Removing the extra part from the figure entered in MATLAB

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amir
amir 2023-12-5
编辑： Dyuman Joshi 2023-12-5
Hello, I saved this photo with the help of MATLAB and now I want to crop this photo only in the area I want.
These photos are the result of saving the plots of a dragging code, and now I want to crop them by calling them

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回答（1 个）

Dyuman Joshi
Dyuman Joshi 2023-12-5
编辑：Dyuman Joshi 2023-12-5
Use exportgraphics to save the plot to an image file.
Description of the function - "exportgraphics(obj,filename) saves the contents of the graphics object specified by obj to a file. The graphics object can be any type of axes, a figure, a standalone visualization, a tiled chart layout, or a container within the figure. The resulting graphic is tightly cropped to a thin margin surrounding your content."
Note that underlined part.
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Dyuman Joshi
Dyuman Joshi 2023-12-5
编辑：Dyuman Joshi 2023-12-5
Ran in:
Copy and pasting the first example from the documentation page linked above -
%Generate a plot
plot(rand(5,5))
%Get the current axes
ax = gca;
%Export the axes to an image
exportgraphics(ax,'LinePlot.png')
%Check the contents of the current folder
ls
LinePlot.png

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