Tangi Migot
Tangi Migot
Some here are due to imbricated sums, for instance: ``` julia> function f(x) return sum(sum(i * j * x[i] for i=1:j) * x[j] for j=1:10) end f (generic function with...
I don't understand why that would work. What if we want to stop after 5 iterations? Can you explain?
If that works that would be a better unit test that the one in this PR
I agree with the first point, let's add a new error for unconstrained problem when we call the constraints, and error for linear and nonlinear constraints too. I have a...
Thanks @gdalle ! It would be a good add. The code was automatically generated from an Ampl model. Could you provide a small Julia script that test if the constraint...
Yes, this is difficult to do. I didn't plan to do it unless we have a very good cause. Do you have more problems like this or is it the...
Keep in mind that OptimizationProblems is still WIP and "massively" under-staffed. Our first goal was to add optimization problems that are typically used in the research literature, and we try...
@gdalle Feel free to open a new issue if you have suggestion of data set or problems to be implemented here, for instance like this https://github.com/JuliaSmoothOptimizers/OptimizationProblems.jl/issues/116 .
> @tmigot Thanks for the review, > > I see your point on QRMumps but, one of the main focus of this PR and my code is to use the...
Because 0 is an integer, similar(S, 0) can't be used for some storage types that are not a subtype of a DenseVector. I must allocate all optional vectors required for...