su2code/SU2
Dec 2024 – Mar 2025
2 Months active
Languages Used
C++Python
Technical Skills
CFDDebuggingJacobian CalculationNumerical MethodsNumerical SimulationRegression Testing
Eitan
PROFILE
Eitan
Worked on the su2code/SU2 repository to enhance numerical robustness and test reliability in computational fluid dynamics workflows. Focused on debugging and correcting the SA Jacobian calculations, including safeguards for edge cases and preventing overwriting of temporary variables in turbulent-source computations. Improved the regression test suite by standardizing floating-point values, fixing configuration precision, and ensuring proper data parsing, which reduced flaky test outcomes and accelerated CI feedback. Utilized C++ and Python for numerical analysis, regression testing, and test automation. These efforts led to more trustworthy simulations, streamlined debugging, and easier maintenance of test data across the codebase.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
8Total
Bugs
3
Commits
8
Features
0
Lines of code
290
Activity Months2
Your Network
28 peopleShared Repositories
28
Work History
March 2025
3 Commits
Mar 1, 2025March 2025 for su2code/SU2 focused on stabilizing the regression test suite by correcting data alignment and formatting across multiple tests (e.g., coolprop_transportModel, tutorial_trans_e387_sa). Three successive commits under CorrectRegressionTests improved test reliability, reduced flaky outcomes, and enhanced CI feedback. Result: more reliable validations, faster debugging, and stronger confidence in model changes. Technologies/skills: regression data normalization, Git-based version control, test suite maintenance, cross-test data consistency.
3 Commits
Mar 1, 2025March 2025 for su2code/SU2 focused on stabilizing the regression test suite by correcting data alignment and formatting across multiple tests (e.g., coolprop_transportModel, tutorial_trans_e387_sa). Three successive commits under CorrectRegressionTests improved test reliability, reduced flaky outcomes, and enhanced CI feedback. Result: more reliable validations, faster debugging, and stronger confidence in model changes. Technologies/skills: regression data normalization, Git-based version control, test suite maintenance, cross-test data consistency.
March 2025
December 2024
5 Commits
Dec 1, 2024December 2024 highlights for su2code/SU2: focused on numerical robustness and test reliability. Delivered critical fixes to the SA Jacobian by correcting dShat and derivative calculations, including safeguards near zero and preventing overwriting of temporary d_SB in turbulent-source calculations. Stabilized the regression test suite by correcting floating-point test_vals, fixing NACA0012 test configuration precision, and removing a trailing character to ensure proper parsing. These changes reduce the risk of incorrect SA-based results and eliminate flaky tests, enabling more trustworthy simulations and faster CI feedback.
December 2024
5 Commits
Dec 1, 2024December 2024 highlights for su2code/SU2: focused on numerical robustness and test reliability. Delivered critical fixes to the SA Jacobian by correcting dShat and derivative calculations, including safeguards near zero and preventing overwriting of temporary d_SB in turbulent-source calculations. Stabilized the regression test suite by correcting floating-point test_vals, fixing NACA0012 test configuration precision, and removing a trailing character to ensure proper parsing. These changes reduce the risk of incorrect SA-based results and eliminate flaky tests, enabling more trustworthy simulations and faster CI feedback.
Activity
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Quality Metrics
Correctness80.0%
Maintainability87.6%
Architecture77.6%
Performance75.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Python
Technical Skills
CFDDebuggingJacobian CalculationNumerical AnalysisNumerical MethodsNumerical SimulationPython ScriptingRegression TestingSoftware DevelopmentTest AutomationTest Case ManagementTesting
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