Hello Let’s say that I have an array of tuples containing all the indices I need for a variable A = [(:a1,:b1),(:a2,:b2)] Now, I want to define a JuMP variable such that I can access x[:a1,:b1] for example. How do I accomplish that?. I tried @variable(m, x[i in A] but the indices of the JuMPDict …

Build JuMP variable from array of tuples

mohamed82008 September 2, 2017, 8:33am 5

Oops, it actually does give 4, sorry! @tkoolen’s approach is the right way. I will take back my post.

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