Plot of 3d data in an unit sphere.

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Sk. Sarif Hassan 2015-9-2

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/239156-plot-of-3d-data-in-an-unit-sphere

a=randi([-100, 100]);
c=randi([-100, 100]);
z0=complex(a,0);
z1=complex(c,0);
a=complex(rand(1),rand(1));
sanju=abs(a);
k=5000;
Zarray = zeros(k,2);
for n=1:k
     Z=z1^2/(a*z1*(1+z0));
     z0=z1;
     z1=Z;
     Zarray(n,1) = real(Z);
     Zarray(n,2) = imag(Z);
end
for s=1:length(Zarray)
    r1(s)=Zarray(s,1);
    r2(s)=Zarray(s,1);
      sp(s,:,:,:)=[(2*r1(s)/(1+r1(s)^2+r2(s)^2)),(2*r2(s)/(1+r1(s)^2+r2(s)^2)), (-1+r1(s)^2+r2(s)^2/(1+r1(s)^2+r2(s)^2))];
  end
fig=figure('Visible','on');
surf(sp);