Thanks for quick response :)
I changed the code into simOut = sim(simfile,'StopTime',num2str(10),'SaveFinalState','on','FinalStateName','SimState','SaveCompleteFinalSimState', 'on'); simOut = sim(simfile,'StopTime',num2str(20),'SaveFinalState', 'off','LoadInitialState', 'on', 'InitialState','SimState');
which works. I didn't get your answer though. I thought the string you questioned, made that the mdl file called 'simfile.mdl' save the final values under the name 'SimState'. And these states are then loaded later. What am i misunderstanding?
Thanks again :)