NotImplementedError: Operator upsample not implemented

Questions
1

I encountered this problem when I compiled my model using tvm.
Traceback (most recent call last):
File “compile_from_onnx.py”, line 44, in
sym, params = nnvm.frontend.from_onnx(onnx_model)
File “/home/ylc/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/frontend/onnx.py”, line 810, in from_onnx
sym, params = g.from_onnx(graph, opset)
File “/home/ylc/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/frontend/onnx.py”, line 665, in from_onnx
op = self._convert_operator(op_name, inputs, attr, opset)
File “/home/ylc/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/frontend/onnx.py”, line 769, in _convert_operator
“Operator {} not implemented.”.format(op_name))
NotImplementedError: Operator Upsample not implemented.

How can I solve this problem?

2

Please wait until https://github.com/dmlc/tvm/pull/1591 is merged.

3

in _impl_v7
params = {‘scale’: int(scales[-1])}
TypeError: ‘NoneType’ object has no attribute ‘getitem’

Still encountered this error. Why’s that??

4

@Vergissmeinicht @masahi Hello, I also met the same problem as you when IMPORTING the model into MXnet by ONNX. Have you solved this problem?