How to plot a single collection of points
71 views (last 30 days)
Show older comments
I have only been using Matlab for a month or so, so I don't really know much. I have a single collection of points where I am storing the x and y coordinates as pairs.
The points: X = {[1; 1], [1; 4], [4; 4], [4; 1]};
All I want to know is how I plot this, it seems simple, but I haven't had any luck. Thanks in advance.
0 Comments
Accepted Answer
Andrew Newell
on 18 Apr 2017
You need to separate the x and y coordinates. Here is one solution:
data = [X{:}];
xdata = data(1,:); ydata = data(2,:)
plot(xdata,ydata,'-*')
axis([0.9 4.1 0.9 4.1])
I have modified the axes because otherwise you can't see the lines for the axes.
More Answers (0)
See Also
Categories
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!