Couenne is a branch&bound algorithm for non-convex MINLP problems. To install this package, please look at the INSTALL file. This package needs other COIN-OR projects (www.coin-or.org). Instructions for downloading them are also in the INSTALL file. Once these are installed, the AUTHORS, LICENSE and README files in each of the subdirectories give more information about these projects. Couenne also needs Third Party software: ASL, Blas, Lapack, and HSL. Instructions to download each of these packages are found in the corresponding subdirectory of ThirdParty/