Questions tagged [java]

For questions about solving Operations Research problems using the Java programming language.

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8
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1answer
397 views

Java source code for branch and price

Is there any Java source code (or framework) to implement and solve MILP using the branch and price method? AFAIK, jORLib is a framework to implement B&P using Java, but it does not have any ...
3
votes
2answers
345 views

Find all Combinations of a Matrix

I have a $16\times11$ matrix and want to find all eligible* combinations of this matrix including always entities from all 11 columns. A simple example from a $2\times3$ matrix would be the following:...