How to plot a contour diagram?
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Hong Wei Tang
on 23 Aug 2021
Commented: Bjorn Gustavsson
on 23 Aug 2021
Greetings, could you guys teach me how to plot a contour diagram just like the picture below? Thanks and have a great day.
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Bjorn Gustavsson
on 23 Aug 2021
You should be able to do that with pcolor-in-polar-coordinates. Perhaps you might need to lightly modify the function to exactly tailor the plot to your desired look. (I recall having to do that but have forgotten exactly why I did what...)
HTH
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Bjorn Gustavsson
on 23 Aug 2021
The function is available on the File Exchange if you follow the link. FEX is a repository of an impressive range of user-supplied functions and toolboxes that extends the capabilities of matlab - whenever I have to solve a new coding-problem I have made a habit of looking at the file exchange for solutions that does the job - most of the time it is possible to find solutions that takes me at least 50 per cent of the way. This function you simply download and put into the directory where you have the utility-functions you've written and have on the matlab-path.
HTH
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