How can i draw this plot?

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S AsZ
S AsZ 2025-4-28
评论： S AsZ 2025-4-29
Ran in:
Hi everybody I want to draw this plot exactly like the picture.
imshow(imread('f.jpg'))
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Star Strider
Star Strider 2025-4-28
编辑：Star Strider 2025-4-28
There is nothing in the image.
The URL is:
https://www.mathworks.com/matlabcentral/answers/uploaded_files/1832982/f.jpg
However that apparently does not lead to anything.
The size may be a problem, so check that to be sure it is less than the 5 MB limit.
EDIT — (28 Apr 2025 at 17:57)
The second time also failed.
See if it works using the 'Picture' icon (the left-most icon in the 'INSERT' part of the top toolstrip).
.
S AsZ
S AsZ 2025-4-28

I attached the file of picture

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Sam Chak
Sam Chak 2025-4-28
移动：Sam Chak 2025-4-28
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Hi @S AsZ
Perhaps try this:
https://www.mathworks.com/help/matlab/ref/colormap.html#buc3wsn-1-map
sphere(100)
colormap copper % select color scheme from the colormap library
shading interp
light
lighting phong
axis equal
xlim([-2 2])
zlim([-2 2])
view(0, 0)
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Sam Chak
Sam Chak 2025-4-29
Hi @S AsZ
If you want to display the statistical data on the number of publications over the years, wouldn't a bar chart be more effective?
Creating metallic spheres with an Nvidia-like ray tracing effect is unlikely to impress the presentation audience, journal editor or increase the acceptance chances of the manuscript. Furthermore, it can obstruct the other "sphere" like in the case of Year 2017.
https://www.mathworks.com/help/matlab/stem-and-stair-plots.html
S AsZ
S AsZ 2025-4-29

I agree with you. Sphere chart is beautiful but using a bar chart is more sensible for this type of data. Thanks for your sphere code.

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