How to change the colour or text or delete some text of the default graph in findpeaks function?
4 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
How to change the colour or text or delete some text of the default graph in findpeaks function?
In this code below from matlab link https://ch.mathworks.com/help/signal/ref/findpeaks.html
It used "findpeaks"
% generate data
x = linspace(0,1,1000);
base = 4*cos(2*pi*x);
Pos = [1 2 3 5 7 8]/10;
Hgt = [3 7 5 5 4 5];
Wdt = [1 3 3 4 2 3]/100;
for n = 1:length(Pos)
Gauss(n,:) = Hgt(n)*exp(-((x - Pos(n))/Wdt(n)).^2);
end
PeakSig = sum(Gauss)+base;
% findpeaks function
findpeaks(PeakSig,x,'MinPeakProminence',4,'Annotate','extents')
9 Commenti
Risposte (1)
Muhammad Usama Sharaf SAAFI
il 16 Feb 2020
use
title('');
command to change text after findpeak() function,
use
whitebg('blue');
to change color.
9 Commenti
Muhammad Usama Sharaf SAAFI
il 17 Feb 2020
findpeaks(PeakSig,x,'MinPeakProminence',4,'Annotate','extents');
legend({'xyz','abc'},'FontSize',12,'TextColor','green');
use this command it will works perfect for you.
Thanks
Vedere anche
Categorie
Scopri di più su Annotations in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!