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Thank you for answer.

As you have mentioned, I have applied the 'displacementBeamColumn'.
But it continue to stop working on the opensees, can you tell us why?

Thank you

I received a cable bridge structure model built with Opensees, but the problem is that only the linear behavior is applied and the displacement is very small. So I used the 'ForceBeamColumn' element to take into account the material nonlinearity only in the pylon, but only the part of the changed el...

hello I have a problem when run FORM analysis in opensees. I attach my code below. I would like to know why running this code will cause opensees to stop working. --------------------------------------------------------------------------------------------------- puts "DonePushover" reliabi...

Hi I am looking for help on the code I have which include the reliability analysis. The problem I have is gradient value of RV with tag 1 is zero. Can you explain why the problem express? model BasicBuilder -ndm 2 -ndf 2 # Create nodes # ------------ set len [expr 100*sqrt(2)] # Create nodes & a...

I want to know about FORM Analysis option.

hello

I need some static structural reliability example and FORM Analysis command.
please let me some example.

thanks

Hi
I have a question about reliability analysis used opensees.

I know it is possible to compute DDM(Direct differentiation method) based sensitivity.
But is it possible to compute FFD(Forward finite difference) based sensitivity?