[ANNOUNCEMENT] Updated: glpk-4.57-1

[Marco Atzeri]

Version 4.57-1 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
This is a new upstream relase:

   A new, more efficient implementation of the dual simplex method
   was included in the package. This new implementation replaces
   the old one, which was removed.

   Option sr_heur was added to struct glp_iocp to enable/disable
   the simple rounding heuristic used by the MIP solver.

   New API routine glp_at_error was added and documented.


Regards

Marco Atzeri

If you have questions or comments, please send them to the
cygwin mailing list at: cygwin (at) cygwin (dot) com .

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