“5618c09094d584d695a8bc74569dc1c0b1948bcc”上不存在“examples/C++/imdb/benchmark.py”
* Expose paddle.framework by pybind11
* Export paddle.framework.{Scope, Variable} to paddle.v2.framework.core.
* See python/paddle/v2/framework/tests/test_scope.py for Python usage
* See paddle/pybind/pybind.cc for C++ bind code.
* add copyright