Available Projects

• A Branch-And-CUt System
• A deterministic convex MINLP solver based on polyhedral outer approximation and primal heuristics
• a library for nonlinear optimization written in Fortran
• a library for nonlinear optimization written in Fortran
• a low-level Python interface to Cbc, Clp, and Cgl.
• A Package for Automatic Differentiation of Algorithms Written in C/C++
• A Templatized C++ Framework with Python Bindings for Heuristic Search
• Algebraic modeling library in C++
• Algorithms for K shortest paths
• An open-source, scalable, memory efficient modeling language for solving mathematical models in optimization and machine learning
• ApplicableInstances: An R library that can help improve synthetic instance sets.
• Bonmin
• Branch-and-Cut Architecture
• Branch-Cut-Price Framework
• BuildTools
• BuildTools - Visual Studio
• BuildTools 0.5 Trac Archive
• C Library for Semidefinite Programming
• C++ Algorithmic Differentiation
• CMPL - COIN Mathematical Programming Language
• Coin Graph Classes
• coin-base
• COIN-OR automatic testing and binary building tools
• COIN-OR Binary Distributions
• COIN-OR Branch-and-Cut MIP Solver
• COIN-OR Common Utilities
• COIN-OR Cut Generator Library
• COIN-OR Events
• COIN-OR High-Performance Parallel Search
• COIN-OR Linear Programming Solver
• COIN-OR Open Solver Interface
• COIN-OR Open Solver Interface
• COIN-OR Open Solver Interface v2
• COIN-OR Project Web Pages
• COIN-OR Quick Start Services
• COIN-OR Real Problem Exchange
• COIN-OR Stochastic Modeling Interface
• COIN-OR Strategic Leadership Board
• COIN-OR sysadmin repository
• COIN-OR Technical Leadership Council
• CoinMP Library
• Couenne
• Creme
• Derivative-Free Optimization
• Dip
• Discrete Conic Optimization solver
• DyLP
• Engineering Virtual Organization for Optimization
• Examples, Extensions and Plugins for COIN-OR projects
• FlopC++
• GAMS interface to COIN-OR solvers
• Generic task-parallel library for C/C++
• GiMPy
• Ipopt
• Ipopt-devel
• Java class library that provides implementations for Operations Research problems
• Java framework for Markov-chain (MC) modelling
• Lagrangian Global Optimizer
• Library for black-box optimization, written in Python
• Library of Efficient Models and Optimization in Networks
• Linear optimization software
• Links between AIMMS and solvers that are hosted at COIN-OR
• Local Search Heuristics for Vehicle Routing
• METSlib | An Open Source Tabu Search Metaheuristic framework in modern C++ (cpp)
• MibS
• MOCHA is a software package which contains algorithms and heuristics to solve multicriteria matroid optimization problems.
• mutifario
• Nonlinear Programming API
• OBOE
• Open Tabu Search
• Optimization Services
• OptiML
• OptiML
• Parallel global optimization of Hessian Lipschitz continuous functions
• PuLP: an LP modeler written in Python
• Pyomo
• Pyomo
• Python library for visualizing various aspects of mathematical programming
• Python scripts to do comparisons of solver performance
• qpOASES
• Reformulation-Optimization Software Engine
• Solver for the quadratic assignment problem based on the RLT
• SYMPHONY
• test
• Toolkit for Bounding Factorable Functions
• Toolkit for Bounding Factorable Functions
• Volume Algorithm
• Yet Another Python OSI Binding. It provides a Python interface to any solver with an OSI interface.