Goingto a previous timestep while running transient analysis

[aminasareh]

Hi

I'm trying to do hybrid simulations with OpenSees and I would like to know if anyone has tried to put the transient analysis into a loop that can come back and forth between timesteps and probably change the data for some timesteps according to the iterations related to the results of some other program that is giving input to opensees?
I guess my first step would be to have a simple transient analysis that can run one timestep a couple of times. Has anyone written a script for this kind of problem?

Thanks.

[andreascj]

Dear Vesna,
Is this possible in OpenSees?

[vesna]

As of now, OpenSees can not do it.