Can anyone help ,why is this statement of inpolygon not working in my code?

6 次查看（过去 30 天）
L K
L K 2017-2-13
评论： L K 2017-2-13
I want to find if the points theta1 at radius1 whether they are inside the polygon or outside which is denoted by th_smaller at r_smaller
[in,on] = inpolygon(theta1,radius1,th_smaller,r_smaller);
numel(theta1(in))
numel(theta1(on))
numel(theta1(~in))
with this figure,if i run the code, i am getting all points as outside the polygon

请先登录，再回答此问题。

采纳的回答

KSSV
KSSV 2017-2-13
编辑：KSSV 2017-2-13
Convert the points into Cartesian coordinates and use inpolygon.
Use pol2cart for conversion.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Spline Postprocessing 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by