On 9/1/11 3:27 AM, Andrew Makhorin wrote:
You may use 'glpsol -o filename --tmlim 1' to produce a listing that contains all rows and columns in the same order as glpsol expects them to appear on reading the solution file. Then compare that listing and the cplex output to find which row is missing. I guess it is the objective function row, which is free and therefore not processed by cplex.
Thanks, but I tried something similar. I compared the CPlex converted solution to the GLPK solution, but the solvers gave different solutions, making it hard to compare. Maybe I can retry with a simpler problem having a single solution.
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