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3 votes
1 answer
450 views

Warm starting a LP problem with PuLP and Gurobi

I have a set of many similar linear programs (LP). All these LPs have the same objective function, and almost all constraints are the same. The only difference is for one linear constraint $f(x)=a_{i}$...
Quentin PLOUSSARD's user avatar
4 votes
3 answers
202 views

warmstarting simplex algorithm- how much can problems differ from each other?

I'm working on an implementation of the simplex algorithm. I want to solve problems in real time every 30 minutes. They could be interpreted as a classic transportation problem. I couldn't really say ...
ORpyhton's user avatar