'fido_network' object has no attribute 'node'

[bfurtwa]

I get the following error after optimization. Windows 10 and Python 3.7.3. Installed with pip. Sorry for the bad formatting.

Optimization terminated normally: Convergence detected: absolute parameter change was below tolerance Traceback (most recent call last): File "c:\users\me\appdata\local\continuum\miniconda3\lib\runpy.py", line 193, in _run_module_as_main "__main__", mod_spec) File "c:\users\me\appdata\local\continuum\miniconda3\lib\runpy.py", line 85, in _run_code exec(code, run_globals) File "C:\Users\me\AppData\Local\Continuum\miniconda3\Scripts\dart_id.exe\__main__.py", line 9, in <module> File "c:\users\me\appdata\local\continuum\miniconda3\lib\site-packages\dart_id\update.py", line 484, in main df_adjusted = run_internal(df_adjusted, parameter_map) File "c:\users\me\appdata\local\continuum\miniconda3\lib\site-packages\dart_id\fido\BayesianNetwork.py", line 1007, in run_internal fn.load_from_dataframes([df], **parameter_map) File "c:\users\me\appdata\local\continuum\miniconda3\lib\site-packages\dart_id\fido\BayesianNetwork.py", line 761, in load_from_dataframes self = bayesian_network_union(self, sub_fn) File "c:\users\me\appdata\local\continuum\miniconda3\lib\site-packages\dart_id\fido\BayesianNetwork.py", line 176, in bayesian_network_union bn1.add_node(bn2.get_node_from_id(i), **bn2.node[i]) AttributeError: 'fido_network' object has no attribute 'node'

[atc3]

Hi,

Would you mind sending your configuration file (just the .yml file, no need to send the input data) so I can try to reproduce the error with the options you set?

[bfurtwa]

I used this config file (without .txt, github does not support upload of .yaml) config_annotated.yaml.txt with this command:

dart_id.exe -c C:\Users\me\Documents\Dart-ID_test\config_annotated.yaml -o C:\Users\me\Documents\Dart-ID_test\output -i C:\Users\me\Documents\Dart-ID_test\MQ_output\combined\txt\evidence.txt

[atc3]

Thanks for the config file. I'm unable to find any issues with the fido network in the windows version on my end. How are you managing your python installation? (anaconda/miniconda, downloaded off python website)

If you're using conda, can you send the results of conda list --explicit so I can replicate your environment?

[bfurtwa]

conda list --explicit does not show the pip packages. I just uploaded my complete process in terminal. Can you replicate this?

terminal_output.txt

[atc3]

I was able to reproduce the error and fix it by reverting to networkx=2.1. You can fix yourself this by running:

conda install networkx=2.1

Let me know if that works for you

I suspect I have some legacy python2 snippets floating around (since the fido/ code was originally written in Python 2), and it looks like networkx dropped python2 support in 2.2. For now I will update the dependency list to address this.

Update, tested networkx=2.2 and that also works.

[bfurtwa]

Works! Thank you!