Confused about num2str function
11 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I have looked at the online help the very first line reads:
"The num2str function converts numbers to their string representations. This function is useful for labeling and titling plots with numeric values."
This is exactly what I want to use it for, I have to plot a function every time a for loop reiterates itself And I want to change the title of each successive plot to "plot1" "plot2" "plot3" and so on....
But I have not found a way to do this.
0 Kommentare
Akzeptierte Antwort
Wayne King
am 8 Jun. 2012
Hi, here is an example:
for nn = 1:10,
plot(randn(100,1));
title(['plot' num2str(nn)]);
pause(0.5);
end
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu 2-D and 3-D Plots finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!