[TRNSYS-users] GenOpt optimization: problem for the second generation after 5 simulations

[Alexis Fabre (Trainee 3E)]

Dear TRNSys users,



I try to use GenOpt in order to optimize the pipe diameter for a district heating simulation. The simulation works well but when I start GenOpt, I receive the error which is explained in the attached log file. I have a cost function in the simulation which I want to minimize by changing the pipe diameter of the District heating.



Maybe somebody knows why do I receive an error after the 5th simulation and where does it come from?



Thanks a lot

Regards






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Alexis Fabre

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