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Hello TELEMAC users
Is there is a way to back to the previous step, during the simulation, and recompute it again considering new variables (e.g.friction factor)??.


A Bunch of Thanks

Hello

hmmm... Strange question.
Not sure I catched what you mean, but I guess you are in a calibration procedure?
You want to see the effect of a change of the friction coefficient.
A simple way to do is to take the result file you have generated earlier and the use it as a restart file. Then, you can tell to Telemac which time step will be the starting frame. This is possible by the mean of the keyword: RECORD NUMBER FOR RESTART.
be carefull, Telemac will use friction coefficient found in the restart file. To force the use of your values, you have to edit telemac3d.F subroutine.

with my best regards

Riadh

Thanks for your response.