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How to import the f(x,y) function computed in MATLAB into COMSOL
Posted 09.10.2023, 04:45 GMT-4 2 Replies
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Dear all,
I want to import the f(x,y) function computed in MATLAB into COMSOL, I don't know which function to use The data I got with MATLAB is discretized, the variables x,y are 601x1 matrices, f(x,y) is the 601x601 matrix, I don't know which function to use to import this three-dimensional discrete data into COMSOL. Best regards！
The function shape is in the file.
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Hi 一怡 马
mphinterpolationfile should be a good place to start.
-------------------Lars Gregersen
Comsol Denmark
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...and if you want to do it from the GUI, use Interpolation Functions. They have been discussed many time in this Discussion Forum.
Jeff
-------------------Jeff Hiller