Welcome to CoinHelp
CoinHelp tries to help users and project managers to find information about COIN-OR.
Information For Users
The COIN-OR projects that these pages currently apply to are (among others):
- Bonmin, Cbc, Cgl, CHiPPS (Alps, BiCePS, Blis), Clp, CoinMP, Couenne, CoinUtils, Dip, Dylp, FlopC++, GAMSlinks, Ipopt, OS, Osi, Smi, SYMPHONY, Vol
For other projects, please go to the project page available from the COIN-OR projects page for more information.
Precompiled Libraries and Executables
If you want to obtain precompiled binaries (executables and libraries), please go to the COIN-OR binaries site. Only some of the packages are available in this way and only for some (common) platforms.
Quick Source Download, Build, and Installation Guide
For Unix-like systems (Unix, Linux, MacOS X, Cygwin, MSys), the quick download and installation guide works in most cases if you don't have particular requirements.
For MS Visual Studio (MSVC), the MSVisualStudio project wiki gives information on which projects provide MSVC project files and how they can be used.
Detailed Information For Users
Build and Compilation Problems
Please look at the Troubleshooting page for help on how to diagnose a problem.
- Frequently Asked Questions: FAQ page.
- All COIN-OR projects have a page available from the COIN-OR projects page.
- Mailing lists:
- Reporting bugs:
Information for Project Managers
Note that these project webpages are based on Wiki, which allows webusers to modify the content to correct typos, add information, or share their experience and tips with other users. You are welcome to contribute to these project webpages. To edit these pages or submit a ticket you must first register and login. (Your browser must be configured to accept cookies.)