Huilin Feng
- Total activity 9
- Last activity
- Member since
- Following 0 users
- Followed by 0 users
- Votes 0
- Subscriptions 3
Posts
Recent activity by Huilin Feng-
Why is Gurobi taking so much time to find a feasible solution with a gap value?
AnsweredHi, I have used Gurobi to solve a model. However, it takes a long time to find a feasible solution with a gap value. Is there any solution to speed up the running time? Here is the output. It takes...
-
Why is Gurobi taking so much time to find the optimal solution to objective 2?
Awaiting user inputHi, I have a question regarding algorithms. I've built a model with a relatively complex expression of objective 1 and a relatively simple expression of objective 2. The codes are as follows (in Py...
-
Warning: max constraint violation exceeds tolerance
OngoingHi, I am new to Gurobi, and I am trying to solve a MIP model with a large number of variables (7 continuous, 2880871 integer (2880864 binary)) and constraints. When solving the model, it gives me w...