ExtremeFLOW/neko
Feb 2025 – Apr 2026
6 Months active
Languages Used
BashFortranMarkdownPythonPDFSVG
Technical Skills
Build System ConfigurationDocumentationCFDData VisualizationFluid DynamicsFortran Programming
Philipp Schlatter
PROFILE
Philipp Schlatter
Over six months, contributed to ExtremeFLOW/neko by delivering eight features focused on build optimization, documentation clarity, simulation accuracy, diagnostics, and branding. Work included streamlining CMake build instructions for faster, quieter builds, clarifying Navier-Stokes equations and non-dimensionalization in documentation, and enhancing simulation time-stepping logic for correctness. Improved onboarding through README updates and standardized branding assets in SVG and PDF formats. Enhanced diagnostics by implementing optional logging and refining output formatting for flow rate forcing. Leveraged Fortran and Python for numerical simulation and postprocessing, while applying technical writing and graphic design skills to support maintainability, user trust, and project adoption.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
10Total
Bugs
0
Commits
10
Features
8
Lines of code
2,595
Activity Months6
Your Network
18 peopleSame Organization
@mech.kth.se2
Shared Repositories
16
Adam PeplinskiMember
AdityaMember
Victor BaconnetMember
Gregor CorbinMember
Siavash ToosiMember
Tuan Anh DaoMember
Linnea HuuskoMember
MartinKarpMember
Niclas JanssonMember
Work History
April 2026
1 Commits • 1 Features
Apr 1, 20262026-04 Monthly summary for ExtremeFLOW/neko: Delivered the Neko Logo Asset Update, consolidating branding assets into standardized, presentation-ready formats and improving external material readiness. This work enhances branding consistency and accelerates deck creation and vendor materials.
1 Commits • 1 Features
Apr 1, 20262026-04 Monthly summary for ExtremeFLOW/neko: Delivered the Neko Logo Asset Update, consolidating branding assets into standardized, presentation-ready formats and improving external material readiness. This work enhances branding consistency and accelerates deck creation and vendor materials.
April 2026
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 – ExtremeFLOW/neko: Delivered enhanced diagnostics and output formatting for flow rate forcing, boosting observability, debugging speed, and data reproducibility. Implemented optional logging for flow_rate_force, improved time-value precision, standardized the linear solver output header to 'KSP solver', and tightened log formatting (no leading spaces; LOG_SIZE = 80). These changes provide clearer experiment traces, reduce investigation time, and support more reliable performance characterization. Co-authored by Timofey Mukha, Tim Felle Olsen, and Niclas Jansson.
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 – ExtremeFLOW/neko: Delivered enhanced diagnostics and output formatting for flow rate forcing, boosting observability, debugging speed, and data reproducibility. Implemented optional logging for flow_rate_force, improved time-value precision, standardized the linear solver output header to 'KSP solver', and tightened log formatting (no leading spaces; LOG_SIZE = 80). These changes provide clearer experiment traces, reduce investigation time, and support more reliable performance characterization. Co-authored by Timofey Mukha, Tim Felle Olsen, and Niclas Jansson.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026: Focused README documentation quality improvement for ExtremeFLOW/neko. Delivered a clarity-focused update to README paths and wording, supporting faster onboarding and reducing ambiguity for contributors and users. No critical bugs fixed this month; efforts centered on documentation hygiene and maintainability. The work is traceable via commit b1fe29eefd3496d948aaaaa7c0f20cb8a014ec43 (cosmetic updates to README.md, issue #2320). Business value includes smoother onboarding, clearer guidance, and improved developer experience, with maintainability gains from a clean, well-documented README.
1 Commits • 1 Features
Feb 1, 2026February 2026: Focused README documentation quality improvement for ExtremeFLOW/neko. Delivered a clarity-focused update to README paths and wording, supporting faster onboarding and reducing ambiguity for contributors and users. No critical bugs fixed this month; efforts centered on documentation hygiene and maintainability. The work is traceable via commit b1fe29eefd3496d948aaaaa7c0f20cb8a014ec43 (cosmetic updates to README.md, issue #2320). Business value includes smoother onboarding, clearer guidance, and improved developer experience, with maintainability gains from a clean, well-documented README.
February 2026
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered substantial documentation improvements for ExtremeFLOW/neko, focusing on accuracy and clarity of governing equations and solver descriptions. Renamed the Fluid section to Momentum (Fluid), clarified coupled solvers and scalar transport equations, and enhanced non-dimensionalization discussion by introducing the Péclet number. Fixed typos and terminology inconsistencies in the governing equations documentation (commit: c8fc9131e551d77f81bcd2bdb2fe7c4bf4a44820).
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered substantial documentation improvements for ExtremeFLOW/neko, focusing on accuracy and clarity of governing equations and solver descriptions. Renamed the Fluid section to Momentum (Fluid), clarified coupled solvers and scalar transport equations, and enhanced non-dimensionalization discussion by introducing the Péclet number. Fixed typos and terminology inconsistencies in the governing equations documentation (commit: c8fc9131e551d77f81bcd2bdb2fe7c4bf4a44820).
March 2025
5 Commits • 3 Features
Mar 1, 2025Month 2025-03: ExtremeFLOW/neko delivered targeted improvements across documentation, simulation timing, and stability. These changes enhance user trust, reproducibility, and overall reliability of simulations, with measurable improvements in clarity and correctness for downstream usage.
5 Commits • 3 Features
Mar 1, 2025Month 2025-03: ExtremeFLOW/neko delivered targeted improvements across documentation, simulation timing, and stability. These changes enhance user trust, reproducibility, and overall reliability of simulations, with measurable improvements in clarity and correctness for downstream usage.
March 2025
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025: ExtremeFLOW/neko — Focused on build optimization with targeted improvements to json-fortran build instructions. Updated README to include CMake arguments to skip documentation generation and suppress development warnings, delivering faster builds and reduced noise. No major bugs fixed this month. Overall impact includes faster feedback loops, cleaner local/CI builds, and improved developer productivity. Technologies/skills demonstrated: CMake/build customization, README/documentation best practices, and commit-based traceability.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025: ExtremeFLOW/neko — Focused on build optimization with targeted improvements to json-fortran build instructions. Updated README to include CMake arguments to skip documentation generation and suppress development warnings, delivering faster builds and reduced noise. No major bugs fixed this month. Overall impact includes faster feedback loops, cleaner local/CI builds, and improved developer productivity. Technologies/skills demonstrated: CMake/build customization, README/documentation best practices, and commit-based traceability.
Activity
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Quality Metrics
Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance94.0%
AI Usage22.0%
Skills & Technologies
Programming Languages
BashFortranMarkdownPDFPythonSVG
Technical Skills
Build System ConfigurationCFDData VisualizationDocumentationFluid DynamicsFortran ProgrammingHigh-Performance ComputingNumerical SimulationPython ScriptingTechnical Writingdiagnostic toolsdocumentationfluid dynamicsgraphic designlogging
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