Bug Fix: Bad histo range and superfluous warning message printing in anaUltraScurve.py

[bdorney]

Description

When not supplying the --isVFAT3 option (e.g. for v2b electronics) the y-axis range of histograms made by anaUltraScurve.py was incorrect (e.g. min = max and max = min). Additionally superfluous message printing during fitting due to poor choice of parameter limits is addressed.

Types of changes

• [X] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Motivation and Context

Couldn't analyze v2b electronics. Annoyed by meaningless message spam.

How Has This Been Tested?

Re-analyzed old data.

Screenshots (if appropriate):

Checklist:

• [X] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [X] I have added tests to cover my changes.
• [X] All new and existing tests passed.

[bdorney]

ah, it's because you're using an integer string format for a boolean type (works for True/False but not, by design, None), formatting it as a boolean (%r) or casting the value to a bool in your current implementation would work in all cases

I'll resolve this in a later PR. Thanks for the feedback.