How to plot lines between all these points

2011 4 14
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Hi,
I have a matrix V, which is a 5-by-2 matrix, where each row represents a point in the xy-plain. How can I connect these points together in MATLAB, please?
Thanks in advance

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Matt Fig
Matt Fig 2011-4-15

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Does this do what you need?
V(6,:) = V(1,:); % To connect at the end. Assumes size(V,1) = 5;
line(V(:,1),V(:,2))

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S. David
S. David 2011-4-15
This works like charm. I now get the point. Thank you
S. David
S. David 2011-4-15
But how is this going to be in 3D? i.e.: if the matrix is 5-by-3?
Matt Fig
Matt Fig 2011-4-15
V(6,:) = V(1,:);
line(V(:,1),V(:,2),V(:,3))
S. David
S. David 2011-4-15
This did not work, I just got two crossed lines in 2D. Why?

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