Is there a way to save solution of each n every iteration taken by the solver in transient study? To be more specific, I am not asking about the time at specified values or time taken by the solver. I am asking about the iterations within each time step taken by the solver.
Just to make sure I understood your question correctly, do you mean you want to store every "provisional" solution at each step in an iterative solver? If so, as far as I know, there isn't a straightforward way to do that in the user interface. You may be able to do that if you have access to Simulink. For example, you may be able to run COMSOL through MATLAB and run an iterative solver in a for loop, each time making the required tolerance of the solution stricter, and storing the partial result each time...I hope this can help.
Thank you, Roberto Zecca I am trying this way right now. But I am not sure if there is any variable for iteration number to be used in the "for loop" or "if" condition though.
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