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.
GLPK supports the GNU MathProg language, which is a subset of the AMPL language.
The GLPK package includes the following main components:
The library is available as 32-bit and 64-bit:
Current version: v4.55-1