how to run the codes

[naimesha]

can somebody please explain how to run the codes and what is config in train_classifier()

[cemanil]

Hi,

"Config" in train_classifier is an object that contains the details of the experiment configuration.

Do you mind elaborating on what you wish to run that's not (or insufficiently) covered in the README?

[naimesha]

Hey! For example consider standard classifier. There is a .json file and .py file, I am supposed to give the .json data to the .py right? How do I give it? Should we give it manually or is there any code which will directly take it from the .json file?

…

On Tue, 30 Jun, 2020, 7:10 AM Cem Anil, ***@***.***> wrote: Hi, "Config" in train_classifier is an object that contains the details of the experiment configuration. Do you mind elaborating on what you wish to run that's not (or insufficiently) covered in the README? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHMJFZOZXSPYRF4MTOSFJB3RZE7CLANCNFSM4OLN5XRA> .

[naimesha]

Hey! It's kind of important for me because I am doing this project as a part of my final year project. Please help me out. Thank you On Wed, 1 Jul, 2020, 11:27 AM naimesha pallapothu, < pallapothunaimesha@gmail.com> wrote:

…

Hey! For example consider standard classifier. There is a .json file and .py file, I am supposed to give the .json data to the .py right? How do I give it? Should we give it manually or is there any code which will directly take it from the .json file? On Tue, 30 Jun, 2020, 7:10 AM Cem Anil, ***@***.***> wrote: > Hi, > > "Config" in train_classifier is an object that contains the details of > the experiment configuration. > > Do you mind elaborating on what you wish to run that's not (or > insufficiently) covered in the README? > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#9 (comment)>, or > unsubscribe > <https://github.com/notifications/unsubscribe-auth/AHMJFZOZXSPYRF4MTOSFJB3RZE7CLANCNFSM4OLN5XRA> > . >

[cemanil]

It sounds like the "Tasks" section of the README contains what you need.
For example, you can run
"""
python ./lnets/tasks/classification/mains/train_classifier.py ./lnets/tasks/classification/configs/standard/fc_classification.json
"""
to train a classification network. The json file is directly processed.

Hope this helps.

[naimesha]

Hey! Thanks for writing back but it's showing attribute error. https://user-images.githubusercontent.com/30970597/86271805-2de65580-bbeb-11ea-970b-a7cc03b815d0.jpeg this link shows an image of the error.

…

On Wed, 1 Jul, 2020, 9:03 PM Cem Anil, ***@***.***> wrote: It sounds like the "Tasks" section of the README contains what you need. For example, you can run """ python ./lnets/tasks/classification/mains/train_classifier.py ./lnets/tasks/classification/configs/standard/fc_classification.json """ to train a classification network. The json file is directly processed. Hope this helps. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHMJFZP4IRBSGCO7ICRTGNLRZNJN5ANCNFSM4OLN5XRA> .

[naimesha]

Are we supposed to change anything because it's showing file not found this is the error Averaged validation loss: -0.9927879944443703 Traceback (most recent call last): File "./lnets/tasks/dualnets/mains/train_dual.py", line 176, in <module> final_state = train_dualnet(dual_model, distrib_loaders, cfg) File "./lnets/tasks/dualnets/mains/train_dual.py", line 151, in train_dualnet model.load_state_dict(torch.load(best_model_path)) File "/home/naimesha/anaconda3/envs/lnets/lib/python3.7/site-packages/torch/serialization.py", line 584, in load with _open_file_like(f, 'rb') as opened_file: File "/home/naimesha/anaconda3/envs/lnets/lib/python3.7/site-packages/torch/serialization.py", line 234, in _open_file_like return _open_file(name_or_buffer, mode) File "/home/naimesha/anaconda3/envs/lnets/lib/python3.7/site-packages/torch/serialization.py", line 215, in __init__ super(_open_file, self).__init__(open(name, mode)) FileNotFoundError: [Errno 2] No such file or directory: 'out/wde/wasserstein_distance_estimation_absolute_value_experiment_MultiSphericalShell_and_MultiSphericalShell_aggmo_0.01_dual_fc_linear_bjorck_act_maxmin_depth_3_width_128_grouping_2_2020_07_01_21_34_29_992881/checkpoints/best/best_model.pt'

…

On Wed, 1 Jul, 2020, 9:03 PM Cem Anil, ***@***.***> wrote: It sounds like the "Tasks" section of the README contains what you need. For example, you can run """ python ./lnets/tasks/classification/mains/train_classifier.py ./lnets/tasks/classification/configs/standard/fc_classification.json """ to train a classification network. The json file is directly processed. Hope this helps. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHMJFZP4IRBSGCO7ICRTGNLRZNJN5ANCNFSM4OLN5XRA> .

[naimesha]

please reply for the error. thanks inadvance

[cemanil]

I see - It is possible that the attribute error you're getting is because you're using a different pytorch version. Which version are you using?

The majority of the code should run without problems with the current version, but it might take a few minor modifications.

[naimesha]

I am using pytorch build - stable(1.5.1) with cuda 10.2 which version i install to make the code run? And also what about the other error file not found or no such directory

…

On Wed, 1 Jul, 2020, 10:45 PM Cem Anil, ***@***.***> wrote: I see - It is possible that the attribute error you're getting is because you're using a different pytorch version. Which version are you using? The majority of the code should run without problems with the current version, but it might take a few minor modifications. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHMJFZL2DAHWWTSLOHLID5LRZNVLNANCNFSM4OLN5XRA> .

[cemanil]

That might be it - the code is only tested rigorously on PyTorch version 0.4.. We are planning to upgrade the repo at some point in the future, but that might not be soon enough for your final year project. Perhaps you can try running things on pytorch 0.4?

The other error seems to be due to the fact that the program is trying to load a model that hasn't been saved during training. In the config, you'll find logging.save_model field. Setting that to True should fix the problem.

[naimesha]

okay!! thank you so much for replying i am trying to run the code using pytorch 0.4 and also will try to run the code using suggested changes.

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On Wed, 1 Jul 2020 at 23:23, Cem Anil ***@***.***> wrote: That might be it - the code is only tested rigorously on PyTorch version 0.4.. We are planning to upgrade the repo at some point in the future, but that might not be soon enough for your final year project. Perhaps you can try running things on pytorch 0.4? The other error seems to be due to the fact that the program is trying to load a model that hasn't been saved during training. In the config, you'll find logging.save_model field. Setting that to True should fix the problem. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHMJFZNUKXWMNLLBQWBMDKDRZNZ2NANCNFSM4OLN5XRA> .

[naimesha]

i tried running the code after changing the loggig.save_model to true but i am still seeing the error
https://user-images.githubusercontent.com/30970597/86319293-d8915f00-bc51-11ea-93e0-1a7ff8cd9bb4.jpeg
after the above error i also changed the logging.best_model to true and got the below error
https://user-images.githubusercontent.com/30970597/86319357-fc54a500-bc51-11ea-96f2-74bdbd31b847.jpeg

[naimesha]

hey!
i am experiencing the same error for all codes. error is no such file or directory.
https://user-images.githubusercontent.com/30970597/86326974-1a290680-bc60-11ea-9fb1-b74af69a28a3.png