Martin Staadecker

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Recent activity by Martin Staadecker Recent activity Votes

  • Support for binary model file format

    Answered
    1. Community
    2. Feature Requests

    Hello Gurobi, I'm wondering if there are any plans to support a binary file format for reading and writing models rather than the text LP or MPS format? Some significant advantages of this would be...

    • Martin Staadecker
    • 2 followers
    • 2 comments
    • 0 votes

  • Feature request: Crossover only if suboptimal

    Ongoing
    1. Community
    2. Feature Requests

    For "hard" problems, the barrier method often returns a sub-optimal solution and crossover is required to convert that solution to an optimal one. As such my workflow is currently the following: ...

    • Martin Staadecker
    • 3 followers
    • 5 comments
    • 0 votes

  • Criteria for Barrier method early termination

    Answered
    1. Community
    2. Algorithms

    Hello there! I often get the following error when running the barrier algorithm (method=2) on a large LP model. Barrier performed 308 iterations in 5531.94 secondsSub-optimal termination - objectiv...

    • Martin Staadecker
    • 2 followers
    • 3 comments
    • 0 votes