simulinke with m-file

can i make interface between a simulink file and m- file ? simulink the op signal is sin and i need m-file to calculate frequency of signal?

Answer 1

[K E]

You can run Simulink from the matlab prompt or from within a script using the sim command, and pass the simulation output back to the workspace. For example,

simOut = sim('myModel') ;

See this tutorial and 'Communication between the Matlab’s Command window/workspace and Simulink’s Model window' in this tutorial. In Matlab, you can then calculate the frequency of the output signal.

[mohamed al-asklany]

more explanation ,negative?