[TRNSYS-users] TRNOPT

[David BRADLEY via TRNSYS-users]

Ahmad,

   It is hard to diagnose these problems because they are configuration 
issues on the computer that is running TRNSYS/TRNOpt/GenOpt. The best 
advice I can offer is:


1. to make sure that all settings give the full path to the target 
(whether it is the GenOpt, Java, or TRNSYS executable) starting with the 
drive letter.

2. try to avoid installing anything in either the \Program Files\ or 
\Program Files(x86)\ directories as these have read/write restrictions 
that can be very problematic.

3. make sure that both you and the built-in SYSTEM user have full 
read/write (admin) access to the computer.

4. make sure that you are using the same version of GenOpt and TRNSYS as 
is described in the .\TrnsysXX\TESS 
Models\Documentation\09-OptimizationLibrary-TRNOPTvXX.pdf document.

5. try to follow and run the example that is described in the 
documentation (location mentioned in 4) and make sure that works before 
adapting it to your own purposes.


kind regards,

  David



On 01/26/2017 01:59, ahmad abbasian via TRNSYS-users wrote:
>
> The TRNOPT does not find he java classes of Genopt and I give this 
> error running the optimization example
>
>
> I have used the directory where GenOpt.class is located in the TRNOPT 
> setting.
>
> ..............................................................................................
> Ahmad abbasianzadeh
> Solar energy Researcher
> Pensylvania
> x0yyutg5hv1.png
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at lists.onebuilding.org
> http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

-- 
***************************
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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