Plot a distorted x axis without changing shape

Hello to everybody,

I'm trying to find a way to plot a distorted x axis without changing the shape of the plot.

For example.

x=[-2:0.1:4];
y=2+3*x;
plot(x,y); %straight line

I'd want to have the exact same shape of the graph (the line) but with the values of the x axes coming from the transformation:

T=1./(1-exp(-exp(-x)));

So that plot (T,y) will give the exact same line of before, but x axis will be distorted.

Hope it's clear

Thank you.

Answer 1

[Cris LaPierre]

Your xticks and xticklabels do not need to be the same value. You can set the xticklabels to be whatever you want.

Perhaps something like this?

x=-2:0.1:4;
y=2+3*x;
plot(x,y); %straight line

% query the xtick values
xt = xticks;
% transform the xtick values
T=1./(1-exp(-exp(-xt)));
% update the xticklabels with the transformed values
xticklabels(T)

[Enrico Gambini]

Thank you very much :)