b.shape[0],:n_rhs] = b.copy() is not needed? I'm assuming that ndarray.__setitem__ never gives a view of the right-hand side. _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
