How to set the Method as a parameter

Answered

MG

May 03, 2021 15:20

• 
• 
• 

Hello everyone,

I have an heuristic and i want to tell gurobi to solve this heuristic with broken variables only with the simplex or dual algorithm. I have searched the documentation and it says that there is a Method parameter and takes an integer but it does not work.

BTW, I do use java.

Best Regards

0

• Official comment

  

  Simranjit Kaur

  • Gurobi Staff

  June 23, 2025 02:55 Edited

  This post is more than three years old. Some information may not be up to date. For current information, please check the Gurobi Documentation or Knowledge Base. If you need more help, please create a new post in the community forum. Or why not try our AI Gurobot?.
• 

  Jaromił Najman

  • Gurobi Staff

  May 04, 2021 08:51 Edited

  Hi,

  You should be able to set the Method parameter in Java via

  model.set(GRB.IntParam.Method, 2 /*some integer {-1,0,1,2,3,4,5}*/ );

  See the Lpmethod.java example. If this still does not work, could you please post a minimal working example reproducing your issue?

  
  Best regards,
  Jaromił

  0
• 

  MG

  May 04, 2021 16:13

  • 
  • 
  • 

  Thank u so much Jaromil,

  I guess that is exactly what I was searching for :).

   

  0

Post is closed for comments.