Jinwen Yang

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Activity overview

Latest activity by Jinwen Yang

  • Jinwen Yang commented,

    Hi Riley, Thanks for your response. I ran a large batch of LP instances by dual simplex (method=1) but it turns out only half of them with FeasibilityTol=OptimalityTol=0.0001 are faster than those ...

    View comment Jinwen Yang 0 votes

  • Jinwen Yang created a post,

    Simplex performs worse under looser termination condition

    Answered

    Hello, I've been using the simplex method (method=0 or method=1), for solving linear programming problems. However, I observed that setting a lower tolerance (e.g., FeasibilityTol=OptimalityTol=1...

    Jinwen Yang 3 followers 3 comments 0 votes

  • Jinwen Yang created a post,

    Tolerance Settings in Simplex Method

    Hello, I've been using the simplex method (method=0 or method=1), for solving linear programming problems. However, I observed that setting a lower tolerance (e.g., FeasibilityTol=OptimalityTol=1e-...

    Jinwen Yang 2 followers 0 comments 0 votes