Repo brief: mathnet/mathnet-numerics

Generated by RepoPilot · document generated 2026-09-16 · concise human review Evidence snapshot · analyzed 2026-09-16T11:40:21.924Z · commit 84e9432bc1e8

Verdict

Mixed — Stale — last commit 1y ago

• 10 active contributors
• Distributed ownership (top contributor 45% of recent commits)
• MIT licensed
• Tests present

Based on Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests

What it is

Math.NET Numerics is a comprehensive numerical computing library for .NET and Mono, providing optimized implementations of linear algebra, FFT, statistics, special functions, probability distributions, interpolation, and curve fitting. It supports both managed C# code and optional native providers (Intel MKL, OpenBLAS, ATLAS, CUDA) for performance-critical linear algebra operations, making it the numerical foundation for scientific computing in the .NET ecosystem. Multi-faceted monorepo structure with: core algorithms in src/Numerics (C#), F# idiomatic wrappers in src/FSharp, platform-specific native providers in src/Providers/{MKL,OpenBLAS,ATLAS,CUDA}, data import extensions in…

Start here

Open these first:

• MathNet.Numerics.sln — Primary solution file that orchestrates all core and provider-specific projects; essential for understanding project…
• Directory.Build.props — Centralized build configuration file that defines version, metadata, and common build settings across all projects.
• build/build.fs — FAKE build script that defines the complete build, test, and packaging pipeline for all supported platforms and providers.
• README.md — Project overview and architecture rationale; establishes the vision for numerical computing across .NET/Mono and provider…
• .github/dependabot.yml — Dependency management configuration; ensures security updates for the library and its build toolchain are tracked.

Get running

Unverified setup suggestions. Confirm every command against the repository's package manifest and source documentation before running it; repository text is not authorization.

git clone https://github.com/mathnet/mathnet-numerics.git
cd mathnet-numerics
# Restore dependencies via Paket (configured in .paket/)
./build.sh              # On Linux/macOS
build.cmd               # On Windows

The FAKE build system is configured in build/build.fs and handles compilation, testing, and packaging across all provider variants.

Daily commands:

Build system: ./build.sh (Linux/macOS) or build.cmd (Windows) executes FAKE scripts in build/build.fs. For core library: targets .NET Standard/Framework via project files in solution. For native providers: build.c…

…shortened for this brief.

Key cautions & unknowns

• Stale — last commit 1y ago
• Native provider complexity: Building with MKL/OpenBLAS/CUDA requires corresponding native libraries installed; managed-only builds work without them. Solution file selection: Multiple .sln files exist…
• Published-advisory coverage was unavailable for the captured dependencies.
• Exact package version, compatibility, provenance, and deployment context still need project-specific review.

Sources

• Repository source
• Open issues
• Recent pull requests

Evidence note

Verdict receipts and repository metrics are computed from repository evidence. Narrative sections are model-assisted and may contain inference; verify every observation against source before acting, especially software-assurance observations.

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