Skip to content
@coin-or

COIN-OR Foundation

Computational Infrastructure for Operations Research.

Computational Infrastructure for Operations Research

The COIN-OR organization on Github is an open source repository managed by the COIN-OR Foundation, Inc., a non-profit educational foundation. We are building an open-source community for operations research software in order to speed development and deployment of models, algorithms, and cutting-edge computational research, as well as provide a forum for peer review of software similar to that provided by archival journals for theoretical research.

Pinned Loading

  1. COIN-OR-OptimizationSuite Public

    A harness for building the bundled suite of interoperable optimization tools available in the COIN-OR repository.

    Shell 128 43

  2. pulp Public

    A python Linear Programming API

    Python 2.2k 400

  3. CppAD Public

    A C++ Algorithmic Differentiation Package: Home Page

    C++ 515 102

  4. Ipopt Public

    COIN-OR Interior Point Optimizer IPOPT

    C++ 1.5k 289

  5. Cbc Public

    COIN-OR Branch-and-Cut solver

    C++ 871 117

  6. Clp Public

    COIN-OR Linear Programming Solver

    C++ 432 87

Repositories

Showing 10 of 78 repositories
  • HiGHS Public Forked from ERGO-Code/HiGHS

    A mirror of the HiGHS LP solver repository. Do not open pull-requests here.

    C++ 5 MIT 209 0 0 Updated Apr 1, 2025
  • pulp Public

    A python Linear Programming API

    Python 2,210 400 87 (3 issues need help) 11 Updated Mar 31, 2025
  • rbfopt Public

    RBFOpt library for black-box optimization

    Python 192 33 1 0 Updated Mar 30, 2025
  • CppAD Public

    A C++ Algorithmic Differentiation Package: Home Page

    C++ 515 102 5 2 Updated Mar 29, 2025
  • minotaur Public

    Minotaur Toolkit for Mixed-Integer Nonlinear Optimization

    C++ 78 22 25 0 Updated Mar 27, 2025
  • Clp Public

    COIN-OR Linear Programming Solver

    C++ 432 87 41 2 Updated Mar 25, 2025
  • Cbc Public

    COIN-OR Branch-and-Cut solver

    C++ 871 117 141 1 Updated Mar 17, 2025
  • ADOL-C Public

    A Package for Automatic Differentiation of Algorithms Written in C/C++

    C++ 154 35 31 9 Updated Mar 17, 2025
  • prtpy Public

    Number partitioning in Python

    Python 49 MIT 21 1 0 Updated Mar 17, 2025
  • MibS Public

    A solver for mixed integer bilevel programs

    JetBrains MPS 53 20 4 3 Updated Mar 13, 2025

Sponsors

  • @roboflow
  • @NablaZeroLabs
  • @blue-marble
  • @astersantana
  • Private Sponsor

Top languages

Loading…

Most used topics

Loading…