Tobias Klein

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Activity overview

Latest activity by Tobias Klein

  • Tobias Klein commented,

    Hi Matthias, that is unfortunate. But thank you for the quick answer! Best regards, Tobias Klein

    View comment Tobias Klein 0 votes

  • Tobias Klein created a post,

    Java Callback setSolution for CB_MIPSOL

    Ongoing

    Hi, during my Callback, I want to set a better solution for some of my variables. During CB_MIPNODE, i can do this with the setSolution() - method.  But setSolution can only be called during CB_MIP...

    Tobias Klein Edited 7 followers 8 comments 0 votes

  • Tobias Klein created a post,

    Problems to define GRBLinExpr / Lazy-Contraint (Java)

    Answered

    Hello, i currently try to implement a lazy-contraint in java (JDK 13), but it seems that i miss something.   I have two sets (s1 and s2) of specific GRBVars and try to implement the following contr...

    Tobias Klein 3 followers 2 comments 0 votes