Models Additional linear programming test problems: lp prob

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This page is part of TOMLAB Models. See TOMLAB Models.

Download lp prob.zip and extract to a folder, for example tomlab/testprob2/lp_prob.

The folder will then contain about 90 test problems, of which one is cre-c.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('cre-c.mps',0);
Prob = lpAssign(c, A, b_L, b_U, x_L, x_U, [], 'Additional lp_prob: cre-c');
Result = tomRun('cplex', Prob, 1);

The problems in this zip-file have up to almost 3700 variables and more than 3000 constraints.

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