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From: | Domingo Alvarez Duarte |
Subject: | Solver performance solving examples/life_goe.mod |
Date: | Sat, 26 Sep 2020 13:54:35 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
Hello !Testing GLPK I left it solving examples/lie_goe.mod for more than 2 hours and it didn't found a solution (wasm and native) then I stopped then and tried with cplex/gurobi/xpress/scip all of then gives a solution instantly (except scip that takes 3s).
The difference is so big, have someone managed through command line options or other means managed to get a solution quickly with glpsol ?
Any idea of how to improve GLPK to not be so behind ? Cheers !
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