how to subtract two polygons

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msh jgtu
msh jgtu on 22 Dec 2019
Answered: Matt J on 24 Dec 2019
I have two polygons pol1 and pol2 and i want to subtract them. How to do it matlab 2015?

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Answers (2)

Matt J
Matt J on 23 Dec 2019
Edited: Matt J on 23 Dec 2019
Use the polyshape subtract command, as in this example,
https://www.mathworks.com/help/matlab/ref/polyshape.subtract.html#d117e1111517
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msh jgtu
msh jgtu on 24 Dec 2019
this link use polyshape function which I don't have in matlab2015

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Matt J
Matt J on 24 Dec 2019
This FEX contribution seems to be pretty well received (more than 4.5 stars based on 28 ratings)
https://www.mathworks.com/matlabcentral/fileexchange/8818-polygon-clipper

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