Haleh Sadat Ale Ahmad

Gurobi-versary
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Activity overview

Latest activity by Haleh Sadat Ale Ahmad

  • Haleh Sadat Ale Ahmad created a post,

    Increasing NumericFocus makes problem infeasible

    Awaiting user input
    1. Community
    2. Algorithms

    Hello, I have a simulation model in Python where I iteratively solve an optimization model using gurobipy. In one of the iterations, I encountered the problem discussed here, where I had a nonzero ...

    • Haleh Sadat Ale Ahmad
    • 4 followers
    • 4 comments
    • 0 votes

  • Haleh Sadat Ale Ahmad created a post,

    MIP: Relaxing the 'infeasible bound', the 'feasible' solution meets the 'infeasible' bound

    Answered
    1. Community
    2. Programming

    Hello,   I have an MIP, where Z and X are a binary variables, among others. When I set the binary variable as 1, the problem becomes infeasible. Then I relax this constraint and in the optimal solu...

    • Haleh Sadat Ale Ahmad
    • 3 followers
    • 2 comments
    • 0 votes