[TRNSYS-users] TRNOPT and coupled simulation

[David BRADLEY via TRNSYS-users]

Xavier,

   The only thing I can think of is that TRNOpt makes copies of some 
files and when it runs the TRNSYS input file, does so from a different 
working directory than when you run the same input file without TRNOPT. 
If you have not already done so, please make sure that all pathnames in 
the External Files tab of the components in your simulation are 
specified as full path names (ie starting with the drive letter)

kind regards,

  David



On 09/25/2016 05:18, FAURE Xavier 245257 via TRNSYS-users wrote:
>
> Dear all,
>
> I’m doing some couple contam-trnsys simulation and was willing to do 
> some optimization with it.
>
> I’ve define the parameters I wanted to be optimized regarding a cost 
> function. But I have the following error message when running trnopt 
> process.
>
> The couple simulation works well using only trnsys (with type 98 for 
> contam exchange).
>
> If someone has any idea of what I’m doing wrong ?
>
> Many thanks
>
> Xavier
>
>
>
> _______________________________________________
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> TRNSYS-users at lists.onebuilding.org
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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