CAN YIN

Hello  Thanks for reading and thanks for your help, I really appreciate your suggestions.  I am solving the model with gurobi using Bender's Cutting Plane method. So I have a subproblem that needs ...

Hello When I run gurobi for a MILP problem, the BestBd recorded in the log file are NaN when I set the time limit to be 1 hour. Below is a part of the logfile.  Might I know in what situation the B...

  Hello,    I want to formulate the second-order cone constraints below, which contain summations over sets I, and T. Here, x, y, and z are variables while z and y are non-negative.  I try to formu...

I want to get the dual variable for specific constraints by name, but m_dis.getConstrByName() return None when I input the name of auxiliary constraints.  So I check with following code.  for i ...

Hello I want to set up gurobi with anaconda with a new computer which do not allow directly install python. And I get error message as picture as below when I using command line.  Might I know how ...