glpk: glpk (GNU Linear Programming Kit) glpk: glpk: The GLPK package is intended for solving large-scale linear glpk: programming (LP), mixed integer programming (MIP), and other related glpk: problems. It is a set of routines written in ANSI C and organized in glpk: the form of a callable library. glpk: glpk: GLPK supports the GNU MathProg language, which is a subset of the AMPL glpk: language. glpk: glpk: Homepage: http://www.gnu.org/software/glpk/