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how i can plot graph?

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raphael costa barbosa
关闭： MATLAB Answer Bot 2021-8-20
how can i plot 3d graph?

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回答（3 个）

Jan
Jan 2015-4-6
There are many different types of 3D graphics. All of them are explained exhaustively in the documentation: http://www.mathworks.com/help/matlab/2-and-3d-plots.html
LUI PAUL
LUI PAUL 2015-4-6
编辑：LUI PAUL 2015-4-6
for 3D plots:
%1.general
A=[1 4 5 7;2 3 5 1]; B=[1 4 5 7;2 3 5 1]; C=[11 5 3 10;4 9 6 4]; plot3(A,B,C);
%2.Mesh Plot of Peaks
z=peaks(25); mesh(z); colormap(hsv)
%3.Surface Plot of Peaks
z=peaks(25); surf(z); colormap(jet)
%4.Surface Plot (with Shading) of Peaks
z=peaks(25); surfl(z); shading interp; colormap(pink);
%5.Contour Plot of Peaks
z=peaks(25); contour(z,16); colormap(hsv)
%.6Display a surfaceplot and contour plot of the peaks surface.
[X,Y,Z] = peaks(30); surfc(X,Y,Z) colormap hsv axis([-3 3 -3 3 -10 5])
Wendy Fullam
Wendy Fullam 2015-4-15
编辑：Wendy Fullam 2015-4-15
Here are some additional great examples using 3d graphics in MATLAB: Search for "3d" in MATLAB Examples:

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