Yuzhou Jiang
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Recent activity by Yuzhou Jiang-
An detailed explanation of the algorithm Gurobi uses to solve LP and IP
AnsweredHi there, This is a general question. What are the algorithms Gurobi uses to solve LP and IP? Are there resources available that I can read? I am looking for a more detailed explanation. Thanks, Yu...
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Querying WLS license status
AnsweredHi, I have a license through WLS. I am curious if, other than through WLS manager, I can query my license-related information via other methods. To clarity, things I hope to query can be, if I have...
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Impact of memory on time to add Gurobi matrix variables
AnsweredHi there, I am using .addMvar() from Python API to add several variable vectors, each containing about 150,000 variables, for my project. I do a lot of data processing and storing, which incurs a P...
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Why does Gurobi ignore the non-convex quadratic constraints?
AnsweredHi there, I am modelling a non-convex quadratically constrained mixed-integer (binary) problem. The non-linearity occurs both in the objective function and one set of constraints. The form of non-l...