Department of Computational and Applied Mathematics PO Box 1892, MS 134 Rice University Houston, Texas 77251-1892
There exist many algorithms for solving instances of mixed integer programming problems. Many are special purpose, but there is one algorithm that is widely used in almost all commercial codes: branch-and-cut. Currently, all commercial branch-and-cut algorithms are based on the simplex method. This talk focuses on the pros and cons of basing a branch-and-cut algorithm for mixed integer programming on an interior point method.