Array Indexing through a random plane or random line

1 view (last 30 days)
I have a 3D array M, and I wanted to get the intersection points of M and a random line or a random plane. Can anyone give some advice?
Yulai Zhang
Yulai Zhang on 17 Nov 2021
Thanks Walter. This is very helpful. I can see that the data is extracted and displayed. How can I access the data?

Sign in to comment.

Accepted Answer

KSSV on 18 Nov 2021
You can save the Slice into a variable which be of a class From this variable you can extract what you want.
% EXample
[X,Y,Z] = meshgrid(-2:.2:2);
V = X.*exp(-X.^2-Y.^2-Z.^2);
xslice = [-1.2,0.8,2];
yslice = [];
zslice = 0;
s = slice(X,Y,Z,V,xslice,yslice,zslice);
x = S(1).XData ;
y = S(1).YData ;
z = S(1).ZData ;
c = S(1).cData ;

More Answers (0)


Community Treasure Hunt

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

Start Hunting!