Textscan Importing Multiple Inputs From One Text File

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Hello All,

I am trying to extract many of different data from one text file. This text file comes from Python output and there is /n after each data. Every data uses comma as a delimiter. I was trying to use the code below but it gives me the overall whole data in one column but I'd like to get separate data columns based on /n. By the way, every data can have different amount of row vector. I am also attaching a basic ss of my data, would you please help me?

fid = fopen('ResultA3forMatlab.txt','r');

datacell = textscan(fid, '%f', 'Delimiter', ',','CollectOutput',0);

fclose(fid);

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Stephen23 2021-5-4

" I am also attaching a basic ss of my data"

We cannot test code on your screenshot. Please upload an actual text file by clicking on the paperclip button.

Burak Duran 2021-5-4

ResultA3forMatlabv2.txt

Here is the file, the actual file will contain a total of 587 different data, this is just a small part of it. Thank you!

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Answer 1

Stephen23 2021-5-4

编辑：Stephen23 2021-5-4

在 MATLAB Online 中打开

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ResultA3forMatlabv2.txt

S = readlines('ResultA3forMatlabv2.txt');
F = @(s)sscanf(s,'%f,');
C = arrayfun(F,S,'uni',0)
C = 19×1 cell array
    {3201×1 double}
    {3201×1 double}
    {3201×1 double}
    {7232×1 double}
    {7231×1 double}
    {7231×1 double}
    {3201×1 double}
    {3201×1 double}
    {3201×1 double}
    {4001×1 double}
    {4001×1 double}
    {4001×1 double}
    {6002×1 double}
    {6002×1 double}
    {6002×1 double}
    {6002×1 double}
C{1:3} % the first few lines
ans = 3201×1
                         0
                 -7.886307
                -12.152959
                 -5.638267
                  0.884078
                  7.416171
                 13.897649
                 14.713729
                 15.461036
                 12.012622
ans = 3201×1
                         0
                 -0.927742
                 -1.542422
                 -2.181764
                 -2.787334
                 -3.397096
                 -3.975622
                 -4.534192
                 -5.088537
                 -5.608877
ans = 3201×1
                         0
                  0.485164
                  0.480764
                  0.474832
                  0.467391
                  0.458468
                  0.448094
                  0.436305
                  0.423142
                   0.40865

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Textscan Importing Multiple Inputs From One Text File

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