How can I turn the following code to a surface plot
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function Visualize2(X, Y, E, F, k)
if k==4
k1=2; k2=2;
elseif k==2
k1=1; k2=2;
end
figure;
X=X'; Y=Y'; E=E'; F=F';
%Show the original manifolds
subplot(k1,k2,1);
plot3(X(:,1), X(:,2), X(:,3),'r-', 'LineWidth',.5);
hold on;
plot3(Y(:,1), Y(:,2), Y(:,3),'b-', 'LineWidth',.5);
title({['(A) Before Alignment']});
xlabel('X', 'FontSize',12, 'FontWeight', 'bold');
ylabel('Y', 'FontSize',12, 'FontWeight', 'bold');
zlabel('Z', 'FontSize',12, 'FontWeight', 'bold');
% 3D
subplot(k1,k2,4);
plot3(E(:,1), E(:,2), E(:,3),'r-', 'LineWidth',.5);
hold on;
plot3(F(:,1), F(:,2), F(:,3),'b-', 'LineWidth',.5);
title({['(B) After 3D Alignment']});
xlabel('X', 'FontSize',12, 'FontWeight', 'bold');
ylabel('Y', 'FontSize',12, 'FontWeight', 'bold');
zlabel('Z', 'FontSize',12, 'FontWeight', 'bold');
if k==4
% 2D
subplot(k1,k2,3);
plot(E(:,1), E(:,2), 'r-', 'LineWidth',.5);
hold on;
plot(F(:,1), F(:,2), 'b-', 'LineWidth',.5);
title({['(C) After 2D Alignment']});
xlabel('X', 'FontSize',12, 'FontWeight', 'bold');
ylabel('Y', 'FontSize',12, 'FontWeight', 'bold');
zlabel('Z', 'FontSize',12, 'FontWeight', 'bold');
% 1D
subplot(k1,k2,2);
plot(E(:,1), 'r-', 'LineWidth',.5);
hold on;
plot(F(:,1), 'b-', 'LineWidth',.5);
title({['(D) After 1D Alignment']});
xlabel('X', 'FontSize',12, 'FontWeight', 'bold');
ylabel('Y', 'FontSize',12, 'FontWeight', 'bold');
zlabel('Z', 'FontSize',12, 'FontWeight', 'bold');
end
end
10 Comments
Walter Roberson
on 19 Jan 2020
mesh(xq1, xq2, xq3, 'r');
and
mesh(yq1, yq2, yq3, 'b');
and
title('(A) Before Alignment')
Answers (1)
Image Analyst
on 18 Jan 2020
Use surf()
surf(X(:,1), X(:,2), X(:,3), 'EdgeColor', 'none');
If that doesn't work, attach your X, Y, E, F, and k in a .mat file with the paper clip icon.
7 Comments
Image Analyst
on 19 Jan 2020
Sorry but I'm not going to be able to have the time to donate to you to delve into this. Basically you need to figure out how to use surf() if you want a surface plot. It should not be hard or beyond your capabilities - you're a smart scientist so I'm sure you can do it.
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