Rohan Bhatia

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Recent activity by Rohan Bhatia Recent activity Votes

  • Save incumbents as the solver runs

    Answered

    Is there a way for Gurobi to save all of the incumbents as it runs? I'm trying to understand the 'overfitting' in ILP solvers just like this paper does for Bayesian Optimization: https://arxiv.org/...

    Rohan Bhatia 3 followers 2 comments 0 votes

  • Complexity of using the max constraint

    Answered

    I have a few gurobi boolean/indicator variables \(x_{i} \forall i \in (1,\dots,n)\). I have to compute the following variables \(X_{\text{first}}\) and \(X_{\text{last}}\) based on which \(x_i\)'s ...

    Rohan Bhatia Edited 3 followers 2 comments 0 votes

  • GurobiError: No variable names available to index

    Answered

    While trying to use model.read(path_to_mst_file) in gurobipy, I get the following error:   File "model.pxi", line 1537, in gurobipy.Model.read GurobiError: No variable names available to index   Ho...

    Rohan Bhatia Edited 3 followers 5 comments 2 votes