Question

I’ve a 3xN matrix W where N is 50

W(1,1) is x coordinate of a point
W(2,1) is y coordinate of same point
W(3,1) is z coordinate of same point

Similarly:
W(1,2) is x coordinate of another point
W(2,2) is y coordinate of same point
W(3,2) is z coordinate of same point

….

Now I want to 3d plot all these 3d points on same figure using matlab. How can I plot all these
points on same figure?

Is it possible to plot this matrix using a single function call(in matlab)?

I know that plot3 can be used but it can be used for one graph at a time.

So plot3(v(1,1),v(1,2),v(1,3)); is just a single point. But how do I plot all N points?

Is there an easier and better method?

Answer 1

I guess you can use plot3(w(1,:),w(2,:),w(3,:)).