How do I make multiple x axes?
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I am trying to create a plot with two x axes. One at the top and one at the bottom. The y axis has the same range.
I have salinity and temperature of a water column and the depth is on the y axis. I would like to make salinity and temperature different x axes.
Thanks in advance
回答（2 个）
A Jenkins
2014-6-16
0 个投票
José-Luis
2014-6-16
You could try a variation of the below:
aH(1) = axes;
aH(2) = axes;
y1 = rand(10,1);
y2 = rand(10,1);
x=(1:10)';
plot(aH(1),x,y1,'Color',rand(1,3));
plot(aH(2),x,y2,'Color',rand(1,3));
linkaxes(aH,'x')
set(aH(2),'Color','none','XAxisLocation','top','YAxisLocation','right');
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