newton-physics/newton
Jun 2025 – Jun 2025
1 Month active
Languages Used
C++Python
Technical Skills
C++C++ (via Python bindings)Cloth SimulationCode RefactoringDebuggingDependency Management
JC
PROFILE
Jc
Jumyung Choi enhanced the cloth simulation workflow in the newton-physics/newton repository, focusing on numerical robustness and build reproducibility. He refined the cloth bending model by improving angle calculations, force, and Hessian evaluation, and introduced pre-computed skew matrices to optimize dihedral angle computations. Using C++ and Python bindings, he updated and expanded targeted tests and example scripts to validate the new model, while also cleaning up code and stabilizing dependencies to ensure reliable releases. His work included reverting unintended dependency changes, improving test coverage, and aligning documentation, reflecting a thorough and maintainable approach to physics simulation development.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
9Total
Bugs
1
Commits
9
Features
1
Lines of code
1,819
Activity Months1
Your Network
1370 people
Work History
June 2025
9 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for the Newton physics engine (newton-physics/newton). Focused on stabilizing and validating the cloth simulation workflow, improving numerical robustness, and ensuring build reproducibility. Delivered a refined cloth bending model with targeted tests, cleaned up code, and stabilized dependencies to support reliable releases and customer deployments.
9 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for the Newton physics engine (newton-physics/newton). Focused on stabilizing and validating the cloth simulation workflow, improving numerical robustness, and ensuring build reproducibility. Delivered a refined cloth bending model with targeted tests, cleaned up code, and stabilized dependencies to support reliable releases and customer deployments.
June 2025
Activity
Loading activity data...
Quality Metrics
Correctness82.4%
Maintainability82.4%
Architecture80.0%
Performance76.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Python
Technical Skills
C++C++ (via Python bindings)Cloth SimulationCode RefactoringDebuggingDependency ManagementDocumentationNumerical MethodsPhysics EnginePhysics SimulationPythonSimulationSoftware TestingTestingUnit Testing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline