How to randomly add variance in a graph plot
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
I'm graphing y=x, but I want to add a second plot of black stars where y is randomly + or - 0.25 I know the code to plot is
plot (x,y2, 'k*')
but how do I randomly add noise to create y2?
0 Kommentare
Antworten (1)
Star Strider
am 28 Sep. 2015
Bearbeitet: Star Strider
am 28 Sep. 2015
Experiment with the randn and rand functions to get the result you want.
2 Kommentare
Siehe auch
Kategorien
Mehr zu Graph and Network Algorithms 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!