GEOS-ESM/MAPL
Jan 2025 – Feb 2025
2 Months active
Languages Used
FortranBashCMakeMarkdownShell
Technical Skills
Code RefactoringDebuggingFortran ProgrammingHigh-Performance ComputingNumerical ModelingCI/CD
Amidu Oloso
PROFILE
Amidu Oloso
Worked on the GEOS-ESM/MAPL repository to enhance the stability and reliability of grid indexing and validation routines for high-performance scientific computing. Addressed grid indexing discrepancies by refining the retrieval of global cell counts and leveraging MAPL_Grid_Interior to accurately capture grid boundaries, packaging this information for downstream use. Expanded automated testing by developing a comprehensive CI-integrated test suite for MAPL_GetHorzIJIndex, including validation routines and reference datasets to ensure correctness across multi-threaded and MPI-driven configurations. Utilized Fortran, CMake, and shell scripting to implement robust code refactoring, configuration management, and documentation, resulting in improved maintainability and reproducibility of grid-based computations.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
11Total
Bugs
1
Commits
11
Features
1
Lines of code
1,642
Activity Months2
Your Network
110 peopleWork History
February 2025
9 Commits • 1 Features
Feb 1, 2025February 2025: Delivered a robust testing and validation expansion for MAPL_GetHorzIJIndex within GEOS-ESM/MAPL. Implemented validation routines, test data, and a CI-integrated test suite to verify cubed-sphere grid handling, I/J index correctness, multi-threaded configurations, and MPI-driven test execution. Introduced reference data, input datasets, and .rc configurations to enable reproducible tests, updated the CHANGELOG, and integrated these tests into the main CI pipeline. This work enhances reliability, reduces regression risk, and strengthens production confidence in grid-index computations.
9 Commits • 1 Features
Feb 1, 2025February 2025: Delivered a robust testing and validation expansion for MAPL_GetHorzIJIndex within GEOS-ESM/MAPL. Implemented validation routines, test data, and a CI-integrated test suite to verify cubed-sphere grid handling, I/J index correctness, multi-threaded configurations, and MPI-driven test execution. Introduced reference data, input datasets, and .rc configurations to enable reproducible tests, updated the CHANGELOG, and integrated these tests into the main CI pipeline. This work enhances reliability, reduces regression risk, and strengthens production confidence in grid-index computations.
February 2025
January 2025
2 Commits
Jan 1, 2025Month 2025-01: Stabilized GOCART2G grid indexing in MAPL for GEOS-ESM. Delivered a robust bug fix that retrieves global cell counts and uses MAPL_Grid_Interior to capture grid boundaries, packaging the data into a GLOBAL_GRID_INFO attribute to resolve indexing discrepancies. Performed targeted code cleanup to improve readability and maintainability. Validated that indexing changes prevent downstream miscalculations and enhance simulation reliability.
January 2025
2 Commits
Jan 1, 2025Month 2025-01: Stabilized GOCART2G grid indexing in MAPL for GEOS-ESM. Delivered a robust bug fix that retrieves global cell counts and uses MAPL_Grid_Interior to capture grid boundaries, packaging the data into a GLOBAL_GRID_INFO attribute to resolve indexing discrepancies. Performed targeted code cleanup to improve readability and maintainability. Validated that indexing changes prevent downstream miscalculations and enhance simulation reliability.
Activity
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Quality Metrics
Correctness86.4%
Maintainability85.4%
Architecture83.6%
Performance70.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
BashCMakeFortranMarkdownShell
Technical Skills
CI/CDCMakeCode RefactoringConfiguration ManagementDebuggingDocumentationFortranFortran DevelopmentFortran ProgrammingGrid ComputationGrid ComputingHigh-Performance ComputingHigh-Performance Computing (HPC)Numerical ModelingScientific Computing
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