Jody Dillon

The formulation should work. There are plenty of scenarios where there would be no min up/down times but where starts are meaningful. E.g. flexible OCGT units with min load and...

See my comments here https://github.com/spine-tools/SpineOpt.jl/pull/1092 Does this work with temporal resolution greater than 1h? We have models with units with min up/down times of 15 minutes We probably can't make...

Thanks @g-moralesespana - then selection of the default is the question

Some thoughts on this. Some high level comments that I think are important: - I think we should support reserves that are not linked to ramping - this is more...

This is a recurring theme - unless we have complete automation or a dedicated resource to update the registry so that it is always in snyc with latest masters of...

Writing, modifying tests could be a good way for new developers to increase their understanding of the code.

I guess the problem here is that the distinction between variables and parameters is a JuMP thing and not a Julia language thing. In our constraint equations a variable is...

@manuelma was something done for Gurobi also?

We should probably use JuMP's [fix_discrete_variables](https://jump.dev/JuMP.jl/dev/reference/variables/#JuMP.fix_discrete_variables) for the fallback solution:

The benefit of what @manuelma has done here is huge. I have seen dual calculation go down from over 700 seconds to under 2 seconds.