[IPython-user] processing.Pool in ipython

Robin robince@gmail....
Tue Nov 4 06:45:04 CST 2008


On Tue, Nov 4, 2008 at 12:41 PM, Ville M. Vainio <vivainio@gmail.com> wrote:
> On Sun, Oct 26, 2008 at 12:03 AM, Robin <robince@gmail.com> wrote:
>
> Since they don't exist in any file, there is no place to find the
> code. Pickle does not transfer code objects.

Yes, but normally (in a non-Ipython session) the pickle succeeds and points to
__main__.f which is available in the child processes created by
processing.Pool - so one is able to pass the pickled function
successfully. So it would be nice if Ipython supported pickling
interactive objects (ie in __main__) properly so that the processing
module can be used interactively...


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