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comsol model to matlab function

Asked by george veropoulos on 11 Jul 2016
Latest activity Answered by Suresh Palani on 7 Aug 2019 at 12:53
I have a comsol model with various inpute parameters and output the variable Te, Tl it is possible to make a matlab function based in comsol model... ? thank you George

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2 Answers

Answer by argo yang on 29 Aug 2018

you can use the following command to load a comsol model into matlab in Comsol with matlab model = mphload('test_rec.mph')

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Answer by Suresh Palani on 7 Aug 2019 at 12:53

Hi,
I am not sure if you have figured out the solution to your query. In case if you haven't.
If your output is "alpha" and the function with the comsol model is "Objfun".
If your input variables are x,y,z......
Then in your main script
model = mphload('File name');
mphlaunch(model);
x='value';y='value';z='value' (Note x,y,z can be a vector too)
alpha = Objfun(x,y,z,...,model);
Then in your function script
function alpha = Objfun(x,y,z,...,model)
...........
model.param.set('parameter name', x);
model.param.set('parameter name', y);
model.param.set('parameter name', z);
...........
end

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