Comsol simulation: How to extract coordinates of node points and corresponding solution in Matlab @HVE
Comsol simulation: How to extract coordinates of node points and corresponding solution in Matlab  @HVE
Uploaded May 2021 | Updated September 2026, 2 hours ago
I will show you how to extract coordinates of all node points and their corresponding solution of a COMSOL simulation in MATLAB.
The main function that is used is mpheval




Below we can see that the available budget is already negative. The channel does not get sufficient subscribers. But that is okay, things will be better in the future. Still I am waiting for the official respond of my evaluation. People are very slow these days.



Finance:
N=17, subs=381
Available budget (N):
381-100-17*(17+1)=-25
Storage limit:
2^ln(381)=61.51
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Comsol simulation: How to extract coordinates of node points and corresponding solution in Matlab

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