# creating a rectangle plot

19 views (last 30 days)
PA on 25 Jul 2022
Commented: Walter Roberson on 29 Jul 2022
How can i create this rectangle in matlab?

Chunru on 25 Jul 2022
p = [0 2 2 3 3 5 5 0 0;
0 0 1 1 0 0 4 4 0];
plot(p(1,:), p(2,:))
PA on 26 Jul 2022
Thanks, And is there any other method for this to be plot
Chunru on 26 Jul 2022
You can work out the coordinates (use nan to break up the line).
p = [0 4 nan 6 7 7 0 0 nan 4 6 6 4 4;
0 0 nan 0 0 5 5 0 nan -1 -1 1 1 -1];
plot(p(1,:), p(2,:)); axis off

PA on 29 Jul 2022
Edited: PA on 29 Jul 2022
I need to find the value of Xa,Ya, Xb ,Yband can anyone help me with the algorithm
PA on 29 Jul 2022
Xa and Ya are the points of the line from the frontside and xb and Yb are he points of the line on the rear side. i need to derive the formula for Xa ,Ya, Xb, Yb
Walter Roberson on 29 Jul 2022
please post a sample image that does not have the annotations

PA on 29 Jul 2022
its a fin which have cordintate Xa,Ya and Xb,Yb
i have to find the formula for the Xa and Ya.
the fins with bold is displayed on the case and the dashed lines are the hidden fins inside the case
Walter Roberson on 29 Jul 2022
Please post an actual image, not a diagram