The GLPK package is intended for solving linear
programming (LP) and mixed integer linear
programming (MIP) problems. It is a set of
routines organized in the form of a library and
written in the ANSI C programming language.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
The core simplex method and interior-point method routines were reimplemented and now use a new "storage-by-rows" sparse matrix format (unlike previous versions where linked lists were used to represent sparse matrices). A minor bug was fixed in the lpx_read_cpxlp API routine.
