Jin Huang

Gurobi-versary
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Activity overview

Latest activity by Jin Huang

  • Jin Huang created a post,

    The method used in QCQP

    Answered
    1. Community
    2. Algorithms

    Hi, I firstly modeled my problem as a Mixed-Integer Quadratic Constrained Problem. And Gurobi solves it well. Then I find I can relax  all the integer variables(actually {0,1}) to continuous variab...

    • Jin Huang
    • 2 followers
    • 1 comment
    • 0 votes

  • Jin Huang commented,

    1. Community
    2. Programming
    3. add conditional constraint

    Hi Jaromił, Really thanks for ur help. I figured it out.

  • Jin Huang created a post,

    add conditional constraint

    Answered
    1. Community
    2. Programming

    Hi, could u please tell me how to add this kind of constraint to the optimization problem? f(x)<=2; Here, x=[x1,x2,x3,x4]; x1-x4 are  variables. f(x)= x1,if x2>x4;       =x3, if x2<=x4; Here the va...

    • Jin Huang
    • 2 followers
    • 2 comments
    • 0 votes