Here is an interesting scenario. I’m playing around with how copy works in JuMP. #make dummy model m=Model(); @variable(m,x); c1=@constraint(m,x<=10); c2=@constraint(m,x<=100); delete(m,c1) delete(m,c2) #readd constraints c1=@constraint(m,x<=10); c2=@constraint(m,x<=100); m2=copy(m); Th…

There is JuMP.copy_model which additionally returns a map between the indices: JuMP · JuMP Documentation for JuMP. In most cases though, I would generally recommend against copying a model. There’s almost always no need.

Curious about copying a model that has had constraints deleted

Specific Domains Optimization (Mathematical)

odow September 13, 2023, 9:44pm 2

There is JuMP.copy_model which additionally returns a map between the indices:

In most cases though, I would generally recommend against copying a model. There’s almost always no need.

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Curious about copying a model that has had constraints deleted

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