Tunable parameters when generating S-function in simulink (Matlab/Simulink R2016b)

When generating S-function (in simulink), how can i make all parameters tunable automatically ? (Instead of checking all the boxes manually.)

This is really fastidious, because i have something like 500 parameters...

Please Help me.

Answer 1

[Gargi Patil]

If I've understood correctly, you would like set all the parameters in the model as tunable.

You can use the following command to do so:

set_param(modelname, 'DefaultParameterBehavior', 'Tunable'); 

[Manoj Kumar]

@Gargi Patil Your solution didn't worked for me. I have parameters above 1000 and as said by @Arnaud Feiguel all the parameters need to be selected manually. Thats very painfull :-(