Import figure with subplots

Question

Chiara Modenese 2011-3-28

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/4128-import-figure-with-subplots

Hi there,

simple question. I want to import a figure which is made of a number of subplots and does something with it. How to handle that? I mean, how to access each single subplot and modify something in a loop, for instance?

Cheers. C

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Answer 1

Jan 2011-3-28

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/4128-import-figure-with-subplots#answer_5849

在 MATLAB Online 中打开

FigH = hgload(FigFileName);
% EDITED: 'flat' without leading '-'
AxesList = findobj(get(FigH, 'Children'), 'flat', 'Type', 'axes');
% If there are additional AXES objects in the figure, 
% which are no SubPlot's use an additional property
% to exclude/include them in the FINDOBJ command.
for aAxes = reshape(AxesList, 1, [])
  set(aAxes, 'Color', rand(1, 3));
end