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Error of MPCO recorder when using Opensees MP
Posted: Tue Jan 03, 2023 12:25 pm
by Zhou_Jx
Dear STKO,
When I use the Stko to conduct a seismic analysis via Opensees MP, a MPCORecorder FATAL Error: trial_ fiberdata. size () is happened. So what is wrong with it, could u help me to solve it.
- Mpcorecorder Fatal error.jpg (83.84 KiB) Viewed 4391 times
Best wishes
Jiaxing.
Re: Error of MPCO recorder when using Opensees MP
Posted: Tue Jan 03, 2023 1:50 pm
by Zhou_Jx
When I close the MPCO recorder, this error is solved. So how can I solve it?
Re: Error of MPCO recorder when using Opensees MP
Posted: Tue Jan 03, 2023 2:39 pm
by STKO Team
We just realized that due to a recent change in the Aggregator section in the latest OpenSees version, it gives wrong values for the MPCORecorder.
We already fixed, and before the next webinar in January you will be able to download a new OpenSees-Solvers installer from prof. tarque's website with this bug fixed.
In the meantime, do you really need the section aggregator? If not, you can just use beam-column elements without shear-deformability, otherwise you can record only a region of your model that does not include the elements with the section aggregator
Re: Error of MPCO recorder when using Opensees MP
Posted: Wed Jan 04, 2023 6:09 am
by Zhou_Jx
Thanks for your reply!!
Re: Error of MPCO recorder when using Opensees MP
Posted: Wed Jan 04, 2023 10:57 am
by STKO Team
You're welcome
Re: Error of MPCO recorder when using Opensees MP
Posted: Sat Mar 11, 2023 8:42 am
by Ekrem Arda
Please can someone share Prof. Tarque's kit couldn't find it in anywhere.
Re: Error of MPCO recorder when using Opensees MP
Posted: Mon Mar 13, 2023 9:00 am
by STKO Team