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Marco
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Generation of a simulink block/blockset by MATLAB editor

Asked by Marco
on 8 Jan 2013

Hi,

Where can I get some information about generation of a simulink block (with a matlab function inside) by matlab command ? I would like create a blockset at the end of my script with some of my functions inside.

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2 Answers

Answer by Azzi Abdelmalek
on 8 Jan 2013
Edited by Azzi Abdelmalek
on 8 Jan 2013
 Accepted Answer

Look at

new_system
open_system
add_block
set_param
add_line

%Example

%-------------------creating a model---------------------------------------

fic1='filname'
new_system(fic1)
open_system(fic1)
add_block('simulink/Sources/Step','filname/step1')
add_block('simulink/Continuous/Transfer Fcn','filname/syst1')
set_param('filname/step1','Position', [10 150 40 180 ] )
set_param('filname/syst1','Denominator','[1000 1]')
add_block('simulink/Sinks/To Workspace','filname/tw1')
set_param('filname/tw1','SaveFormat','array')
set_param('filname/tw1','VariableName','y')
add_line('filname','step1/1','syst1/1');
add_line('filname','syst1/1','tw1/1');
set_param('filname','StopTime','inf')
add_block('simulink/Sources/Clock','filname/tim')
add_block('simulink/Sinks/To Workspace','filname/tw2')
add_line('filname','tim/1','tw2/1');
set_param('filname/tw2','Position', [200 350 230 380 ] )
set_param('filname/tw2','SaveFormat','array')
set_param('filname/tw2','VariableName','t')

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Answer by Kaustubha Govind on 8 Jan 2013

There are three different ways to bring a MATLAB function into Simulink. Please read the documentation to figure out which block is most appropriate for your situation.

  1 Comment

Maybe I was not clear in the question:

I would like it is able to generate blocks automatically if it let me to set their properties in the matlab script.

Thanks

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