TypeError: 0 has type numpy.int64, but expected one of: int

[tomingliu]

Traceback (most recent call last):
File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main
"main", mod_spec)
File "/usr/lib/python3.6/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/usr/local/lib/python3.6/dist-packages/onnxsim/main.py", line 18, in
main()
File "/usr/local/lib/python3.6/dist-packages/onnxsim/main.py", line 12, in main
model_opt = onnxsim.simplify(args.input_model)
File "/usr/local/lib/python3.6/dist-packages/onnxsim/onnx_simplifier.py", line 179, in simplify
model_opt = eliminate_const_nodes(model_ori, get_constant_nodes(model_ori), forward_all(model_ori))
File "/usr/local/lib/python3.6/dist-packages/onnxsim/onnx_simplifier.py", line 130, in eliminate_const_nodes
vals=np.array(res[node.output[0]]).flatten().astype(get_np_type_from_elem_type(elem_type))
File "/usr/local/lib/python3.6/dist-packages/onnx/helper.py", line 173, in make_tensor
getattr(tensor, field).extend(vals)
TypeError: 0 has type numpy.int64, but expected one of: int

[daquexian]

Hi, thanks for your report!

Could you please provide the onnx model?

[tomingliu]

The model size is too big to attach. could you pls let me know your mailbox? I'm sending model file by email??

[daquexian]

All right. My email is daquexian566@gmail.com. Thanks!

…

On Fri, May 3, 2019, 6:08 PM Toming ***@***.***> wrote: The model size is too big to attach. could you pls let me know your mailbox? I'm sending model file by email?? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#1 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACYRZHZIAXWCL46NMO675KTPTQFLFANCNFSM4HKSBEWQ> .

[tomingliu]

check you mailbox now, already sent to you

[daquexian]

@tomingliu The model got simplified successfully on my side. I think the error you met is caused by protobuf. Could you provide your protobuf version? It can be got by the following command

python3 -c "import google.protobuf; print(google.protobuf.__version__)"

And then please upgrade protobuf to the latest version and check if the error still exists.

[tomingliu]

Than you for reply quickly! Problem was solved by upgrading protobuf from 3.0.0 to 3.7.1
thanks again!

[daquexian]

Thanks for your report. Require protobuf>=3.7.0 in 468d60f