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27c7158166
Summary: There is a module called `2to3` which you can target for future specifically to remove these, the directory of `caffe2` has the most redundant imports: ```2to3 -f future -w caffe2``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/45033 Reviewed By: seemethere Differential Revision: D23808648 Pulled By: bugra fbshipit-source-id: 38971900f0fe43ab44a9168e57f2307580d36a38
36 lines
852 B
Python
36 lines
852 B
Python
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import abc
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import six
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class NetModifier(six.with_metaclass(abc.ABCMeta, object)):
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"""
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An abstraction class for supporting modifying a generated net.
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Inherited classes should implement the modify_net method where
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related operators are added to the net.
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Example usage:
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modifier = SomeNetModifier(opts)
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modifier(net)
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"""
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def __init__(self):
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pass
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@abc.abstractmethod
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def modify_net(self, net, init_net=None, grad_map=None, blob_to_device=None):
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pass
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def __call__(self, net, init_net=None, grad_map=None, blob_to_device=None,
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modify_output_record=False):
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self.modify_net(
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net,
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init_net=init_net,
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grad_map=grad_map,
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blob_to_device=blob_to_device,
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modify_output_record=modify_output_record)
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