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Merged
merged 2 commits into from
May 16, 2019
Merged

Get list of unsupported ONNX operators #2995

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95529f5
Get list of unsupported ONNX operators
markrogersjr Apr 9, 2019
8a3f87d
Remove duplicate map as per Jenny's comments
markrogersjr Apr 20, 2019
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13 changes: 13 additions & 0 deletions nnvm/python/nnvm/frontend/onnx.py
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Original file line number Diff line number Diff line change
Expand Up @@ -824,6 +824,19 @@ def from_onnx(self, graph, opset):
else:
self._num_input += 1
self._nodes[i_name] = _sym.Variable(name=i_name)
# get list of unsupported ops
convert_map = _get_convert_map(opset)
unsupported_ops = set()
for node in graph.node:
op_name = node.op_type
if op_name not in convert_map and \
op_name != 'Constant' and \
op_name not in _identity_list:
unsupported_ops.add(op_name)
if unsupported_ops:
msg = 'The following operators are not supported for frontend ONNX: '
msg += ', '.join(unsupported_ops)
raise tvm.error.OpNotImplemented(msg)
# construct nodes, nodes are stored as directed acyclic graph
for node in graph.node:
op_name = node.op_type
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13 changes: 13 additions & 0 deletions python/tvm/relay/frontend/onnx.py
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Original file line number Diff line number Diff line change
Expand Up @@ -951,6 +951,19 @@ def from_onnx(self, graph, opset):
else:
dtype = d_type
self._nodes[i_name] = new_var(i_name, shape=tshape, dtype=dtype)
# get list of unsupported ops
convert_map = _get_convert_map(opset)
unsupported_ops = set()
for node in graph.node:
op_name = node.op_type
if op_name not in convert_map and \
op_name != 'Constant' and \
op_name not in _identity_list:
unsupported_ops.add(op_name)
if unsupported_ops:
msg = 'The following operators are not supported for frontend ONNX: '
msg += ', '.join(unsupported_ops)
raise tvm.error.OpNotImplemented(msg)
# construct nodes, nodes are stored as directed acyclic graph
for node in graph.node:
op_name = node.op_type
Expand Down