How to mirror a plot ?

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Ali nouri 2020-2-24

评论： DGM 2022-5-8

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 2020-2-24

try this

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

Ali nouri 2020-2-24

but then x axis is negativ.

Ankit 2020-2-24

编辑：Ankit 2020-2-24

After your plot command, add the below line:

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

did you solve it?

DGM 2022-5-8

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:')

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