gdtk-uq/gdtk
Feb 2025 – Apr 2026
4 Months active
Languages Used
AsciiDocDLuaMakefileShellc++luamakefile
Technical Skills
AerodynamicsBuild System ConfigurationBuild SystemsC++CFDCode Organization
Reece Otto
PROFILE
Reece Otto
Contributed to the gdtk-uq/gdtk repository by developing and refining scientific computing tools for aerodynamics and mesh processing workflows. Delivered features such as OpenFOAM integration groundwork, a deform-grid command using IDW-based deformation, and a loads2vtk utility for converting simulation data to VTK format. Enhanced numerical precision in finite-difference computations by updating data formatting to exponential representation with 18 significant digits. Applied C++, Lua, and Python to implement backend logic, command-line interfaces, and data conversion utilities. Focused on code modularity, debugging support, and compatibility improvements, addressing both feature development and bug fixes to streamline simulation, visualization, and optimization processes.
Overall Statistics
Feature vs Bugs
86%Features
Repository Contributions
13Total
Bugs
1
Commits
13
Features
6
Lines of code
2,922
Activity Months4
Your Network
15 peopleWork History
April 2026
1 Commits • 1 Features
Apr 1, 2026Monthly performance summary for 2026-04 focused on delivering business-valued numerical precision improvements in the gdtk-uq/gdtk repository. This month’s key feature delivers higher numerical fidelity for finite-difference derivative computations by upgrading the float formatting in solution data to exponential representation with 18 significant digits, addressing accuracy issues in derivative-based analyses.
1 Commits • 1 Features
Apr 1, 2026Monthly performance summary for 2026-04 focused on delivering business-valued numerical precision improvements in the gdtk-uq/gdtk repository. This month’s key feature delivers higher numerical fidelity for finite-difference derivative computations by upgrading the float formatting in solution data to exponential representation with 18 significant digits, addressing accuracy issues in derivative-based analyses.
April 2026
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly work summary for gdtk/uq/gdtk focusing on feature delivery and debugging enhancements around grid deformation.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly work summary for gdtk/uq/gdtk focusing on feature delivery and debugging enhancements around grid deformation.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 (2025-04) monthly report for gdtk-uq/gdtk: Implemented an end-to-end visualization aid by delivering the loads2vtk command in the lmr module to convert Eilmer surface loads into VTK format. The tool supports unstructured grids and reads from the latest available loads directory, enabling quick visualization and analysis. A compatibility fix was applied by removing an unreachable break in loads2vtk to resolve compilation issues with older ldc compilers, ensuring stable builds without altering runtime behavior.
2 Commits • 1 Features
Apr 1, 2025April 2025 (2025-04) monthly report for gdtk-uq/gdtk: Implemented an end-to-end visualization aid by delivering the loads2vtk command in the lmr module to convert Eilmer surface loads into VTK format. The tool supports unstructured grids and reads from the latest available loads directory, enabling quick visualization and analysis. A compatibility fix was applied by removing an unreachable break in loads2vtk to resolve compilation issues with older ldc compilers, ensuring stable builds without altering runtime behavior.
April 2025
February 2025
8 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for gdtk/uq/gdtk highlighting bug fixes, OpenFOAM integration groundwork, PATO tooling preparation, and new examples. Delivered a FoamMesh boundary labeling bug fix reviving Lua 5.4 compatibility and making joinGrid conditional on the openFoam flag; advanced OpenFOAM integration groundwork via modularization and directory restructuring; prepared PATO tooling support with grid2pato command; and added a steady-state shock-fitting example with Phoebus capsule to validate flow regimes.
February 2025
8 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for gdtk/uq/gdtk highlighting bug fixes, OpenFOAM integration groundwork, PATO tooling preparation, and new examples. Delivered a FoamMesh boundary labeling bug fix reviving Lua 5.4 compatibility and making joinGrid conditional on the openFoam flag; advanced OpenFOAM integration groundwork via modularization and directory restructuring; prepared PATO tooling support with grid2pato command; and added a steady-state shock-fitting example with Phoebus capsule to validate flow regimes.
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Quality Metrics
Correctness91.6%
Maintainability90.8%
Architecture90.0%
Performance78.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
AsciiDocDLuaMakefilePythonShellc++luamakefile
Technical Skills
AerodynamicsBackend DevelopmentBuild System ConfigurationBuild SystemsC++CFDCode OrganizationCode RefactoringCommand-line Interface DevelopmentCompiler Bug FixComputational Fluid DynamicsData ConversionFortran (implied by context of deformation)Full Stack DevelopmentLua Development
Repositories Contributed To
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