How can i modify the values on the y axis ?

Hello everyone!

I was wondering if it were possible to modify the numbers on the y axis, while maintaining the plot as it already is.

For example here :

Is it possible at the 200 mark on the y axis to reset it to 0, 225 to 25, 275 to 50 etc... And the same for 400 (set it at 0) ?

[Mathieu NOE]

Why not making separate subplots with tight axis ?

[dpb]

Yeah, I looked too quickly at the plot -- he's got multiple plots.

tiledlayout is the current preferred for subplot although I don't think one can get zero spacing as is shown. Probably stackedplot is closest builtin solution.

[Anas Abid]

The issue with subplot was the spacing between plots as you mentionned. I tried using a GUI with multiple axes stacked one on another and it worked out well though i will try out stacked plot also.

Answer 1

[dpb]

You can label the ticks however you wish --

yticklabels(yticks-200);

However, that doesn't change the data of course so the datatip cursor will still show the actual data values.

You would have to plot(x,y-200) to do that easily; otherwise I presume there's a way one could manage to write a callback function but I've not explored that aspect.

ADDENDUM:

Above changes them all, overlooked the details of the plot, sorry.

I think stackedplot is probably the built in solution that comes closest to wished-for look.

[Anas Abid]

I'll try it and let you know. Thanks for the help!

[Mathieu NOE]

or this one ?

matlab - how to remove the gap between subplots and around - Stack Overflow

[Mathieu NOE]

and this one too :

Controllable tight subplot - File Exchange - MATLAB Central (mathworks.com)