kelseymh/G4CMP
Mar 2025 – Apr 2025
2 Months active
Languages Used
ConfigurationTextC++text
Technical Skills
Configuration ManagementDocumentationMaterial SciencePhysics SimulationC++Compiler Warnings
Stefan Zatschler
PROFILE
Stefan Zatschler
Stefan Zatschler enhanced the kelseymh/G4CMP repository by improving the accuracy of phonon property simulations for germanium and silicon bulk materials, updating anharmonic decay rates to align with established literature and consolidating data provenance through detailed documentation. He addressed compiler warnings in C++ code, specifically targeting GCC 11.4 compatibility, by reordering data members and removing unused variables to ensure build stability without introducing behavioral regressions. His work combined expertise in C++, configuration management, and material science, resulting in more reliable thermal transport predictions and improved maintainability. The changes were well-documented, with clear commit messages and traceable updates throughout.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
1
Lines of code
38
Activity Months2
Your Network
26 people
Work History
April 2025
3 Commits
Apr 1, 2025Concise monthly summary for 2025-04 focusing on compiler hygiene and build health for the G4CMP component, with traceable changes and no behavioral regressions.
3 Commits
Apr 1, 2025Concise monthly summary for 2025-04 focusing on compiler hygiene and build health for the G4CMP component, with traceable changes and no behavioral regressions.
April 2025
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for kelseymh/G4CMP: Delivered data-driven phonon property improvements for Ge/Si bulk materials. Updated anharmonic decay rate to align with Tamura, PRB 31(4) 1985 and added literature references for Si bulk phonon downconversion and scattering rate. Improved traceability of data provenance and enhanced accuracy of material-property simulations, supporting more reliable thermal transport predictions.
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for kelseymh/G4CMP: Delivered data-driven phonon property improvements for Ge/Si bulk materials. Updated anharmonic decay rate to align with Tamura, PRB 31(4) 1985 and added literature references for Si bulk phonon downconversion and scattering rate. Improved traceability of data provenance and enhanced accuracy of material-property simulations, supporting more reliable thermal transport predictions.
Activity
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Quality Metrics
Correctness92.0%
Maintainability92.0%
Architecture84.0%
Performance84.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++ConfigurationTexttext
Technical Skills
C++Compiler WarningsConfiguration ManagementDocumentationMaterial SciencePhysics SimulationSoftware Maintenance
Repositories Contributed To
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