sci-libs / coinor-osi

COIN-OR Open Solver Interface

Official package sites : ·

The COIN-OR Open Solver Interface is a uniform API for interacting with callable solver libraries. It supports linear programming solvers as well as the ability to "finish off" a mixed-integer problem calling the solver library's MIP solver.

v0.106.6 :: 0/1 :: gentoo

~amd64 ~amd64-linux ~x86 ~x86-linux
USE flags
doc examples glpk static-libs test


Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
Install examples, usually source code
Missing description
Build static versions of dynamic libraries as well
Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)

app-doc / doxygen : Documentation system for most programming languages

app-portage / elt-patches : Collection of patches for libtool.eclass

sci-libs / coinor-sample : COIN-OR Sample models

sci-libs / coinor-utils : COIN-OR Matrix, Vector and other utility classes

sci-mathematics / glpk : GNU Linear Programming Kit

virtual / pkgconfig : Virtual for the pkg-config implementation

sci-libs / coinor-utils : COIN-OR Matrix, Vector and other utility classes

sci-mathematics / glpk : GNU Linear Programming Kit

sci-libs / coinor-cbc : COIN-OR Branch-and-Cut Mixed Integer Programming Solver

sci-libs / coinor-cgl : COIN-OR cutting-plane generators library

sci-libs / coinor-clp : COIN-OR Linear Programming solver

sci-libs / coinor-dylp : COIN-OR using the dynamic simplex linear programming solver

sci-libs / coinor-flopcpp : COIN-OR algebraic modeling language for linear optimization

sci-libs / coinor-smi : COIN-OR Stochastic modelling interface

sci-libs / coinor-symphony : COIN-OR solver for mixed-integer linear programs

sci-libs / coinor-vol : COIN-OR Volume algorithm linear programming solver

sci-libs/coinor-osi-0.106.6 USE=glpk - .../work/Osi-0.106.6/Osi/src/OsiGlpk/OsiGlpkSolverInterface.cpp:169:30: error: 'lpx_simplex' was not declared in this scope
Robin H. Johnson · gentoo
Drop $Id$ per council decision in bug #611234.
Signed-off-by: Robin H. Johnson <>
Robin H. Johnson · gentoo
proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <> X-Thanks: Alec Warner <> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <> - validation scripts X-Thanks: Patrick Lauer <> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed