[GitHub] [incubator-tvm] CoinCheung commented on issue #4566: [Relay/Topi][Op] Added native DepthToSpace and SpaceToDepth Operators

[GitBox <gi...@apache.org>]

CoinCheung commented on issue #4566: [Relay/Topi][Op] Added native DepthToSpace and SpaceToDepth Operators
URL: https://github.com/apache/incubator-tvm/pull/4566#issuecomment-576125748
 
 
   Hi, Does tvm fully support the op of depth_to_space now ? 
   I got the error message in my code that I do not know whether it is associated with this operator: 
   ```
   Traceback (most recent call last):
   
     File "run_onnx.py", line 88, in <module>
       graph, lib, params = compile_model()
   
     File "run_onnx.py", line 53, in compile_model
       mod, params = relay.frontend.from_onnx(model, shape_dict, dtype='float32', opset=11)
   
     File "/root/build/tvm/python/tvm/relay/frontend/onnx.py", line 1586, in from_onnx
       mod, params = g.from_onnx(graph, opset)
   
     File "/root/build/tvm/python/tvm/relay/frontend/onnx.py", line 1414, in from_onnx
       op = self._convert_operator(op_name, inputs, attr, opset)
   
     File "/root/build/tvm/python/tvm/relay/frontend/onnx.py", line 1514, in _convert_operator
       sym = convert_map[op_name](inputs, attrs, self._params)
   
     File "/root/build/tvm/python/tvm/relay/frontend/onnx.py", line 574, in _impl_v11
       return _op.nn.depth_to_space(inputs[0], block_size, mode=mode)
   
     File "/root/build/tvm/python/tvm/relay/op/nn/nn.py", line 2374, in depth_to_space
       return _make.depth_to_space(data, block_size, layout, mode)
   
     File "tvm/_ffi/_cython/./function.pxi", line 304, in tvm._ffi._cy3.core.FunctionBase.__call__
   
     File "tvm/_ffi/_cython/./function.pxi", line 248, in tvm._ffi._cy3.core.FuncCall
   
     File "tvm/_ffi/_cython/./function.pxi", line 172, in tvm._ffi._cy3.core.make_arg
   
   TypeError: Don't know how to handle type <class 'bytes'>
   ```

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