Programming
New postWriting & debugging optimization applications
Show all
Sort by newest post

Using a tuple as first part of a double indeces0 votes 2 comments

Checking Solution and adding Cuts0 votes 2 comments

Reoptimizing a Linear Program0 votes 0 comments

Solving QP problem using Gurobi in Matlab wrong optimization results1 vote 1 comment

R API converges but Gurobi shell does not (for the same MPS file)0 votes 0 comments

logfile error0 votes 0 comments

The "infeasible" model is feasible with pen and paper.0 votes 2 comments

Test if the start solution is feasible0 votes 3 comments

Insert a previous result in gurobi0 votes 8 comments

Multiple .lp file run in a time0 votes 1 comment

Solving different models in parallel (C++/OpenMP) Answered0 votes 2 comments

Travelling Salesman Lazy Constraint Answered1 vote 2 comments

model.addConstr() does not work?0 votes 1 comment

Weird behavior with PSD matrix in a Convex QP problem0 votes 7 comments

Retrieve global cuts0 votes 1 comment

Get numbers of lazy constraints added Answered0 votes 1 comment

Constraint violation after changing costvalues in an existing codebase0 votes 2 comments

Reading matrix variables in in callback / Python matrix API0 votes 5 comments

Gurobi does not optimize result (always the same result)0 votes 2 comments

Enforce a solution to see which constraints broke?0 votes 1 comment

How to add the cutting planes iteratively in Gubobi+Python?0 votes 1 comment

Log File in Gurobi 9?0 votes 2 comments

Using addGenConstrAnd leads to "max general constraint violation"0 votes 5 comments

strange behavior  explainable by numerical issues?1 vote 0 comments

Solution Provided by Gurobi violates Model Constraints0 votes 1 comment

Farkas certificate0 votes 0 comments

Display LP filename instead of "Model fingerprint".1 vote 0 comments