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Broken pyGromosTools examples #310

@JoStoe

Description

@JoStoe

Dear All,
I tried to run the examples of the pyGromosTools, but they mostly did not manage to finish.
Especially parts where the md++ engine is used, seem to fail.

A common error message is: ChildProcessError: SubProcess Failed due to returncode: 1

According to the omd files, the md++ engine finishes successfully, but the output name of the omd is weird:
examples/example_files/Hvap_files/hvap/test_gas/1_emin/analysis/data/1_emin1_emin_1.omd

My setup:
-Ubuntu 22.04
-Fresh environment installed with mamba according to the info on this github repository.

  • Gromos md++ Version 2023-09-09
  • Gromos++ Version 2023-09-09

I attach one of my failing jupyter notebooks.

The following example files are failing:

  • examples/developer_examples/dev_example_gromos_simulation.ipynb (failed)
  • examples/Simple_examples/pyGromosToolsDay.ipynb (failed)
  • examples/example_gromos_qmmm.ipynb (failed)
  • examples/example_hvap.ipynb (failed)
  • examples/example_solvation_free_energy.ipynb (failed)
  • examples/example_TI_gromos_simulation.ipynb (failed)
  • examples/tutorial_gromos_pipeline.ipynb (failed)

I hope to be able to use pyGromosTools soon.
Best,
Johannes
tutorial_gromos_pipeline.zip

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