ExtremeFLOW/neko
Sep 2025 – Mar 2026
6 Months active
Languages Used
FortranGmsh ScriptJSONMakefileMarkdownPython
Technical Skills
CFDDocumentationFortran ProgrammingMeshingPython ScriptingSimulation Setup
Adam Peplinski
PROFILE
Adam Peplinski
Over six months, contributed to the ExtremeFLOW/neko repository by developing and stabilizing features for high-performance computational fluid dynamics workflows. Delivered robust mesh generation scripts and Fortran modules to improve simulation stability at high Reynolds numbers, while aligning output formats and documentation with Nek5000 standards for better interoperability. Implemented centrifugal source terms and enhanced configuration management, addressing both CPU and device kernels using Fortran and Python scripting. Focused on memory management, error handling, and numerical methods, resolving memory leaks and configuration inconsistencies to improve runtime reliability. Prioritized clear documentation and defensive coding practices, resulting in more maintainable, predictable scientific computing software.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
11Total
Bugs
5
Commits
11
Features
5
Lines of code
809
Activity Months6
Your Network
18 peopleSame Organization
@mech.kth.se2
Shared Repositories
16
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Victor BaconnetMember
Gregor CorbinMember
Siavash ToosiMember
Tuan Anh DaoMember
Linnea HuuskoMember
MartinKarpMember
Niclas JanssonMember
gloopydoopMember
Work History
March 2026
2 Commits
Mar 1, 2026In 2026-03, focused on stabilizing runtime behavior and improving code safety in ExtremeFLOW/neko. Delivered two targeted fixes that reduce log noise, prevent divergence from the main development branch, and harden compiler interactions by enforcing section header length constraints. These changes enhance runtime reliability, reduce wasted resources, and improve maintainability by aligning with established dev guidelines and defensive coding practices.
2 Commits
Mar 1, 2026In 2026-03, focused on stabilizing runtime behavior and improving code safety in ExtremeFLOW/neko. Delivered two targeted fixes that reduce log noise, prevent divergence from the main development branch, and harden compiler interactions by enforcing section header length constraints. These changes enhance runtime reliability, reduce wasted resources, and improve maintainability by aligning with established dev guidelines and defensive coding practices.
March 2026
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.
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.
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.
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
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)'.
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)'.
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.
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
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.
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.
Activity
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Quality Metrics
Correctness98.2%
Maintainability92.8%
Architecture93.6%
Performance91.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
FortranGmsh ScriptJSONMakefileMarkdownPython
Technical Skills
CFDComputational Fluid DynamicsDocumentationFortranFortran ProgrammingFortran programmingHigh-Performance ComputingMeshingParallel ComputingPython ScriptingSimulation SetupSoftware Developmentconfiguration managementdocumentationerror handling
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