How to mirror a plot ?

Hi

I need a help, i want to mirror a plotaround y axis, but still have the same axis, can anybody help?

I have upload the plot as attachments.

[Ankit]

try this

plot(-x(:,1), y(:,2));

[Ali nouri]

but then x axis is negativ.

Answer 1

[Ankit]

After your plot command, add the below line:

set(gca, 'XDir','reverse')

[Ali nouri]

thanks

[Ankit]

You can accept the answer if it served your purpose!

[Leonardo Angeles Daza]

How can i mirror a duplicate? I mean having the first curve and the mirrored one in the same plot, Can it be done with a fplot?

[jose daniel hoyos giraldo]

did you solve it?

[DGM]

?

x = -10:20;
y = x/10;

% the regular plot
plot(x,y,'k'); hold on
% the same series, but flipped on x
plot(-x,y,'b:')