Hello, This (below) caught my eye and I'm wondering what further information is available?
I very much value the ability to wrap underlying array data from numpy for processing in non-python libraries, as well as the ability to wrap numpy arrays around array data allocated by non-python libraries. Is this capability going to be removed? Gordon > Message: 6 > Date: Sat, 11 Feb 2012 13:31:51 -0700 > From: Charles R Harris <charlesr.har...@gmail.com> > Subject: [Numpy-discussion] @Dag re numpy.pxd > To: numpy-discussion <numpy-discussion@scipy.org> > Message-ID: > <CAB6mnxJVERqK64UpG3GOmaWDQHUn-z-=wjmqju0iu4ko9se...@mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > Hi Dag, > > This probably needs to be on the cython mailing list at some point, but I > thought I'd start the discussion here. Numpy is going to begin deprecating > direct access to ndarray/dtype internals, ala arr->data etc. There are > currently macros/functions for many of these operations in the numpy > development branch and I expect more to go in over the coming year. Also, > some of the macros have been renamed. I don't know the best way for Cython > to support this, but the current version (0.15 here) generates code that > will fail if the deprecated things are excluded. Ideally, numpy.pxd would > have numpy version dependent parts but I don't know if that is possible. In > any case, I'd like your thoughts on the best way to coordinate this > migration with Cython. > > Chuck _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
