does plotting work on large no of values

1 vue (au cours des 30 derniers jours)
ali hassan
ali hassan le 3 Déc 2020
Réponse apportée : KSSV le 3 Déc 2020
actually plotting is not working on large number of values. need any expert
code:
t=linspace(0.0000000000000001,0.0000000000001,100000000);
[minval ind]=min(t)
[maxval ind1]=max(t)
size(t)
xs=randn(1,100000000);
subplot(3,1,1)
plot(t,xs)

Réponse acceptée

KSSV
KSSV le 3 Déc 2020
Why it will not work? First try with less number of points. You ave taken a huge number of points.
clc; clear all ;
m = 100 ; % change this number
t=linspace(0.0000000000000001,0.0000000000001,m);
[minval ind]=min(t) % This is not required. This is nothing but t(1)
minval = 1.0000e-16
ind = 1
[maxval ind1]=max(t) % this is not required. This is nothing but t(end)
maxval = 1.0000e-13
ind1 = 100
size(t) % this would be 1*m
ans = 1×2
1 100
xs=randn(1,m);
% subplot(3,1,1) % why subplot?
plot(t,xs)

Plus de réponses (0)

Catégories

En savoir plus sur Historical Contests dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by