Find model references within model references

Question

Cedric Kotitschke 2023-2-20

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1915605-find-model-references-within-model-references

编辑： Suraj 2023-3-2

Hello,

I'm trying to find a model reference within a large simulink model which contains multiple model references, often also model references within model references.

Given the name of the model referenced, how do I get the path (within the simulink model) to that model block?

I know the function

[models,blocks] = find_mdlrefs(system)

but it doesn't connect the model name to the model block.

I also tried

modelBlock = find_system(sysName, 'BlockType', 'ModelReference');

but it only returns the highest level model references but not those within other model references.

Can you help me?

thanks!

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Oguz Kaan Hancioglu 2023-2-20

Find system has several options. Since you said it only returns the highest model references, you can change the SearchDepth of the find_system function.

Also you can change LookUnderMask, Variants properties of the find_system function to find your model. I haven't tried 'FindAll" option but maybe it solves your problem.

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Answer 1

Suraj 2023-3-2

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https://ww2.mathworks.cn/matlabcentral/answers/1915605-find-model-references-within-model-references#answer_1183620

编辑：Suraj 2023-3-2

It is my understanding that you would like to get the path names of a particular model reference in your large Simulink model.

I’d suggest to use the find_mdlrefs() method, which returns all the model reference blocks in the hierarchy. Further, you may iterate through the array to find the required model.

getfullname(), get_param() and getSimulinkBlockHandle() can prove useful for your issue.