[TRNSYS-users] TRNOPT problem

matthieu cosnier matthieu.cosnier at etu.univ-savoie.fr
Wed Jan 24 10:04:44 PST 2007


Dear TRNSYS users

I have a serious problem with TRNOPT v16: When the optimization begin, 
firstly TRNOPT initialize correctly but when the corresponding TRNSYS 
simulation is finished, rather than begining optimization with new 
parameters values, nothing is writing on the screen, no error message, 
nothing happens. Nevertheless, my computer seems to calculate or to search 
something because it is quite busy in the same time. I've tried to let it 
turning all night long but nothing happens, with no error message. When i 
try to find some explanations in files such like TRNGEN.out or others, 
nothing is writting in, or just the values corresponding to the 
initialization procedure. In the "TRNOPT HELP" it is writting that if we 
have problem we can check the Genopt.log file, but in my case this file is 
not created!
What surprise me is that i've ever used Genopt with TRNSYS and it worked 
perfectly. The setting i have recorde in Genopt type are correct.
Have you ever heard of this kind of problem and if it does, could someone 
help me to solve it?
Thank you
Best regards,

COSNIER Matthieu

*************************************************************
Doctorant
LOCIE
ESIGEC - Université de Savoie
Campus Scientifique Savoie Technolac
73376 Le bourget du lac Cedex (FRANCE)
Tel : +33(0)4 79 75 88 21 poste(77 69)
email: matthieu.cosnier at etu.univ-savoie.fr
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