OpenOffice 3.4.0 Uses COIN-OR Tools

The Apache Software Foundation (ASF) has announced availability of OpenOffice version 3.4.0. Among its new features: The linear programming solver in the Calc spreadsheet program has been replaced with COIN-OR tools. The spreadsheet uses the CoinMP API, which in turn uses the COIN-OR Branch and Cut MIP solver (CBC) and the COIN-OR Linear Programming solver (CLP) as solver engines, the Open Solver Interface (OSI), the Cut Generator Library (CGL) and the CoinUtils utility library.