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...

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])