JeffersonLab/halld_recon
Apr 2025 – Apr 2025
1 Month active
Languages Used
C++MakefilePython
Technical Skills
Build System ManagementBuild SystemsC++Code RefactoringCommand-line ToolsData Processing
Richard Jones
PROFILE
Richard Jones
Richard T. Jones contributed to the JeffersonLab/halld_recon repository by modernizing its data-processing toolkit and improving system stability. He addressed a critical integration issue by refactoring the codebase to rename the QuietNaN macro, preventing a naming collision with the ROOT 6.34 library. Richard also migrated the HDDM event culling utility from C++ to Python, maintaining its skip, keep, and extract features while adding support for multiple input formats, data integrity checks, configurable output naming, and optional compression. His work leveraged C++, Python, and build system management, reducing maintenance overhead and enhancing the portability of the data processing pipeline.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
1
Lines of code
1,170
Activity Months1
Your Network
35 peopleSame Organization
@uconn.edu2
Work History
April 2025
5 Commits • 1 Features
Apr 1, 2025April 2025 — JeffersonLab/halld_recon: Delivered stability improvements and a modernization of the data-processing toolkit. Fixed an external integration risk by renaming the QuietNaN macro to Quiet_NaN across the codebase to avoid a collision with ROOT 6.34. Also migrated the HDDM event cull utility from C++ to Python, preserving exact skip/keep/extract functionality while adding options for input formats, data integrity checks, output naming, and optional compression.
5 Commits • 1 Features
Apr 1, 2025April 2025 — JeffersonLab/halld_recon: Delivered stability improvements and a modernization of the data-processing toolkit. Fixed an external integration risk by renaming the QuietNaN macro to Quiet_NaN across the codebase to avoid a collision with ROOT 6.34. Also migrated the HDDM event cull utility from C++ to Python, preserving exact skip/keep/extract functionality while adding options for input formats, data integrity checks, output naming, and optional compression.
April 2025
Activity
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Quality Metrics
Correctness88.0%
Maintainability88.0%
Architecture84.0%
Performance84.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++MakefilePython
Technical Skills
Build System ManagementBuild SystemsC++Code RefactoringCommand-line ToolsData ProcessingScriptingSoftware Development
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