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don't rename onnx input tensors (apache#491)
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souptc authored and tqchen committed May 26, 2018
1 parent e4dd819 commit 9df320e
Showing 1 changed file with 4 additions and 8 deletions.
12 changes: 4 additions & 8 deletions nnvm/python/nnvm/frontend/onnx.py
Original file line number Diff line number Diff line change
Expand Up @@ -558,17 +558,13 @@ def from_onnx(self, graph, opset):
i_name = self._parse_value_proto(i)
if i_name in self._params:
# i is a param instead of input
name_param = 'param_{}'.format(self._num_param)
self._num_param += 1
self._params[name_param] = self._params.pop(i_name)
self._nodes[name_param] = _sym.Variable(
name=name_param, shape=self._params[name_param].shape)
self._renames[i_name] = name_param
self._params[i_name] = self._params.pop(i_name)
self._nodes[i_name] = _sym.Variable(
name=i_name, shape=self._params[i_name].shape)
else:
name_input = 'input_{}'.format(self._num_input)
self._num_input += 1
self._nodes[name_input] = _sym.Variable(name=name_input)
self._renames[i_name] = name_input
self._nodes[i_name] = _sym.Variable(name=i_name)
# construct nodes, nodes are stored as directed acyclic graph
for node in graph.node:
op_name = node.op_type
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