MPCO recorder in OpenSees 3.3.0

[nicola.c]

Dear STKO community,

I'm working with my model in OpenSees and I'm trying to generate an mpco recorder to be used with STKO post-processor. As long as I was using version 3.2.2 of OpenSees I had no problem, but since I switched to the version 3.3.0 I am no longer able to generate mpco recorders obtaining the following error after running the analysis (that is blocked):

commands.cpp - : mpco NOT FOUND
WARNING No recorder type exists for recorder of type:mpco-1

Is there anyone who can help me?

Thank you.

[Horace Horsecollar]

Unfortunately, the MPCO recorder does not work on 3.3.0. You can either use:
1) an older version, HDF5 database was implemented in the 3.0.0
2) prof. Tarque's version: https://drive.google.com/file/d/1ETGQ3Y ... 5Mk7C/view

Bear in mind that the next official version of OpenSees will support the MPCO and HDF5 database.

Regards

[nicola.c]

So we just have to wait for the new version.

Thank you for your fast and accurate reply.

Kind regards,
Nicola

[Horace Horsecollar]

As we said meanwhile you can use prof. Tarque's version which is 3.3.0.

[M Ilyas]

The MPCO recorder issue persists even after I have tried prof. Tarque's version of solver kit with STKO versions 2.0.6 and 3.0.0. kindly help!!!

[STKO Team]

The MPCO recorder issue persists even after I have tried prof. Tarque's version of solver kit with STKO versions 2.0.6 and 3.0.0. kindly help!!!

It's strange.. it should be there. could you show the error you have?