ExtremeFLOW/neko
Sep 2025 – Feb 2026
5 Months active
Languages Used
FortranGmsh ScriptJSONMakefileMarkdownPython
Technical Skills
CFDDocumentationFortran ProgrammingMeshingPython ScriptingSimulation Setup
Adam Peplinski
PROFILE
Adam Peplinski
Adam contributed to the ExtremeFLOW/neko repository over five months, focusing on enhancing simulation stability, interoperability, and developer experience. He implemented features such as a centrifugal source term for rotating-frame simulations and improved mesh generation for high-Reynolds-number cases, using Fortran and Python scripting. Adam addressed memory management by fixing a degree-of-freedom map leak, improving runtime stability during compute-intensive workloads. He also aligned documentation and output formats with Nek5000 standards, clarifying usage for new users and maintenance teams. His work demonstrated depth in computational fluid dynamics, configuration management, and scientific computing, resulting in more robust, maintainable, and user-friendly simulation workflows.
Overall Statistics
Feature vs Bugs
63%Features
Repository Contributions
9Total
Bugs
3
Commits
9
Features
5
Lines of code
782
Activity Months5
Your Network
17 peopleSame Organization
@mech.kth.se2
Work History
February 2026
2 Commits
Feb 1, 2026February 2026 monthly work summary for ExtremeFLOW/neko: Delivered critical bug fixes to ensure simulation component configuration is consistent with the updated component structure and projection pipeline, stabilizing velocity projections and reducing configuration-related issues.
2 Commits
Feb 1, 2026February 2026 monthly work summary for ExtremeFLOW/neko: Delivered critical bug fixes to ensure simulation component configuration is consistent with the updated component structure and projection pipeline, stabilizing velocity projections and reducing configuration-related issues.
February 2026
January 2026
1 Commits
Jan 1, 2026January 2026 delivered a critical stability improvement for ExtremeFLOW/neko by addressing a memory leak in the degree-of-freedom (dof) map used during field calculations. The fix adds a missing free call to release allocated resources, reducing memory usage and preventing leaks during compute-intensive workloads. The change is tracked in commit 16675a6fac0088a3edca3a8bf87a8b1d416c9cf4 and references issue #2276, enhancing reliability and predictability under load.
January 2026
1 Commits
Jan 1, 2026January 2026 delivered a critical stability improvement for ExtremeFLOW/neko by addressing a memory leak in the degree-of-freedom (dof) map used during field calculations. The fix adds a missing free call to release allocated resources, reducing memory usage and preventing leaks during compute-intensive workloads. The change is tracked in commit 16675a6fac0088a3edca3a8bf87a8b1d416c9cf4 and references issue #2276, enhancing reliability and predictability under load.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Focused on strengthening developer experience in ExtremeFLOW/neko. Delivered targeted documentation clarification for the user_initial_conditions_intf interface by tightening Doxygen parameter descriptions, reducing ambiguity for users and new contributors. The change was implemented as a small, auditable commit anchored by c59c958c62deb3b3d442ce45de2c2860e6dbfaba and titled 'Tiny correction of the doxygen description (#2186)'.
1 Commits • 1 Features
Nov 1, 2025November 2025: Focused on strengthening developer experience in ExtremeFLOW/neko. Delivered targeted documentation clarification for the user_initial_conditions_intf interface by tightening Doxygen parameter descriptions, reducing ambiguity for users and new contributors. The change was implemented as a small, auditable commit anchored by c59c958c62deb3b3d442ce45de2c2860e6dbfaba and titled 'Tiny correction of the doxygen description (#2186)'.
November 2025
October 2025
3 Commits • 2 Features
Oct 1, 2025Monthly summary for 2025-10 focused on ExtremeFLOW/neko: Implemented centrifugal source term to enable rotating-frame simulations, including rotation vector, reference point, and both CPU and device kernels, with corresponding updates to documentation and the build system. Improved user understanding and reliability through targeted documentation work and a small installation docs fix.
October 2025
3 Commits • 2 Features
Oct 1, 2025Monthly summary for 2025-10 focused on ExtremeFLOW/neko: Implemented centrifugal source term to enable rotating-frame simulations, including rotation vector, reference point, and both CPU and device kernels, with corresponding updates to documentation and the build system. Improved user understanding and reliability through targeted documentation work and a small installation docs fix.
September 2025
2 Commits • 2 Features
Sep 1, 2025September 2025: Two critical deliverables in ExtremeFLOW/neko focusing on stability for high-Reynolds-number simulations and improved data interoperability. The updates enhance robustness, streamline post-processing, and align documentation with Nek5000 standards, delivering clear business value for users and maintenance teams.
2 Commits • 2 Features
Sep 1, 2025September 2025: Two critical deliverables in ExtremeFLOW/neko focusing on stability for high-Reynolds-number simulations and improved data interoperability. The updates enhance robustness, streamline post-processing, and align documentation with Nek5000 standards, delivering clear business value for users and maintenance teams.
September 2025
Activity
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Quality Metrics
Correctness97.8%
Maintainability95.6%
Architecture96.6%
Performance94.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
FortranGmsh ScriptJSONMakefileMarkdownPython
Technical Skills
CFDComputational Fluid DynamicsDocumentationFortranFortran ProgrammingFortran programmingHigh-Performance ComputingMeshingParallel ComputingPython ScriptingSimulation SetupSoftware Developmentconfiguration managementdocumentationmemory management
Repositories Contributed To
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