LDMX-Software/ldmx-sw
Dec 2025 – Mar 2026
4 Months active
Languages Used
C++PythonXMLBashMakefile
Technical Skills
C++ developmentC++ programmingPython scriptingSoftware versioningXML configurationdata analysis
cjbarton151
PROFILE
Cjbarton151
Contributed to the LDMX-Software/ldmx-sw repository by developing and maintaining simulation and geometry modeling tools for high-energy physics detector studies. Over four months, delivered geometry upgrades, including v14i and v15 enhancements, automated assembly generation, and improved trigger modeling with active TS Pad volumes. Addressed reliability by fixing out-of-range errors in C++ analysis modules and stabilizing simulation defaults to eliminate Geant4 warnings. Enhanced visualization workflows by introducing a Geant4 macro execution wrapper with OpenGL support and documentation. Work emphasized maintainability through code cleanup, backward compatibility, and repository hygiene, leveraging C++, Python scripting, GDML, and XML configuration for robust simulation development.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
8Total
Bugs
2
Commits
8
Features
4
Lines of code
327,894
Activity Months4
Your Network
18 peopleShared Repositories
18
Bertrand EchenardMember
tomeichlersmithMember
kvarnlaMember
bryngemarkMember
Matthew GignacMember
Matt GrahamMember
Ricardo FernandesMember
SanjitMember
Erik WallinMember
Work History
March 2026
3 Commits • 2 Features
Mar 1, 2026March 2026 monthly performance summary for LDMX-Software/ldmx-sw. Focused on delivering core geometry updates for accurate trigger modeling and improving Geant4 visualization tooling, with significant automation and maintainability gains.
3 Commits • 2 Features
Mar 1, 2026March 2026 monthly performance summary for LDMX-Software/ldmx-sw. Focused on delivering core geometry updates for accurate trigger modeling and improving Geant4 visualization tooling, with significant automation and maintainability gains.
March 2026
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary: Delivered LDMX geometry upgrade with v14i geometry for TSPad studies and reintroduced vertTS geometry with updated detector configurations; removed obsolete files; aligned simulation with latest LDMX design specs. This work improves model fidelity for detector studies, streamlines maintenance, and reduces integration risk. Repository hygiene improvements and preserved history via restoration of a lost commit demonstrate strong engineering discipline and collaboration.
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary: Delivered LDMX geometry upgrade with v14i geometry for TSPad studies and reintroduced vertTS geometry with updated detector configurations; removed obsolete files; aligned simulation with latest LDMX design specs. This work improves model fidelity for detector studies, streamlines maintenance, and reduces integration risk. Repository hygiene improvements and preserved history via restoration of a lost commit demonstrate strong engineering discipline and collaboration.
January 2026
1 Commits
Jan 1, 2026January 2026 monthly summary for LDMX-Software/ldmx-sw focusing on stabilizing the simulation pipeline by hardening the default production cuts and eliminating Geant4 warnings, resulting in more reliable and reproducible simulations, faster debug cycles, and clearer error signals for maintainers.
1 Commits
Jan 1, 2026January 2026 monthly summary for LDMX-Software/ldmx-sw focusing on stabilizing the simulation pipeline by hardening the default production cuts and eliminating Geant4 warnings, resulting in more reliable and reproducible simulations, faster debug cycles, and clearer error signals for maintainers.
January 2026
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for LDMX Software team (LDMX-Software/ldmx-sw). Focused on reliability and upgrade readiness. Delivered a critical bug fix in EcalClusterAnalyzer to prevent out-of-range errors and completed v15 compatibility updates for materials and tracking, enabling smoother migrations and backward compatibility.
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for LDMX Software team (LDMX-Software/ldmx-sw). Focused on reliability and upgrade readiness. Delivered a critical bug fix in EcalClusterAnalyzer to prevent out-of-range errors and completed v15 compatibility updates for materials and tracking, enabling smoother migrations and backward compatibility.
Activity
Loading activity data...
Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture85.0%
Performance80.0%
AI Usage32.6%
Skills & Technologies
Programming Languages
BashC++MakefilePythonXML
Technical Skills
Bash ScriptingC++ developmentC++ programmingData AnalysisGDMLOpenGLPython ScriptingPython programmingPython scriptingSimulationSoftware versioningXML configurationcommand line toolsdata analysisdetector design
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline