vandanavk commented on a change in pull request #12457: [MXNET-885] ONNX export
- Clip operator
URL: https://github.com/apache/incubator-mxnet/pull/12457#discussion_r215429655
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File path: python/mxnet/contrib/onnx/mx2onnx/_op_translations.py
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@@ -1057,6 +1057,34 @@ def convert_flatten(node, **kwargs):
)
return [flatten_node]
+@mx_op.register("clip")
+def convert_clip(node, **kwargs):
+ """Map MXNet's Clip operator attributes to onnx's Clip operator
+ and return the created node.
+ """
+ helper, _, _ = import_onnx_modules()
+ name = node["name"]
+ input_idx = kwargs["index_lookup"][node["inputs"][0][0]]
+ proc_nodes = kwargs["proc_nodes"]
+ input_node = proc_nodes[input_idx].name
+ attrs = node["attrs"]
+ if 'a_max' not in attrs:
+ attrs['a_max'] = np.inf
+ if 'a_min' not in attrs:
+ attrs['a_min'] = -np.inf
+ a_min = float(attrs["a_min"])
Review comment:
Thanks @anirudhacharya. I was planning to change it to
`a_min = float(attrs["a_min"]) if "a_min" in attrs else -np.inf`
But I think I'll go ahead with your suggestion.
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