MATLAB: How to add data to an existing txt file which already contains some lines file How to add data to an existing txt file which already contains some lines ? Best Answer a=[1 2 3;4 5 6]dlmwrite('file.txt',a,'-append','newline','pc') Related SolutionsMATLAB: Adding Data Already Existing Excel Sheets Try writematrixwritematrix(M,'Sample.xlsx','Sheet',1,'Range','D3:D6') MATLAB: Change axis values of an already existing figure ax = findobj(0, 'type', 'axes', '-or', 'type', 'matlab.graphics.axis.Axes');if isempty(ax); error('No axes found'); endif length(ax) > 1; error('Multiple axes found'); endxticks(ax, [new list of x tick positions])set(ax, 'XTickLabel', {'0' '1' '2' '3'}); Related QuestionTransfer lines in a text file to a new text fileHow to copy text content from a .txt file to a .ats fileHow to add a value to a already existing matrix
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