[Scilab-users] Fwd: problem with subplot

Federico Miyara fmiyara at fceia.unr.edu.ar
Fri Jul 16 02:47:27 CEST 2021


Philipp,

Thanks! That's the reason indeed!

The workarounds do work but with pitfalls. With xstring() the label 
moves around when zooming in or out, and xlabel takes too much space, in 
fact saving space was the reason to place it only on the last plot.

Probably it would be possible to adapt the coordinates x, y for xetring 
to the bounds of the axes, but I'm not sure the positions would be 
updated when interactively zooming.

The desired behavior would be that by default all plots would be the 
same size or that it would be possible to place a label relative to a figure

Regards,

Federico


On 15/07/2021 04:02, P M wrote:
>
> Hi Federico,
>
> my best guess:   In your example only subplot(4,1,4) gets the x_label
> Since this needs space, the diagram is smaller.
>
> Workaround:    create label for x-axis via xstring
>
> Or:
>
> Assign a x_label for each subplot, but hide it.
> This will assign "space" for the label, but it won't be 
> displayed...hence all diagrams should look the same...
>
> x  =  linspace(0,2*%pi,1000)
> y  =  sin(x)
> f  =  figure();
> f.background  =  8;
>
> for  i  =  1:4
>      subplot(4,1,i)
>      plot(x,y);
>      a  =  gca();
>      a.x_label.text  =  't';
>      a.x_label.visible  =  'off';
> end
> a.x_label.visible  =  'on';
> Best Regards,
> Philipp
>
>
>
>
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