# Models Additional mixed-integer linear programming test problems: milp prob

From TomWiki

Jump to navigationJump to search
This page is part of TOMLAB Models. See TOMLAB Models. |

Download milp_prob.zip and extract to a folder, for example `tomlab/testprob2/milp_prob`.

The folder will then contain about 90 test problems, of which one is `blp-ic97.mps`. To solve this problem with TOMLAB enter the following in Matlab:

[F, c, A, b_L, b_U, x_L, x_U, IntVars] = cpx2mat('blp-ic97.mps',0); Prob = mipAssign(c, A, b_L, b_U, x_L, x_U, [], 'Additional milp-problem: blp-ic97'); Result = tomRun('cplex', Prob, 1);

The problems in this zip-file have up to some 14000 variables and about 16000 constraints.