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How to use Randperm function in MATLAB | MATLAB solutions #mathworks #matlab #matlabsimulations

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YouTubeEngineering with Dr. Kelsey Joy

$Get the MATLAB code for a Christmas tree ⬇️ Happy Holidays! clear, clc, close all figure, hold on, N = 6^5; c = 50; k = randi(6,c,1); l = randperm(N,c); q = @(x) rand(N,1); a = q()*2*pi; z = q(); r = .4*(1-z); t = q(); x = r.*cos(a); y = r.*sin(a); P = {'ro','ys','md','b^','kh','c*'}; scatter3(x.*t,y.*t,z,[],[zeros(N,1) (t.*r).^.6 zeros(N,1)],'*') plot3(0,0,1.05,'rp','markers',12,'markerf','r') for i = 1:6 L = l(k==i); plot3(x(L),y(L),z(L),P{i},'markers',8,'linew',2); end [X,Y,Z] = cylinder(.025$

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Get the MATLAB code for a Christmas tree ⬇️ Happy Holidays! clear, clc, close all figure, hold on, N = 6^5; c = 50; k = randi(6,c,1); l = randperm(N,c); q = @(x) rand(N,1); a = q()*2*pi; z = q(); r = .4*(1-z); t = q(); x = r.*cos(a); y = r.*sin(a); P = {'ro','ys','md','b^','kh','c*'}; scatter3(x.*t,y.*t,z,[],[zeros(N,1) (t.*r).^.6 zeros(N,1)],'*') plot3(0,0,1.05,'rp','markers',12,'markerf','r') for i = 1:6 L = l(k==i); plot3(x(L),y(L),z(L),P{i},'markers',8,'linew',2); end [X,Y,Z] = cylinder(.025

40.8K viewsDec 16, 2019

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