System info: Ubuntu 16.04
Python 3.6.5 in anaconda3/envs/testcaffe/bin/python3
Anaconda3 4.5.2
CPU only
I installed Caffe2 by conda install -c caffe2 caffe2
for python to find onnx i set the PYTHONPATH to /home/username/WorkStuff/anaconda3/envs/testcaffe/lib/python3.6/site-packages/caffe2/python
importing onnx import onnx in python works fine, but when i tried to run converter script provided in tutorial i get this:
File "converter.py", line 2, in <module>
import caffe2.python.onnx.frontend
File "/home/username/WorkStuff/anaconda3/envs/testcaffe/lib/python3.6/site-
packages/caffe2/python/onnx/frontend.py", line 22, in <module>
from onnx import (defs, checker, helper, numpy_helper, mapping,
File "/home/username/WorkStuff/anaconda3/envs/testcaffe/lib/python3.6/site-
packages/caffe2/python/onnx/helper.py", line 9, in <module>
from onnx.backend.base import namedtupledict
File "/home/username/WorkStuff/anaconda3/envs/testcaffe/lib/python3.6/site-
packages/caffe2/python/onnx/backend.py", line 33, in <module>
from onnx import checker, GraphProto, TensorProto, AttributeProto,
ModelProto
ImportError: cannot import name 'checker'
checker.h is located in /home/username/WorkStuff/anaconda3/envs/testcaffe/include/onnx
although there are no ...Proto files in my testcaffe directory
if i just run Python and write import onnx.checker it returns ModuleNotFoundError: No module named 'onnx.checker'
seems like onnx cant import any of its modules
Is there anything i simply miss or don't understand? Thank you for your help
Apparently the newer version of ONNX does not have these files.
I tested ONNX v1.0.0 and everything is there.
Please install it by using: conda install -c willyd onnx
This works on linux x64, but I'm not sure how to fix on other systems.