wangyu hu
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Latest activity by wangyu hu-
wangyu hu commented,
Set parameter MIPGap to value 0.15 Set parameter CrossoverBasis to value 0 Set parameter NodefileDir to value "" Set parameter NonConvex to value 2 Set parameter PreSOS2BigM to value 0 Set paramete...
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wangyu hu commented,
Hello every one, I used matlab yalmip gurobi to solve a MINLP problem, but in the process of running, I got such a result. It really took a long time. I want to hurry as soon as possible. How can I...
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wangyu hu created a post,
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wangyu hu commented,
Thank you. I want to ask one more question：What does this part do? Because the previous result didn't have this, it did after adding several parameters (including: variable matrix multiplication). ...
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wangyu hu created a post,
Gurobi's solution time far exceeds the set time.
AnsweredHi, I used matlab+yalmip+gurobi to solve mixed integer nonlinear programming, and the results are as follows: Academic license - for non-commercial use only - expires 2022-06-11Gurobi Optimizer ver...
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wangyu hu created a post,
Quadratic constraints contain large coefficients on linear part.
AnsweredHi， I use matlab+yalmip+gurobi to solve a mixed integer nonlinear programming problem. The parameters I set are as follows: options = sdpsettings('verbose',2,'solver','GUROBI', 'debug', 1, 'gurobi....