Fig but in PHCASeeding

[david-stewart]

The calculation of dphi from point A to point B was atan2(By,Bx) - atan2(Ay,By). This fails for values at -Ax and -Bx, where Ay and By change sign (the periodic boundary). This is now fixed.

Types of changes

• 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 not work for users)
• Requiring change in macros repository (Please provide links to the macros pull request in the last section)
• I am a member of GitHub organization of sPHENIX Collaboration, EIC, or ECCE (contact Chris Pinkenburg to join)

What kind of change does this PR introduce? (Bug fix, feature, ...)

TODOs (if applicable)

Links to other PRs in macros and calibration repositories (if applicable)

[sphenix-jenkins-ci]

Build & test report

Report for commit b633c182327e27c030b5a0ca67f1919a9131e928:

• builds and tests overall are FAILURE.
• Build with configuration of alma9.2-gcc-14.2.0 / clang is SUCCESS, 📊clang report (full)/(new), build log
• Build with configuration of alma9.2-gcc-14.2.0 / new is SUCCESS, 📊Compiler report (full)/(new), build log
  • Generating DST and readback: build is SUCCESS
  • Calorimeter QA: build is SUCCESS, 📊 trends
    • 📊 QA-calorimeter for e- at p_T=4GeV : combined Chi2/nDoF = 3.7388 / 72, and combined p-Value = 1
    • 📊 QA-calorimeter for pi+ at p_T=30GeV : combined Chi2/nDoF = 36.6822 / 72, and combined p-Value = 0.999828
    • 📊 QA-calorimetric-jet for e- at p_T=4GeV : combined Chi2/nDoF = 2.32973e-05 / 42, and combined p-Value = 1
    • 📊 QA-calorimetric-jet for pi+ at p_T=30GeV : combined Chi2/nDoF = 24.3602 / 42, and combined p-Value = 0.986551
  • Tracking QA with Distortions: build is SUCCESS, 📊 trends
    • 📊 QA-distortions
  • Tracking QA at low occupancy: build is SUCCESS, 📊 trends
    • 📊 QA-Intt : combined Chi2/nDoF = -0 / 72, and combined p-Value = 1
    • 📊 QA-Micromegas : combined Chi2/nDoF = -0 / 20, and combined p-Value = 1
    • 📊 QA-Mvtx : combined Chi2/nDoF = -0 / 54, and combined p-Value = 1
    • 📊 QA-Tpc : combined Chi2/nDoF = -0 / 56, and combined p-Value = 1
    • 📊 QA-tracking : combined Chi2/nDoF = 1.60129 / 56, and combined p-Value = 1
    • 📊 QA-vertexing : combined Chi2/nDoF = 30 / 112, and combined p-Value = 1
  • Tracking QA for Pythia D0-jet: build is SUCCESS, 📊 trends
    • 📊 QA-Intt : combined Chi2/nDoF = -0 / 72, and combined p-Value = 1
    • 📊 QA-Micromegas : combined Chi2/nDoF = -0 / 20, and combined p-Value = 1
    • 📊 QA-Mvtx : combined Chi2/nDoF = -0 / 54, and combined p-Value = 1
    • 📊 QA-Tpc : combined Chi2/nDoF = -0 / 56, and combined p-Value = 1
    • 📊 QA-tracking : combined Chi2/nDoF = -0 / 50, and combined p-Value = 1
    • 📊 QA-vertexing : combined Chi2/nDoF = 30 / 112, and combined p-Value = 1
  • system alma9.2-gcc-14.2.0, build new: run the default sPHENIX macro: build is SUCCESS, output, trends 📊
  • system alma9.2-gcc-14.2.0, build new: run the default CaloProduction/Fun4All_Year2.C macro: build is SUCCESS, output, trends 📊
  • system alma9.2-gcc-14.2.0, build new: run the default StreamingProduction/Fun4All_Stream_Combiner.C macro: build is SUCCESS, output, trends 📊
  • system alma9.2-gcc-14.2.0, build new: run the default TrackingProduction/Fun4All_TrkrHitSet_Unpacker.C macro: build is SUCCESS, output, trends 📊
  • system alma9.2-gcc-14.2.0, build new: Valgrind test of CaloProduction/Fun4All_Year2.C: build is SUCCESS, 📊valgrind report, trends 📊
  • system alma9.2-gcc-14.2.0, build new: Valgrind test of StreamingProduction/Fun4All_Stream_Combiner.C: build is SUCCESS, 📊valgrind report, trends 📊
  • system alma9.2-gcc-14.2.0, build new: Valgrind test of TrackingProduction/Fun4All_TrkrHitSet_Unpacker.C: build is SUCCESS, 📊valgrind report, trends 📊
  • system alma9.2-gcc-14.2.0, build new: run the overlap check for sPHENIX macro: build is SUCCESS, output
  • system alma9.2-gcc-14.2.0, build new: Valgrind test: build is SUCCESS, 📊valgrind report, trends 📊
• Build with configuration of alma9.2-gcc-14.2.0 / scan is SUCCESS, 📊scan-build report (full)/(new), build log
• Build with configuration of gcc-12.1.0 / new is SUCCESS, 📊Compiler report (full)/(new), build log
  • Generating DST and readback: build is SUCCESS
  • system gcc-12.1.0, build new: run the default sPHENIX macro: build is SUCCESS, output, trends 📊
  • system gcc-12.1.0, build new: run the default CaloProduction/Fun4All_Year2.C macro: build is SUCCESS, output, trends 📊
  • system gcc-12.1.0, build new: run the default StreamingProduction/Fun4All_Stream_Combiner.C macro: build is SUCCESS, output, trends 📊
  • system gcc-12.1.0, build new: run the default TrackingProduction/Fun4All_TrkrHitSet_Unpacker.C macro: build is SUCCESS, output, trends 📊
  • system gcc-12.1.0, build new: run the overlap check for sPHENIX macro: build is SUCCESS, output
• clang-tidy is FAILURE, 📊clang-tidy report (full)/(new)
• cpp-check is SUCCESS, 📊cppcheck report (full)/(new)

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