XPRESS-MP is a complete, high-performance optimization system that is widely used for planning and scheduling in manufacturing, chemicals, petrochemicals, airlines, and other industries where optimal allocation of resources yields large extra profits. XPRESS-MP provides facilities for modeling and solving large-scale linear and integer programming problems. The modeling language uses a natural constraint-oriented formulation style. It can read data from a variety of sources and produces models either in the industry standard MPS format or in an efficient binary form. The optimizer incorporates state-of-the-art algorithms for fast solutions. Sophisticated controls are provided for the advanced user in searching for integer solutions, or the effective defaults can confidently be used.
Marilyn Dalton
Administrator Dash Associates Ltd. Blisworth House Church Lane Blisworth, Northants NN7 3BX UK 011-44-604-858993 fax:011-44-604-858147 rcd@dashbh.demon.co.uk