hallo,

I have a question about the initialization.

If there is some change of Solver, i.e. from Segregate to Couple, or after a Y+_Adation, during a simulation's process, do I need to new initialize? Or I can run the simulation further?

let's imagine that the answer is not in the User Guide...

why don't you simply try to see the result?

In my opinion, We don't need to Re-init. After changing the Control setting, the solve uses data of the previous step as the Ini-data. Hope this help!

pah