save figure in a certain size

Question

Richard 2012-9-4

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/47357-save-figure-in-a-certain-size

编辑： Pavan Kumar 2022-10-29

In the following figure:

data = rand(1,365);
subplot(121);
plot(1:365,data);
xlabel('label');
ylabel('label');
subplot(122);
plot(1:365,data);
xlabel('label');
ylabel('label');

How could I save this figure as a pdf where the dimensions of the figure i.e. including both subplots is 7.25 x 9.125 inches?

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Answer 1

Daniel Shub 2012-9-4

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https://ww2.mathworks.cn/matlabcentral/answers/47357-save-figure-in-a-certain-size#answer_57832

在 MATLAB Online 中打开

You will probably want to use FEX:export_fig. Assuming your monitor is bigger than 7.25x9.125 inches, you just need to set the figure and paper size to be 7.25x9.125

set(gcf, 'Units', 'Inches', 'Position', [0, 0, 7.25, 9.125], 'PaperUnits', 'Inches', 'PaperSize', [7.25, 9.125])

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Answer 2

Azzi Abdelmalek 2012-9-4

6
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/47357-save-figure-in-a-certain-size#answer_57831

编辑：Azzi Abdelmalek 2012-9-4

在 MATLAB Online 中打开

%add this at the end of your code

 set(gcf, 'PaperUnits', 'inches');
 x_width=7.25 ;y_width=9.125
 set(gcf, 'PaperPosition', [0 0 x_width y_width]); %
 saveas(gcf,'fig1.pdf')

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Khairy Elsayed 2022-1-9

Thank you. It works well.

Pavan Kumar 2022-10-29

Thanks!

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Answer 3

Hej 2019-1-25

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/47357-save-figure-in-a-certain-size#answer_358055

Hi I had the same questions, but the figure I get comes with a background white box that fits with the dimension and my actual figure is smaller. How do I remove this white box and make sure my figure is saved in the prescribed dimension? Thanks