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I am using PuLP and Gurobi to solve thousands of MILP problem. I don't want to generate gurobi.log file and delete it every time because that is time-consuming. And I found an question here How to disable the calculations log of pulp. This helps to stop printing log in the console. But I want to stop generating log files. Could anyone help me please? Thank you!

Shengzhi Lai
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  • @m0_as sorry to bother, but I see your answer in another related question and I think maybe you can help me. Thanks. – Shengzhi Lai Jun 01 '21 at 01:59
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    That's not how @-mentions work here. You can't ping someone unless they have already commented on, asked, or answered a question. – MattDMo Jun 01 '21 at 02:02
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I have found the answer. In fact, you can pass any Gurobi parameter using PuLP as an interface. So I checked Gurobi's official document stop gurobi.log. So, model.solve(GUROBI_CMD(logPath = '', options = [('LogToConsole', 0)])) or model.solve(GUROBI_CMD(options = [('OutputFlag', 0)])) will work.

Nelewout
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Shengzhi Lai
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