Add integrated efficiency plot

[dkobylianskii]

Summary

This pull request introduces the following changes

• Add integrated efficiency plot as a function of discriminant

Relates to the following issues

• 43

Conformity

• [x] Changelog entry
• [x] Documentation

[codecov-commenter]

Codecov Report

Merging #195 (970f5f3) into main (b790ea5) will decrease coverage by 0.04%. Report is 3 commits behind head on main. The diff coverage is 96.68%.

@@            Coverage Diff             @@
##             main     #195      +/-   ##
==========================================
- Coverage   97.32%   97.29%   -0.04%     
==========================================
  Files          33       35       +2     
  Lines        2986     3137     +151     
==========================================
+ Hits         2906     3052     +146     
- Misses         80       85       +5     

Files Changed	Coverage Δ
puma/integrated_eff.py	94.73% <94.73%> (ø)
puma/__init__.py	100.00% <100.00%> (ø)
puma/tests/test_integrated_eff.py	100.00% <100.00%> (ø)

... and 2 files with indirect coverage changes

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[samvanstroud]

Looks great to me @dkobylianskii, can you add a docs page with this new type of plot? thanks!

[dkobylianskii]

Looks great to me @dkobylianskii, can you add a docs page with this new type of plot? thanks!

Hi @sam, I added a docs page. However, I don't know how to upload pictures for docs to the git. Can you help me?

[samvanstroud]

Thanks @dkobylianskii! I always just used HTML tags, see https://github.com/umami-hep/puma/blob/087299088fdee9c34f2c1d7b3f3f1f8c807f9221/docs/source/examples/high_level_api.md?plain=1#L29. Would that work for what you wanted to do? Then we just need to commit the image somewhere in the repo, either in docs/assets or the example materials dir

[samvanstroud]

@afroch I think you need to approve your requested changes here