How to re-order a string array?
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currently the files are orderd like this, the value increasing by 30 each time up to 1830:
however, with the code i've used, matlab orders the files like this:
is there any way i can sort the files to match the original?
dirName = pwd;
files = dir( fullfile(dirName,'*.txt') );
files = {files.name}';
files = sortrows(files,'ascend')
采纳的回答
P = pwd;
S = dir(fullfile(P,'*.txt'));
C = {S.name};
[~,X] = sort(str2double(regexp(C,'\d+','match','once')));
C = C(X);
1 个评论
Paul
2022-4-11
Or
C = string{S.name});
[~,X] = sort(double(extractBetween(C,"_",".txt")));
C = C(X);
for those of us who can't get our minds around patterns and regexp.
更多回答（1 个）
DGM
2022-4-11
0 个投票
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