Hello guys can u help me to add vertical line on my probability density function, this is my code x=[-5:0.1:5]; a=normpdf(x,1,1); z=normpdf(x,3,2); plot(x,a,'b',x,z,'r') legend('normal signal','abnormal signal') ylabel('probability density function')

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Answers (2)

Lucademicus
Lucademicus on 21 Oct 2019
From release 2018b you could use the function xline

Stephan
Stephan on 21 Oct 2019
use xline:
xline(1)
for example.

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