清空筛选条件
清空筛选条件

Plotting between a point and a frame

1 次查看（过去 30 天）
Furkan KARDIYEN
Furkan KARDIYEN 2024-3-21
回答： Anton Kogios 2024-3-22
Hi, i have a parametric equation to obtain a frame in 3D and i can plot it just fine.
I have an arbitrary point in space and if i draw a line from this point to the middle of the frame, whether it be a rectangle or circle, it is perpendicular to the surface enclosed by the frame.
As the point, frame and distance between them known, how can i create a surface between the frame and the point? It is like if i am drawing lines from all the points in the frame to the single point away

请先登录，再回答此问题。

回答（1 个）

Anton Kogios
Anton Kogios 2024-3-22
Ran in:
Not excatly sure if I've understood your question, but here's my attempt at interpreting it:
n = 50;
t = linspace(0,2*pi,n);
hold on
plot(cos(t),sin(t))
line([zeros(1,n);cos(t)],[zeros(1,n);sin(t)],'Color','g')
plot(0,0,'.','MarkerSize',40)
I have a feeling this isn't what you are after - you may be after the fill function.

类别

在 Help Center 和 File Exchange 中查找有关 Surface and Mesh Plots 的更多信息

标签

产品


版本

R2022b

Community Treasure Hunt

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

Start Hunting!

Translated by