Divyam Aggarwal


Operations Research & Machine Learning Adept

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Activity overview

Latest activity by Divyam Aggarwal
  • Divyam Aggarwal commented,

    Hi Yamin & Daniel, I am using Gurobi's barrier method for solving a restricted master problem in each iteration of a Column Generation (CG)-based Optimization Framework. However, running the same c...

  • Divyam Aggarwal commented,

    Thank you, Gwyneth. The page is descriptive enough. Could you guide me to the documentation where I could find description of all parameters related to MIP solver of Gurobi? For example, I am not a...

  • Divyam Aggarwal commented,

    Thanks, Tobias, for giving these great suggestions. I will explore them and would ask for more input if required. I am currently using Gurobi v8.1.1 to keep the experimental settings constant for a...

  • Divyam Aggarwal commented,

    I have realized it now that this won't take me anywhere. I am keen on understanding what are the customization features available with the Gurobi's MIP solver. I just have another doubt but I am no...

  • Divyam Aggarwal commented,

    Thanks for your prompt response. Previously, I did not elaborate on my current CG-MIP framework. I am already doing what you have suggested above. I take the incumbent solution of the first MIP-run...

  • Divyam Aggarwal commented,

    Dear Dr. Achterberg, I am using the Gurobi Optimization Suite (using LP and MIP solvers) via academic license for the development of a large-scale optimization framework for solving complex airline...