


POLYREDUCE_EXT Remove redundant constraints in polytopes. Given a polyhedron Ax<=B, returns an equivalent polyhedron At x<=Bt by eliminating redundant constraints (C) 1999 by A. Bemporad, F. Torrisi, Zurich, 18/2/1999 G. Ferrari-Trecate added among the output the list of the constraints that are not removed (22/11/2000) and made the function compatible with mpt_solveLPs for solving linear programs.
