C Linear Algebra

Open-source C projects categorized as Linear Algebra | Edit details

Top 8 C Linear Algebra Projects

  • blis

    BLAS-like Library Instantiation Software Framework

    Project mention: Small Neural networks in Julia 5x faster than PyTorch | news.ycombinator.com | 2022-04-14

    The article asks "Which Micro-optimizations matter for BLAS3?", implying small dimensions, but doesn't actually tell me. The problem is well-studied, depending on what you consider "small". The most important thing is to avoid the packing step below an appropriate threshold. Implementations include libxsmm, blasfeo, and the "sup" version in blis (with papers on libxsmm and blasfeo). Eigen might also be relevant.




  • arb

    C library for arbitrary-precision ball arithmetic

    Project mention: Cutting-edge research on numerical representations? | reddit.com/r/ProgrammingLanguages | 2022-03-20

    Ball arithmetic looks interesting. As far as I know, arb is the primary implementation.

  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • phpsci-carray

    PHP library for scientific computing powered by C

  • numruby

    Fast Numerical Linear Algebra Library for Ruby. NMatrix reimplementation.

  • neat-matrix-library

    nml is a "simple" matrix/numerical analysis library written in pure C. The scope of the library is to highlight various algorithm implementations related to matrices. Code readability was a major concern.

    Project mention: On writing your own linear algebra matrix library in C (follow-up article with explanations after submitting the github library a while back) | reddit.com/r/C_Programming | 2021-12-10
  • Mathc

    A simple and clean, glsl like, math (linear algebra) header only library for C.

  • macadam

    Type-generic math and numerical library supporting c99 and cpp98 (header only).

  • SonarQube

    Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-04-14.

C Linear Algebra related posts


What are some of the best open-source Linear Algebra projects in C? This list will help you:

Project Stars
1 blis 1,292
2 arb 360
3 phpsci-carray 186
4 numruby 43
5 neat-matrix-library 31
6 Mathc 12
7 macadam 3
8 Code-Finds-Determinant-of-a-Array-in-C 1
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