Gael, Scikitters,
Thanks for answering. Finally I've found the problem's origin. I was
providing a numpy.flatiter to the GridSearchCV's fit method.
It seems to be the only responsible of the pickling error.
Apologies for any inconveniences.
F.
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Hi Francois,
Can you please post a minimal script to reproduce your problem.
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Dear scikiters,
I am facing the following problem: using scikit 0.11 to run a grid
search on SVC's parameters works well, but the same code using stable,
or dev. version fails just after the multiprocessing part.
Here is a sample of error stack (each worker fails in the same way) :
Proces