AttributeError: Can't pickle local object 'Mixture._comp_dist_random_wrapper.<locals>.wrapped_random'

[junpenglao]

OK, it could be one of those windows related error like

Multiprocessing (windows 10) BrokenPipeError: [Errno 32] Broken pipe

While running the disaster model (https://github.com/pymc-devs/pymc3/blob/master/pymc3/examples/disaster_model_theano_op.py) with 2 cores on my computer. I get the following error. ForkingPickler(file, protocol).dump(obj) BrokenPipeError: [Errno 32] Broken pipe I guess it has to do something with multiprocessing using theano as_op. It works when I set cores to 1. Any ideas, how to make it work for multiprocessing in windows 10?

could you please raise a bug on Github?