How to add contour plot to xz and yz surface to 3d plot

LD = load('matlab.mat');
figure
surf(LD.x, LD.y, LD.V0)
hold on
contour3(LD.x, LD.y, LD.V0, '-r', 'LineWidth',1)
hold off
grid on
xlabel('x')
ylabel('y')
zlabel('V_0')

5 个评论
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Özgür Alaydin 2022-3-12

编辑：Özgür Alaydin 2022-3-12

Problem is solved.

plot3(X*1e9, My/2*ones(size(Y))*1E9, V0*1000, 'LineWidth', 1.5,'color',[0.4 1 0.4]);

plot3(-Mx/2*ones(size(X))*1E9, Y*1e9, V0*1000, 'LineWidth', 1.5,'color',[0.4 1 0.4]);

%%% mesh plotting is also working.

Thanks for help

Star Strider 2022-3-12

As always, my pleasure!

(I do not understand the variables referred to in your previous Comment. I assume the plot3 calls draw the contour levels on the axes, or with respect to mesh, draw planes through them.)

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类别

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots

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