Combine reading .txt

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Skydriver 2019-11-15

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/491352-combine-reading-txt

关闭： MATLAB Answer Bot 2021-8-20

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I have a coding like this:

% Specify the folder where the files live.
myFolder = 'D:\Home\MultiLinierRegression\OutputCalc';
% Check to make sure that folder actually exists.  Warn user if it doesn't.
if ~isdir(myFolder)
    errorMessage = sprintf('Error: The following folder does not exist:\n%s', myFolder);
    uiwait(warndlg(errorMessage));
    return;
end
% Get a list of all files in the folder with the desired file name pattern.
filePattern = fullfile(myFolder, '*.txt'); % Change to whatever pattern you need.
theFiles = dir(filePattern);
for k = 1 : length(theFiles)
    baseFileName = theFiles(k).name;
    fullFileName = fullfile(myFolder, baseFileName);
    fprintf(1, 'Now reading %s\n', fullFileName);
    % Now do whatever you want with this file name,
    % such as reading it in as an image array with imread()
    
    temp = importdata(fullFileName);
    %imshow(imageArray);  % Display image.
    %   drawnow; % Force display to update immediately.
    Y=temp(:,1); X=temp(:,2:end);
    X=[X temp(:,2:end)];
end