Azzera filtri
Azzera filtri

Want to change the range of a single axis of a plotyy figure

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Hi
I want my x-axis to be tight to the data on a plotyy graph. I can't seem to do it without messing up the axes.
My data ranges from 1e-5 to 1e3 and it's a semilogx plotting function. Is there a way I can use axis([...]) to specify all three ranges (x, y1, y2) at once?
Thanks for any help Mike

Risposta accettata

Walter Roberson
Walter Roberson il 11 Dic 2012
There is no way to specify the limits all at once.
[ax h1 h2] = plotyy(x,y1,x,y2);
xlim(ax(1), ...);
xlim(ax(2), ...);
ylim(ax(1), ...);
ylim(ax(2), ...);
  1 Commento
Bijay Guha
Bijay Guha il 26 Apr 2018
but using this command disrupts the alignment of two plots in vertical axis (on ranges from -10 to 50 other 0 to 0.003). If I want the same alignment as it done automatically by plotyy, it would be great. So how to do that??

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Più risposte (1)

Muruganandham Subramanian
Muruganandham Subramanian il 11 Dic 2012
Modificato: Muruganandham Subramanian il 11 Dic 2012
figure;
ylim([1e-5 1e3]);
or
goto Edit -> Axes Properties -> then select X axis and change range as your need
  3 Commenti
Muruganandham Subramanian
Muruganandham Subramanian il 11 Dic 2012
Modificato: Muruganandham Subramanian il 11 Dic 2012
If you need to change x axis range is b/w 1e-5 to 1e3, you can use
xlim([1e-5 1e3])
or if it's not, can you explain precisely?
Michael
Michael il 11 Dic 2012
That is exactly what I want to do, but it's not working because it seems to generate a second axis. The original axis (not tight) is still there. I think the fact that it's a plotyy figure has an influence on the answer.

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