Missing feature: Create Cell Classifier

[Former user]

Hello, within Global/Cell Classifier, we are missing Create Cell Classifier, although we do have Generate Classifier Features and Use Cell Classifier. Could you please help us? Many thanks!

[Alexandra Zakieva]

Hello,

I have the same problem. I also noticed that the corresponding package was not loaded at LGX launch: "Error, couldn't import module create_cell_classifier" Attached is the Command Prompt message (LGX_launch.txt).

Best wishes Alexandra.

[Alexander Bolshakov]

Hi Dear Pierre,

Thanks for a great tool! I have the same issue as well and would be happy for a hint from you in order to start investigating it and possibly file a PR with a bug fix.

Thanks a lot a Best Regards,

Alexander

[Alexandra Zakieva]

Hello,

Found the problem: the current version of Anaconda doesn’t support Python 2.7.11. I had to try older versions of Anaconda. With Anaconda 2.1.0 (https://repo.anaconda.com/archive/), the Cell Classifier process finally appeared in the list.

Best wishes,

Alexandra.

[Pierre Barbier de Reuille]

Hi, sorry not to have answered for so long … these times are a bit complex for everyone, me included. I am glad you found your problems. In case, if you have more issues with this, I recommend you download LGXBuilder, as there is a version which will include all the Python packages LithoGraphX need. If you unzip the archive at the root of the C or D drive, LithoGraphX should find it and use it. Otherwise, there is an install script you can launch, which will configure LithoGraphX to use the Python contained in the LGXBuilder folder, wherever you put it.

[Alexandra Zakieva]

Hi, Thanks, Pierre! Yes, these times are indeed challenging. I am glad that you found time for LGX. Will definitely try LGXBuilder and let you know how it works. Good luck with your work and hope that you manage to overcome nowadays challenges.

[Alexandra Zakieva]

Hi Pierre! There was another error while I was using the Cell type classifier with Anaconda 2.1.0. I uninstalled it, downloaded LithoGraphXBuilder-1.2.2-WithPythonModules.7z, and added C:\LithoGraphXBuilder\Python27 to LGX_PYTHON Variable in Environment Variables. After this, the Cell Type Classifier works as in the tutorial. Thanks again for your help!