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) <wickedgrey@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.ttg@gmail.com> wrote:
On 24 June 2016 at 12:14, Eli Stevens (Gmail) <wickedgrey@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.htm...
http://docs.scipy.org/doc/numpy/reference/generated/numpy.fromfile.html#nump...
-- William Leslie
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