[EPIX100][CORRECT] Avoid including histogram calculator with empty array
While investigating failed runs on https://redmine.xfel.eu/issues/151837. Run 49 for epix100 was found in a failed state.
Checking the report. The error is related to plotting values in histogram calculators.
Description
As histCalGainCorSingles was never filled because there was no single photons events for any train d_sing. The array was None and pyDetLib failed while attempting to get its .size()
I have avoided adding a histogram calculator to plotting in the first place if the corresponding array is empty.
How Has This Been Tested?
Running the same run interactively
Relevant Documents (optional)
Types of changes
- Bug fix (non-breaking change which fixes an issue)
Checklist:
Reviewers
Edited by Karim Ahmed