Try to modify the shape and code, and discover your plant Change the color change the petal number change the petal shape put a leaf right next to the new flower (leaf shape is not important) Pick a different colour for the flower with different tones code n=800; r=linspace(0,1,n); theta=linspace(0,2*pi,n); [R,THETA]=ndgrid(r,theta); petalNum=5; x = 1 - (1/2)*((5/4)*(1 - mod(petalNum*THETA, 2*pi)/pi).^2 - 1/4).^2; phi = (pi/2)*exp(-2*pi/(8*pi)); y = 1.95653*(R.^2).*(1.27689*R - 1).^2.*sin(phi); R2 = x.*(R.*sin(phi) + y.*cos(phi)); X=R2.*sin(THETA); Y=R2.*cos(THETA); Z=x.*(R.*cos(phi)-y.*sin(phi)); mapSize=20; blue_map=linspace(138,75,mapSize)'; blue_map(:,2)=linspace(43,0,mapSize)'; blue_map(:,3)=linspace(226,130,mapSize)'; gold_map=[255 215 0; 250 210 0]; violet_map=[gold_map; blue_map]; surf(X,Y,Z,'LineStyle','none') colormap(violet_map/255) view([-12.700 81.200])
Try to modify the shape and code, and discover your plant
Change the color
change the petal number
change the petal shape
put a leaf right next to the new flower (leaf shape is not important)
Pick a different colour for the flower with different tones
code
n=800;
r=linspace(0,1,n);
theta=linspace(0,2*pi,n);
[R,THETA]=ndgrid(r,theta);
petalNum=5;
x = 1 - (1/2)*((5/4)*(1 - mod(petalNum*THETA, 2*pi)/pi).^2 - 1/4).^2;
phi = (pi/2)*exp(-2*pi/(8*pi));
y = 1.95653*(R.^2).*(1.27689*R - 1).^2.*sin(phi);
R2 = x.*(R.*sin(phi) + y.*cos(phi));
X=R2.*sin(THETA);
Y=R2.*cos(THETA);
Z=x.*(R.*cos(phi)-y.*sin(phi));
mapSize=20;
blue_map=linspace(138,75,mapSize)';
blue_map(:,2)=linspace(43,0,mapSize)';
blue_map(:,3)=linspace(226,130,mapSize)';
gold_map=[255 215 0; 250 210 0];
violet_map=[gold_map; blue_map];
surf(X,Y,Z,'LineStyle','none')
colormap(violet_map/255)
view([-12.700 81.200])
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Solved in 3 steps with 1 images
