On 3/15/11 5:45 PM, Brent Pedersen wrote: > On Tue, Mar 15, 2011 at 9:40 AM, Laurent Gautier<lgaut...@gmail.com> wrote: >> It can do either one of the two. >> >> http://rpy.sourceforge.net/rpy2/doc-dev/html/numpy.html?#low-level-interface >> >> >> >> L. >> > > how about in this case?:: > > > import numpy as np > import rpy2.robjects as robjects > import rpy2.robjects.numpy2ri > R = robjects.r > > a = np.arange(199999999) > R.sum(a) > > it seems to always make a copy, even if i have it in column order.
It shouldn't be the case, I think. Any details about the Python/numpy/rpy2 versions ? ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
