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Max/Min point and Maximum data set do not work properly
Posted 4 mai 2020, 07:42 UTC−4 Version 5.4 2 Replies
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I have interpreted power system in the 2D axis coordinates and used max/min without doubt about this function.
In this time analysis, the field was focused on the triple point when visually checked But maxpoint indicates elsewhere. I checked the triple point separately, and could confirm that it also greater than max point. Also, the value of the maximum data set was less than the value confirmed by a separate point.
I checked the electric field with ec.normE Am I mistaken about the max or field function?
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Hi,
This is probably a question about averaging. The max value in a point is computed as the maximum of the average of the domains meeting at the point.
The same is true for point graph, for example.
A surface plot, however, will not (by default) make such an averaging. You can also see this if you use a Max/Min Surface plot, which is a better choice in your case.
-------------------Henrik Sönnerlind
COMSOL
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Hi Henrik, thank you for your help. The problem was solved by using Max/Min Surface plot.
Also, the problem of maximum data set was solved in the same way. At first it's Geometry level was set to 'Take from data set (sol1)'. I changed this to Surface and then the problem was solved.
Thank you for your help again.