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how to pass variables from simulink to workspace,when simulink has been paused from MATLAB Script

Asked by Arun Badigannavar on 14 Dec 2012

I am running two simulink model from matlab script(with "sim" command),,now i want to pause the running simulink model in the middle and send the data from "to workspace block" to my matlab workspace at the time wen i paused it,,,,,actually my requirmnet is meeting if i directly run my simulink model from simulnk start pause button,,,but its not working through script


Arun Badigannavar on 14 Dec 2012

help me out,,if anyone know abt this

tulika Roy
on 31 Dec 2012

I am running the simulink model with a script file I am taking a for loop, after 1 cycle value model runs but in next cycle value it deleted the old value. figure I can use using 'hold on' but how to store and retain old array?

Arun Badigannavar on 3 Jan 2013

Start a new question thread Tulika Roy



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2 Answers

Answer by Azzi Abdelmalek
on 14 Dec 2012



and your data will be saved to workspace


Azzi Abdelmalek
on 17 Dec 2012

What is 'lenthier' ?

Arun Badigannavar on 17 Dec 2012

I mean to say i have to write for loop again

Azzi Abdelmalek
on 17 Dec 2012

Arun, I tested your problem in a loop, and it worked, the initial value of the unit delay don't change when you pause simulation. I don't know why it don't work for you.

Answer by TAB
on 14 Dec 2012

@Arun, I hope that you don't have any strange varsion of matlab (like Matlab R. Strange).

sim() command will not return till simulation is completed, so off-course your script will never go ahead to execute other commands like pause.

And, see below snap. When I run and pause the model from script using SimulationCommand, then To Workspace block output is saved in workspace. It should work for you also.


Azzi Abdelmalek
on 18 Dec 2012

I do'nt understand. Even you pause your simulation, your data will be in workspace.

Arun Badigannavar on 19 Dec 2012

I am controlling my simulink models in a for loop from matlab script,,so wen i pause the from script,,,its reall not giving values back to workspace,,,,,

Arun Badigannavar on 19 Dec 2012

HELLO Mr TAB,,,in your screenshot You have added a breakpoint so u r getting the values to workspace,,,

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