Archived OpenModelica forums. Posting is disabled.

Alternative forums include GitHub discussions or StackOverflow (make sure to read the Stack Overflow rules; you need to have well-formed questions)


Forgot password? | Forgot username? | Register
Page Start Prev 1 Next End

FMI Export in 1.9 broken

#2822  Permalink Top

FMI Export in 1.9 broken

Oct-15-12 21:07:03

Hi all,
since update from 1.8.1 to 1.9 r13381 the FMI Export seems to be broken. The generated FMU is not usable in the SDK [1] and the FMU.Checker [2] complains:

[ERROR][FMUCHK] FMU does not make an internal copy of provided instance name (violation of fmiString handling)
    [FMU][log][FMU status:OK] fmiSetTime: time=0
    [FMU][log][FMU status:OK] fmiInitialize: toleranceControlled=0 relativeTolerance=1e-06
Speicherzugriffsfehler (Speicherabzug geschrieben)

The error occurs in Linux64 and Win64, but not with OM versions <=1.8.1
Thanks for help,
richti
[1] https://trac.fmi-standard.org/browser/b … ce-Checker
[2] http://github.com/mtiller/fmusdk

edit: fixed the XML issue by editing the FMUChecker, but the Segfault after fmiInitialize is still there

Edited by: richti83 - Oct-16-12 10:38:21
#2846  Permalink Top

Re: FMI Export in 1.9 broken

Oct-31-12 07:17:46

Just wondering if there is an update regarding this issue, I too have been having similar problems???

#2856  Permalink Top

Re: FMI Export in 1.9 broken

Nov-06-12 17:31:34

I filled a bugreport here:
https://trac.openmodelica.org/OpenModelica/ticket/1885

I think something has changed in the order the helper-functions are called because inside of eqFunction_16()
data->simulationInfo.nonlinearSystemData[0].nlsx[0] seems to be not defined but the function itself looks like the one in 1.8.1 where the exported FMU is working.

#2869  Permalink Top

Re: FMI Export in 1.9 broken

Nov-11-12 21:02:21

fixed in r13681

Page Start Prev 1 Next End
Previous topic
Next topic
There are 0 guests and 0 other users also viewing this topic
You are here: