record all signals on all hirachies of a Simulink model

Hello everyone,

I would like to record all signals on all hirachies of a large Simulink model. I need the signals to compare the model with another model that is calculated in a different simulation environment. I would like to record all the signals and then write the values to a file. How can I do this?

Thank you very much!

[Walter Roberson]

That sounds like a potentially very large amount of data. If you had it, it would be of little benefit in comparing to a different model that had different signals, even if both models were fixed step size.

You should probably be instead considering only marking some key signals for exporting -- signals that exist in both models.

Answer 1

[madhan ravi]

https://de.mathworks.com/help/simulink/ug/export-simulation-data-1.html