Is there a hidden workspace in Simulink other than the model workspace?
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Guilherme T Silva
on 7 Jun 2016
Answered: Guilherme T Silva
on 8 Jun 2016
When running a Simulink model, I get unexpected behaviors if I don't call a clear all before the execution. Strange thing is that both the base and the model workspaces are empty. What could be happening? Where else can I look for those hidden variables?
Thanks!
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Walter Roberson
on 7 Jun 2016
One of things that clear all does is to clear out the parsed versions of routines (which you do not care about) along with their attached workspaces -- that is, any accumulated persistent variables, which could potentially be an issue.
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Walter Roberson
on 7 Jun 2016
There is no documented way to detect persistent variables in loaded functions and examine those variables -- other than doing a text search for "persistent" and putting in breakpoints.
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