- getContourLineCoordinates() - stores values in a table
- contourdata() - stores values in a structure array
- C2xyz() - stores values in 3 separate output variables
what is level of contours
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Hi,
in this page : https://www.mathworks.com/help/matlab/ref/matlab.graphics.chart.primitive.contour-properties.html#bu... what is the level of the contour please ?
Thank you
Best regards
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Adam Danz
2020년 6월 25일
편집: Adam Danz
2020년 6월 25일
If you scroll up to the top of the page you shared you'll see a section that describes properties associated with levels that may help to understand levels.
Think of contour plots as maps of topographic maps of mountains. The levels in topographic maps define the height, typically above/below sea level, as shown in the image below.
Contour plots are the same but the levels show the height, depth, temperature, density, or whatever you're measuring along the z-axis.
The contour matrix output lists the coordinates that define each contour line and the coordinates are organized by level as shown in the documentation. Many users have found that organization to be confusing. There are several functions on the file exchange the reorganize the matrix so it's much easier to work with and understand.
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