Reverse y axis order

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David du Preez
David du Preez 2017-3-28
评论： Jahanzeb Saqib 2023-6-8
Hi. I have the following script (attached )b and the run that it opens can be found at this link.
https://drive.google.com/open?id=0B0wQbicZOF7xN1BXV1FKVVRCT2c
It works perfectly except I want to reverse the the y- axis. I have tried several things but no luck. The only way I found is to do it manually. Is there another way?

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采纳的回答

Adam
Adam 2017-3-28
set( hAxes, 'YDir', 'reverse' )
should do this for an axes hAxes.
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David du Preez
David du Preez 2017-3-28
set (gca,'YDir','reverse')
In second last line
Adam
Adam 2017-3-28
So is it working or not now? You accepted an answer so I assume so, but your comment suggests otherwise.
As I mentioned, hAxes is an axes handle, how you get this is up to you. I would never use 'gca' except in a temporary script though, you should keep a handle to your axes and use this explicitly.

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更多回答（1 个）

KSSV
KSSV 2017-3-28
N = 10 ;
x = rand(N,1) ;
y = 1:N ;
figure(1)
plot(x,y) ;
figure(2)
plot(x,y) ;
set(gca,'Ydir','reverse')
  5 个评论
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Ruslan Askarov
Ruslan Askarov 2023-5-26
it worked for me too. Thanks a lot!
Jahanzeb Saqib
Jahanzeb Saqib 2023-6-8
Its working for me as well even with barh plot... Many thanks!

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