Sihang Li

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Activity overview

Latest activity by Sihang Li
  • Sihang Li created a post,

    WLS Academic license limit

    Answered

    I was trying to use gurobipy for optimization problem, and due to the limitation of my hardware, I used a WLS academic license with google colab. However when I ran the program, the following error...

  • Sihang Li commented,

    Thanks so much for helping!   I am setting up the model so that the sum of all `xfc_min_distance[i]` is minimized, and the `xfc_min_distance[i]` is defined as the minimum distance from a non-xfc no...

  • Sihang Li created a post,

    Assigning charging stations that reduces the system's travel time

    Answered

    I was working on a project, and the problem is: out of all nodes from a traffic network, choose N nodes that would minimize the travel time of the system.  I modeled the problem with gurobi for a s...