Changing the size and position of the simulink block

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Gopalakrishnan venkatesan
评论： Manuel K 2022-11-8
How can I change the position and size of the simulink block from the matlab command window?
sys = 'testmodel';
new_system(sys);
load_system(sys);
add_block('Simulink/Commonly Used Blocks/Subsystem',[sys '/subsystem])
add_block('builtin/Outport','testmodel/ouput1','MakeNameUnique','on')
now i have created one subsystem and one outport.
what are the commands i need to use for changing the model size and position of the block?
Thanks a lot

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2015-5-22
set_param('Model_Name/Block_Name','Position',[50 50 200 100])
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Nabil akroud | نبيــل عكرود
Nabil akroud | نبيــل عكرود 2021-11-16
编辑：Nabil akroud | نبيــل عكرود 2021-11-18
by using get_param
  • get_param(Object,Parameter)
for example, the following code will open the vdp example and will give you the position of the gain block (Mu) inside it:
open_system('vdp')
get_param('vdp/Mu','position')
Abdelghafar Elkhaoui
Abdelghafar Elkhaoui 2022-3-27
@Slimeni Omar to get the position of any block in simulink model :
get_param('Model_Name/Block_Name','Position')

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更多回答（1 个）

Prerana Ozarkar
Prerana Ozarkar 2019-3-5
编辑：Prerana Ozarkar 2019-3-5
@Slimeni Omar
You need to use following command:
get_param(pathOfsystem, 'Position')
this will retuen you a 1X4 matrix in which positions will be stored in a manner [X Y Width Height]

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