How to suppress all console output from Gurobi using C++

Answered

Pirmin

• November 19, 2023 16:28

Hi, 

I am aware of the option to suppress all output using Python using the following 

https://support.gurobi.com/hc/en-us/articles/360044784552-How-do-I-suppress-all-console-output-from-Gurobi-

However, I cannot find a similar way when using the C++ API. Is there a solution available?

 

Thanks

Pirmin

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• C++
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1

• 

  Simranjit Kaur

  Gurobi Staff

  • November 19, 2023 22:14
  • Edited

  Hi Pirmin,

  Similar to Python API, to suppress all console output from Gurobi with C++ API, we can set the OutputFlag to 0 before the Gurobi environment is started. 

  //create an empty environment
  GRBEnv env = GRBEnv(true);
  
  env.set(GRB_IntParam_OutputFlag, 0);
  env.start();

  Best regards,
  Simran

  2
• 

  Pirmin

  • November 27, 2023 16:30

  

  

  

  Thank you!

  0

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