Rose Diagram length-weighted

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Marmar
Marmar 2017-3-8
回答： Andras Puszta 2017-11-9
Hi all, I have a two column matrix describing a polyline, one column contains direction of lines and the other is the length of the lines. I want to make a length-weighted rose diagram to show their direction and length distribution both in one rose plot. I have to use the length of each line to weight each bin. I converted lengths to percentage of the total length. But I don't know how to use rose function to make the graph that I want. Any ideas?

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回答（2 个）

Prasad Mendu
Prasad Mendu 2017-3-17
You can probably use the 'polarhisogram' function to achieve this. Refer to the documentation link below for more information.
http://www.mathworks.com/help/matlab/ref/polarhistogram.html
Andras Puszta
Andras Puszta 2017-11-9
Hi! I had the same problem, and I've just created a script you can download: https://www.mathworks.com/matlabcentral/fileexchange/65009-weighted-rose
Bests, András Puszta

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