How can I draw double Y-axis on a time series plot

H
H
2012 11 27
2 个回答
7 次查看（30 天）

0 个投票

I would like to draw these two graphs on a single panel with two y-axes. Does anyone know how?
fcha = timeseries(fch4,time,'Name','CH4');
fchb = timeseries(fco2,time,'Name','CO2');
tsc = tscollection({fcha fchb});
plot(tsc.CH4,'r-')
figure
plot(tsc.CO2,'b-')
Hiroki

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回答（2 个）

Ilham Hardy
Ilham Hardy 2012-11-27

0 个投票

x = time;
y = fch4;
y1 = fco2;
[ax,h1,h2] = plotyy(x,y,x,y1);
set(h1,'color','r');
set(h2,'color','b');

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H
H
2012-11-27

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