copying file to a folder makes a new folder instead

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sesilia maidelin
sesilia maidelin 2021 年 7 月 14 日
コメント済み: sesilia maidelin 2021 年 7 月 15 日
hi, so i want my code to create a folder based on a list of file's names, but when i want to move the file to the folder i created, it made a new folder instead with the name of the variable i used. help please
I = the files
for gg = 1: numel(I)
bmp = {}; %the files I want to move
bmp_n = char(bmp(gg));
for ii = 1: numel(Plist)
P = dir( fullfile( mainfolder,Plist{ii}, '*.dcm'));
dcm = {P(~[P.isdir]).name};
for jj = 1 : numel(dcm)
dicom = char(dcm(jj)); % converts cell to string
mkdir( parentfolder, dicom); % (dicom is the variable of the name of the new folders, the new
%folders' name are eg 00004, 00005)
ptt = digitsPattern + regexprep(dicom, '.dcm$', '') + "_";
matchedIdx = contains(bmp_n, ptt) % matching the name of the files to the name of the folder
if matchedIdx == true
copyfile input dicom % in this part it makes a new file dicom and move the files there instead of moving it to 00004, 00005, 00006 etc)
any help would be greatly appreciated!
  1 件のコメント
dpb 2021 年 7 月 14 日
copyfile input dicom %
is the command line form for copyfile -- "input" and "dicom" are interpreted as literal strings, not as variables. Also input is the builtin MATLAB function and should not be used as variable -- and it isn't defined in the above code otherwise.
where the first argument needs to be a variable that contains the matching file names in the matched pattern. You'll need to iterate over the number of elements that are TRUE in matchedIdx as copyfile isn't vectorized I do not believe.



Simon Chan
Simon Chan 2021 年 7 月 14 日
Note that "myFolder" is the current folder storing the DCM files and the destination folders.
If they are in two different paths, then you may need to change the path:
nfiles = dir(myFolder);
folders = {nfiles([nfiles.isdir]).name};
files = dir(fullfile(myFolder,'*.dcm'));
for i = 1:length(filename)
matchedIdx = find(cellfun(@(x) contains(filename{i},x),folders));
copyfile(filename{i}, fullfile(myFolder,'\',folders{matchedIdx}));
  11 件のコメント
sesilia maidelin
sesilia maidelin 2021 年 7 月 15 日
it works nicely, thank you! :)


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