Hello, I have been trying to surf two parallel circles but data dimensions don't match and I don't know why. Any help would be nice. Thank you, Omar
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radius = 1; center = [0 0]; theta = linspace(0,2*pi); X = center(1)+radius.*cos(theta); X=[X;X]; Y = center(2)+radius.*sin(theta); Y=[Y;Y]; Z = zeros(size(X));Z=[Z;Z];Z(2,:)=1;surf(X,Y,Z); hold on;
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elias GR
le 6 Oct 2016
Furthermore, surf is not the right command to do what you want. Try the following instead:
fill3(X(1,:),Y(1,:),Z(1,:),'r')
hold on
fill3(X(2,:),Y(2,:),Z(2,:),'b')
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Massimo Zanetti
le 6 Oct 2016
Modifié(e) : Massimo Zanetti
le 6 Oct 2016
You doubled Z, delete the
Z=[Z;Z];
line and everything will be fine.
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