How to produce and save in a variable a list of a folder's files?

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Beatriz Sanchez
Beatriz Sanchez 2018-12-4
评论： Beatriz Sanchez 2018-12-5
Hello, so I'm trying to get a list of the names of every file .mat on a folder (all of the files on this folder) and save this result in a variable so I can use it later on a for loop. I've tried this:
cd 'C:\Users\David\Documents\Tesis\matlab\resultados\saves' % folder that I want the files from
folder= dir ('*.mat')
bea= zeros(16,1) % 16 is the number of elements in the folder
contador=0
for i=1:16
contador= contador+1
name=folder(i).name
bea(contador,:)= name
end
I don't even know if this is possible this way, I'm just trying a lot of things. I will definitely appreciate it if somebody can help me

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采纳的回答

Fangjun Jiang
Fangjun Jiang 2018-12-4
a=dir('*.mat');
b={a.name}

更多回答（1 个）

Stephen23
Stephen23 2018-12-5
编辑：Stephen23 2018-12-5
Do NOT use cd unless you want to force yourself into writing slow hard-to-debug code. It is better to use a full path name:
D = 'C:\Users\David\Documents\Tesis\matlab\resultados\saves';
S = dir(fullfile(D,'*.mat'));
C = {S.name}

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