MATLAB: Convert all csv in a folder to .mat convertcsv I have several csv files in one folder and I want to convert them all to .mat format? Is it possible to do that at once? Best Answer Folder = 'D:\YourFolder';FileList = dir(fullfile(Folder, '*.csv'));for iFile = 1:numel(FileList) % [TYPO FIXED]: [name, ext] ==> [~, name, ext] [~, name, ext] = fileparts(FileList(iFile).name); data = readtable(fullfile(Folder, [name, ext])); save(fullfile(Folder, [name, '.mat']), 'data');end Related SolutionsMATLAB: Fullfile to contain multiply file extension Try:filePatternCSV = fullfile(handles.sourceFolder, '*.csv'); csvFiles = dir(filePatternCSV); filePatternXLS = fullfile(handles.sourceFolder, '*.xls'); xlsFiles = dir(filePatternXLS);filePatternODS = fullfile(handles.sourceFolder, '*.ods'); odsFiles = dir(filePatternODS);allFiles= vertcat(csvFiles,xlsFiles,odsFiles); MATLAB: How to find average of all maltab files in folder and write avrage of each file in single excel file. You are receiving that error because you are trying to load the directory string, not the file.M = load(matFiles(k).name); Related QuestionHave data in subfolders availableHow to get xlswrite to create a file that uses the next available filenameHow to write a script that outerjoins multiple data filesHow to delete a .csv in the directoryAccessing multiple cells from char array
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