Arash Baharvandi
- Total activity 15
- Last activity
- Member since
- Following 0 users
- Followed by 0 users
- Votes 1
- Subscriptions 4
Posts
Recent activity by Arash Baharvandi-
Runtime
AnsweredHi, I have two equal problems that second one include more constraints i.e. three times than first one. First problem would be run in 5 seconds, while second one takes 900 seconds that it does not ...
-
Different platforms and different results
AnsweredHi, I wrote a problem to be solved by Gurobi (Python), before increasing a parameter, I got correct results by Gurobi and another platform, when I increase a parameter I will get infeasible problem...
-
Adding objective functions and variables to a matrix
AnsweredHi, I have an optimization problem. A parameter will get new values and solve the problem again. How can I define a matrix included objective functions and variables? (python with Gurobi package)...
-
Adding a column to a parameter and rerun it for new column
AnsweredHi, I have a parameter in a 4*2 matrix. I want to run my optimization problem first for first column,then for second column in Gurobi. v[i,j] is in my constraint, so I wanna run it first for v[...