メインコンテンツへスキップ

Guropi solver fail without any clear reason

回答済み

コメント

3件のコメント

  • Ryuta Tamura
    Gurobi Staff Gurobi Staff

    Hi Hoang,

    The program seems to finish to the end without failure on my side.

    -------------------------------------------------------------------------------
                                        Summary
    -------------------------------------------------------------------------------
    (CVXPY) Sep 28 10:16:06 PM: Problem status: optimal
    (CVXPY) Sep 28 10:16:06 PM: Optimal value: 4.862e+02
    (CVXPY) Sep 28 10:16:06 PM: Compilation took 1.563e-02 seconds
    (CVXPY) Sep 28 10:16:06 PM: Solver (including time spent in interface) took 5.469e-01 seconds

    How does it fail (or get error) on your side? Could you provide logs, errors, or anything else that explains the situation?
    Also, the version of the module you are using, such as Gurobi, python, CVXPY, etc., is useful to reproduce the problem.

    Thanks,
    Ryuta

     

    0
  • Hoang DUNG
    First Comment
    First Question

    Thanks Ryuta, Luckily I found out the reason, the trial gurobi can only help me solve problem with < 200 decision variable, I get a free academic license and it work. However, I have another problem: how to run the gurobi in my university's HPC system? Cause academic license is only for personal PC

    0
  • Ryuta Tamura
    Gurobi Staff Gurobi Staff

    Hi Hoang,

    Glad to hear the error was resolved. The license options for running on an HPC server are Academic WLS or Educational Institution Site License. The Site License should be managed by a system administrator. Please see:
    What is an Academic WLS license? – Gurobi Help Center
    How do I obtain a free academic license for a cluster or a shared computer lab? – Gurobi Help Center

    Thanks,
    Ryuta

    0

サインインしてコメントを残してください。