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Results tagged with big-m
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user 12648
For questions related to the use of a "big M" (large constant) in a mathematical modeling context, either in the objective function (to initialize the simplex method) or in constraints (to formulate logical constraints, to linearize constraints, and so on).
1
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1
answer
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Mixed Integer programming, the big M
In the constraints below, why have they used the big M? What do we look for in order to identify the big M in other questions?
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0
votes
1
answer
108
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Travelling salesman problem
This is a CVRP problem and I have difficulty understanding the constraints in the red box.
For the sub-eliminator constraint (MTZ), my question is how can we make it on our own? I am sure there is so …
- 39