Version 4.56-1 of glpk libglpk36 libglpk-devel have been uploaded for cygwin.
The GLPK (GNU Linear Programming Kit) package is intended for solving large-scale linear programming (LP), mixed integer programming (MIP), and other related problems. It is a set of routines written in ANSI C and organized in the form of a callable library. CHANGES A new, more efficient and more robust implementation of the primal simplex method was included in the package. This new implementation replaces the old one, which was removed. A bug was fixed in the basis factorization routine. (The bug appeared if the basis matrix was structurally singular having duplicate row and/or column singletons.) Regards Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com . -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
