Building Simulink Modell from Matlab Code

2015 7 8
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Hi there,
I am currently trying to build Simulink models from Matlab code and have some problems with.
My main problem is to figure out the names and/or path' of the blocks and their parameters. To find the block names I could find a workaround but I have no clue how to figure out the proper names of the parameters of one block. I would very appreciate if someone could tell me a function that returns the parameters or some workaround, so that I can change the parameters with
set_param('path to block','parameter name','parameter value')
Thank you very much!
Regards,
Lennart

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Lennart
Lennart 2015-7-8
I should probably be more precise: When talking about parameters I mean the parameters that are shown in the GUI when double clicking a Simulink block.
Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8
Can you explain with an example?

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Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8

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get_param('path to block','DialogParameters')

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Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8
Lennart commented
Perfect! Thank you so much. Now I wonder why I didn't figure that out myself :/
Thank you so much! Any chance you have a good way to figure out the modules paths as well?
My current work around is as follows:
open_sysmte('simulink') navigate to the according block after clicking the block 'gcb' returns the according path.
is their a more simple way to get the path to a block?
Regards,
Lennart
Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8
编辑：Azzi Abdelmalek 2015-7-8
The question is: to get the path from what? What is your input?
Lennart
Lennart 2015-7-8
编辑：Lennart 2015-7-8
There sure will be no function that I can give an input. I want to add blocks to my model using add_block(...), but when I brows through the library browser I can't find the path that the add_block - function requires.
For example I want to add an input port. I can find that in the library browser under Simulink -> Ports & Subsystems -> In1. When I want to add it using add_block. I will have to enter the path 'built-in/Inport'. The question is, how can I figure out that path, since I can't find it in the library browser.
Regards,
Lennart
Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8
I am not following you, each block is located somewhere in Simulink librairie
Lennart
Lennart 2015-7-8
编辑：Lennart 2015-7-8
I don't know how else I should explain it. Just take the example. The path that you click with the mouse has nothing in common with the path that needs to be entered in the add_block-function. Of course every block is located somewhere in the Simulink library but how am I supposed to figure out where if the path that I take in the Simulink library browser is not what I have to enter in the add_block-function.
This for example is how I use the add_block-function to add an input port:
add_block('built-in/Inport',[opt.sys '/Signal' num2str(i)],'Position', pos);
Guess I will stick to my workaround then. Thank you for time and help!!!
Azzi Abdelmalek
Azzi Abdelmalek 2015-7-8
If you have a liste of blocks that a user can choose. You can associate to each block a path. Just create another liste of path

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