how to plot 3d using coordinates

195 views (last 30 days)
xueqi
xueqi on 14 Mar 2013
Answered: Noman Alam on 17 Feb 2021
Hi fellows, Could you tell me how to plot 3d using coodinates? For example, I have the coordinates for one point is 0.2,0.3,04 and for another point is -0.3,0.3,0.1. How can I plot them in one graph and also connect the two points?

Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 14 Mar 2013
v1=[0.2,0.3 4 ],
v2=[-0.3,0.3,0.1],
v=[v2;v1];
plot3(v(:,1),v(:,2),v(:,3),'r')

More Answers (2)

Shaun VanWeelden
Shaun VanWeelden on 14 Mar 2013
line([x1 x2],[y1 y2],[z1 z2]) and you can put as many points as you want in each vector obviously
  4 Comments
Thi Minh Anh Quang
Thi Minh Anh Quang on 30 Oct 2020
or use
rotate3d on
to drag the axes freely

Sign in to comment.


Noman Alam
Noman Alam on 17 Feb 2021
v1=[0.2,0.3 4 ],
v2=[-0.3,0.3,0.1],
v=[v2;v1];
plot3(v(:,1),v(:,2),v(:,3),'r')

Tags

Community Treasure Hunt

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

Start Hunting!