plot vectors from a point to another point

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jorjijon
jorjijon 2012-10-22
I want to plot a vector from a defined point(like (-2,-3)) to another point (like(2,7)) in matlab.what should I do? Thanks

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Matt Fig
Matt Fig 2012-10-22
编辑：Matt Fig 2012-10-22
cla
quiver(2,3,5,5,0) % Set scale to zero
axis tight
As I told you in your previous question, you need to do some math and transform from figure coords to axes coords to use the figure annotation arrow like you want. This will involve reading the documentation!
If you had read the documentation for QUIVER, you wouldn't have had to wait 2 days to get it right...

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Sachin Ganjare
Sachin Ganjare 2012-10-22
I think you can use 'quiver' command.
Refer below link:
http://www.mathworks.in/help/matlab/ref/quiver.html
Hope it helps!!!
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jorjijon
jorjijon 2012-10-22
for example quiver(2,3,5,5) will plot a vector from (2,3).but it will not end at (7,8).

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