how can I use one s-function to process multi signals simultaneously rather than config several same s-functions for each signal path?

I want to use one s-function to process multi signals simultaneously rather than config several same s-functions for each signal path, like some models in math operation in simulink lib ?

Answer 1

[Wentao Du]

Please refer to these two demos shipped with Simulink:

1. sfcndemo_dtype_io.slx

2. sfcndemo_sfun_multiport.slx

You can open them by typing the names in MATLAB command window.