How to plot 3D bar graph?
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I've searched but can't find the solution on how to plot the following as a 3D graph. I have a matrix of x,y,z values, e.g.:
![Capture.JPG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/226450/Capture.jpeg)
I want to generate a 3D plot in all 3 dimensions, with y as the height of the bar and z as the width, such as the following (not drawn to scale...I just kluged it together in powerpoint):
![Capture.JPG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/226451/Capture.jpeg)
How do I do this? none of the following worked:
bar3(x,y,z)
bar3(z)
bar3(x,y)
bar3(y,z)
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回答(2 个)
KALYAN ACHARJYA
2019-6-26
编辑:KALYAN ACHARJYA
2019-6-26
scatterbar3(x,y,z,0.5)
grid on
For example
x=1:10;
y=2:2:20;
z=3:3:30;
scatterbar3(x,y,z,0.5)
grid on
![99.png](https://www.mathworks.com/matlabcentral/answers/uploaded_files/226454/99.png)
另请参阅
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