Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

from tensorflow to mxnet #30

Closed
JackieLeeTHU11 opened this Issue Dec 22, 2017 · 4 comments

Comments

Projects
None yet
3 participants
@JackieLeeTHU11
Copy link

JackieLeeTHU11 commented Dec 22, 2017

Hi @kitstar , I want to convert tensorlflow to mxnet. however, I encounter a bug when I run the following script:
python -m mmdnn.conversion._script.IRToCode -f mxnet -d converted_mxnet.py -n converted.pb -w converted.npy

Before that, I get 'imagenet_inception_v3.json', 'imagenet_inception_v3.h5', 'converted.json', 'converted.pb' and 'converted.npy' successfully as the example (from tensorflow to CNTK) provided in the README.

The bug is:
Parse file [converted.pb] with binary format successfully. Detect input layer [input_1] using infer batch size, set it as default value [1] Traceback (most recent call last): File "/usr/lib64/python2.7/runpy.py", line 162, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/media/disk1/xxx/code/projects/tensorflow-models/MMdnn/mmdnn/conversion/_script/IRToCode.py", line 120, in <module> _main() File "/media/disk1/xxx/code/projects/tensorflow-models/MMdnn/mmdnn/conversion/_script/IRToCode.py", line 115, in _main ret = _convert(args) File "/media/disk1/xxx/code/projects/tensorflow-models/MMdnn/mmdnn/conversion/_script/IRToCode.py", line 56, in _convert emitter.run(args.dstModelPath, args.dstWeightPath, args.phase) File "mmdnn/conversion/common/DataStructure/emitter.py", line 21, in run self.save_code(dstNetworkPath, phase) File "mmdnn/conversion/common/DataStructure/emitter.py", line 53, in save_code code = self.gen_code(phase) File "mmdnn/conversion/mxnet/mxnet_emitter.py", line 120, in gen_code dirname = os.path.dirname(self.output_weights_file) File "/home/xxx/softwares/tensorflow/lib64/python2.7/posixpath.py", line 129, in dirname i = p.rfind('/') + 1 AttributeError: 'NoneType' object has no attribute 'rfind'

What is the problem?

@kitstar

This comment has been minimized.

Copy link
Contributor

kitstar commented Dec 22, 2017

For mxnet emitter, you should set a output mxnet checkpoint name, such as
python -m mmdnn.conversion._script.IRToCode -f mxnet -dw mxnet_inception_v3-0000.params ...

Thanks.

@JackieLeeTHU11

This comment has been minimized.

Copy link
Author

JackieLeeTHU11 commented Dec 23, 2017

@kitstar It works well, thanks.

@kitstar kitstar closed this Dec 23, 2017

@Albert-Ye

This comment has been minimized.

Copy link

Albert-Ye commented Jan 18, 2018

Hi @kitstar , When I convert tensorlflow to mxnet, the following error occurs?

python -m mmdnn.conversion._script.IRToCode -f mxnet --IRModelPath resnet50.pb --dstModelPath mxnet_inception_v3.py --IRWeightPath resnet50.npy -dw mxnet_inception_v3-0000.params

The error is IsADirectoryError: [Errno 21] Is a directory: 'mxnet_inception_v3-0000.params'

@kitstar

This comment has been minimized.

Copy link
Contributor

kitstar commented Apr 18, 2018

Should be fixed in newest mmdnn.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.