Fei Wang
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Recent activity by Fei Wang
How to retrieve the dual variable value for a linear constraint in a SOCP problem
AnsweredHi, I have a second order cone problem with some linear constraints, I am trying to get the values for the dual variables corresponding to the linear constraints, my parameters for the models are ...

Gurobi seems not able to solve an SOCP problem to optimal
AnsweredI have the following second order cone problem as following ()I used model.write("myfile_test.lp") to output the model as following: \ LP format  for model browsing. Use MPS format to capture...

How to define a list of n tuples, each tuple contains 2 variables
AnsweredI want to define a list of n tuples, each tuple represents a point in a plane, so each tuple contains two variables, what gurobi API should I use? I am using Python For example, if n = 5, then my ...