Re: [TRNSYS-users] TrnOpt

["Timothy McDowell" <mcdowell@tess-inc.com>]

Johannes -

This error can be caused by a mismatch between your TrnOpt version and
your TESS lib's version.  Please check with your distributor that you have
the most recent version of TrnOpt 16 or 17.

Regards,

Tim





----------------------------------
Timothy McDowell
Executive Vice President
Thermal Energy System Specialists, LLC
22 N. Carroll St, Suite 370
Madison, WI 53703
Phone: 608-274-2577
Fax: 608-278-1475

----- Original Message -----
From: "Gantner" <gantner@transsolar.com>
Sent: Wed, May 11, 2011 4:51
Subject:[TRNSYS-users] TrnOpt




Dear TRNsys Users,





Probably this question was already asked before, but I couldn´t find it.
So I hope

Someone could help me out with my problem.



I wanted to use TRNOpt (TrnOpt 16_1) for the optimization of my trnsys
model (Trnsys 17).



When I start the optimization, TRNsys works, my simulation is running, but
when GenOpt

starts I receive an error message on the GenOpt window:





Initialize.

genopt.lang.OptimizerException:

Error in searching for the objective function value:

  The objective function value could not be found.

  - Check the optimization ini file for

    the prober value of SimOutputFile.

  - Check the SimOutputFile for the prober

    structure.

  - Check the optimization configuration file for

    the prober value of the objective function delimiter.

    Objective function delimiter is 'Variable Value 001 ='.



GenOpt terminated with error.

See logfile for further information.





This error occurred also when I tried the TrnOpt Example.

Can anyone help me with this problem





Thanks a lot

Best



Johannes








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----- End of original message -----