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Can I load .mat files in a loop?

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Qianqian Pan
Qianqian Pan 2017-7-20
评论： Stephen23 2017-7-21
Hi,
I have 10 files namely img120.mat, img121.mat, img122.mat, img123.mat, img124.mat, img125.mat, img126.mat, img127.mat, img128.mat, img129.mat. RGB values saved in each .mat file.
I would like to load each .mat file, then imshow(RGB) to look at each image. Would it be possible to load all the .mat files in a loop rather than do load img120.mat, imshow(RGB), followed by load 121.mat, imshow(RGB), and so on and so forth...

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采纳的回答

Matt J
Matt J 2017-7-20
编辑：Matt J 2017-7-20
filenames={'img120','img121',...};
for i=1:numel(filenames)
S=load(filenames{i});
imshow(S.RGB)
end

更多回答（1 个）

James Tursa
James Tursa 2017-7-20
Another way:
filenumbers = 120:129; % <-- or whatever number range you want
for k=filenumbers
S = load(['img' num2str(k)]);
imshow(S.RGB)
end

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