Last time I tried tofile and fromfile in Numpypy it was not implemented. On Fri, Jun 24, 2016 at 7:01 AM, Eli Stevens (Gmail) <wickedg...@gmail.com> wrote:
> No, since it's not *just* a numpy array I need to move around (dict > with numpy values, in this case, more complicated objects in the > future). Obviously I can kludge something manual together (assuming > the tofile/fromfile functions work cross-interpreter, which I wouldn't > take for granted at this point), but I'd rather be able to use pickle > (easier to work with libraries that also expect pickles, etc.). > > Eli > > On Thu, Jun 23, 2016 at 7:54 PM, William ML Leslie > <william.leslie....@gmail.com> wrote: > > On 24 June 2016 at 12:14, Eli Stevens (Gmail) <wickedg...@gmail.com> > wrote: > >> I'm trying to construct some data that includes numpy arrays in pypy, > >> pickle it, then unpickle it in cpython (to use some > >> non-pypy-compatible libs). > >> > >> However, the actual class of the pickled array is _numpypy.multiarray, > >> which cpython doesn't have. > >> > >> Any suggestions? > > > > Have you considered the tofile method and fromfile function? > > > > > http://docs.scipy.org/doc/numpy/reference/generated/numpy.ndarray.tofile.html#numpy.ndarray.tofile > > > > > http://docs.scipy.org/doc/numpy/reference/generated/numpy.fromfile.html#numpy.fromfile > > > > -- > > William Leslie > > > > Notice: > > Likely much of this email is, by the nature of copyright, covered > > under copyright law. You absolutely MAY reproduce any part of it in > > accordance with the copyright law of the nation you are reading this > > in. Any attempt to DENY YOU THOSE RIGHTS would be illegal without > > prior contractual agreement. > _______________________________________________ > pypy-dev mailing list > pypy-dev@python.org > https://mail.python.org/mailman/listinfo/pypy-dev >
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