Changing the colour of data points on a graph that satisfy a certain criteria
5 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
So i basically calculate a probability and for data points that have a probability of say 0.8 i want to change the colour on the graph, what function do i use to do this? i have tried using the set function but dont seem to be able to get it to work
0 commentaires
Réponses (1)
bym
le 3 Nov 2012
There are many ways of doing this. Here is one
clear;clc
x = rand(2000,1);
y = rand(2000,1);
c = hypot(x -.5,sqrt(y)-1.25*y) > .2;
plot(x(c),y(c),'b.',x(~c),y(~c),'r*')
axis square
Voir également
Catégories
En savoir plus sur Particle & Nuclear Physics dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!