Gurobi parameter setting 'outputflag' and 'OutputFlag': same names twice

[cchen000]

Hi Johan,

I am a Matlab and Gurobi user. Recently, I am learning how to control the output option by parameter settings. This is not a complex task, and I successfully made it by following the way how YALMIP does. Thanks for your project.

And I also find that some name typos (possibly) of optimize options in current project: outputflag and OutputFlag.

• For the official Gurobi website, there is a field OutputFlag.
• For current project, the file solvers/yalmip2gurobi.m sets the field outputflag. So, this creates a new field very similar to OutputFlag.

So, are they the same? Two different fields both exist before calling gurobi function.

If so, from my side, these fields can be unified with a field OutputFlag as the official website does. The same goes for another field nonconvex and NonConvex. Until now, I do not find any numerical error related to outputflag and OutputFlag. This is just a suggestion to regularize the code.

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cc

[johanlofberg]

Yes, verbosity is controlled in yalmip viathe verbose option, which then alters solver specific settings (outputflag in the case of gurobi), and nonconvex is also controlled by yalmip

[johanlofberg]

Now I see your concern. does not seem to cause any issues but I'll clean that up