[Frontend] [Tensorflow] ReadVariableOp operator #86
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maheshambule
changed the title
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Created the PR on upstream hence closing this one. apache#4952 |
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The ReadVariableOp gets eliminated when you freeze the TensorFlow graph and is not needed for the inference.
https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/framework/graph_util_impl.py#L464
If we find a ReadVariableOp in a TF graph, we error out and ask for a frozen graph.
TODO -
Another approach is to freeze the unfrozen graph in from_tensorflow API itself.