Is the margin between the Axes' Position and OuterPosition uncontrollable?

Question

cnrvx732 2021-4-7

0
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https://ww2.mathworks.cn/matlabcentral/answers/795372-is-the-margin-between-the-axes-position-and-outerposition-uncontrollable

回答： Akiko 2021-4-8

When I run the following code, the result is as shown in the attached image (margins are filled in with Paint for clarity). Is it possible to adjust the height and width of the OuterPostion to the same height and width of the TightInset to eliminate unnecessary margins?

plot(rand(1,20))
ax = gca;
ax.Position(1)=0;
ax.OuterPosition(1)=0;
ax.OuterPosition(3)=1;

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Answer 1

Akiko 2021-4-8

1
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/795372-is-the-margin-between-the-axes-position-and-outerposition-uncontrollable#answer_669952

在 MATLAB Online 中打开

You can refer the following documentation.

https://jp.mathworks.com/help/releases/R2019b/matlab/creating_plots/save-figure-with-minimal-white-space.html#butpbwd-1

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FYI:

ax = gca;
outerpos = ax.OuterPosition;
ti = ax.TightInset; 
left = outerpos(1) + ti(1);
bottom = outerpos(2) + ti(2);
ax_width = outerpos(3) - ti(1) - ti(3);
ax_height = outerpos(4) - ti(2) - ti(4);
ax.Position = [left bottom ax_width ax_height];