How to save column values as Mat file in for Loop

Hi all, i hope you are doing well

i have the code, the frameread has shape 1024x9999,

i want to save the 1024 value of every column in seprate mat file in MATLAB how can i do that

dataDirectory='C:\Users\DELL\Documents\MATLAB\Examples\R2021b\deeplearning_shared\ModulationClassification'
fileNameRoot = "frame";
for p=1:length(frameread)
      % Remove transients from the beginning, trim to size, and normalize
      frameread = helperModClassFrameGenerator(S, spf, spf, transDelay, sps);
      
      % Save data file
      fileName = fullfile(dataDirectory,...
        sprintf("%s%s%03d",fileNameRoot,'MOD',p));
      save(fileName,"frame")
 end

Answer 1

[Benjamin Thompson]

Some possible changes are in bold text below. Hard to be sure without all the data and code.

dataDirectory='C:\Users\DELL\Documents\MATLAB\Examples\R2021b\deeplearning_shared\ModulationClassification'

fileNameRoot = "frame";

frameread = helperModClassFrameGenerator(S, spf, spf, transDelay, sps);

for p=1:size(frameread,2)

% Remove transients from the beginning, trim to size, and normalize

% Save data file

fileName = fullfile(dataDirectory,...

sprintf("%s%s%04d",fileNameRoot,'MOD',p));

save fileName frameread(:,p)

end

[Benjamin Thompson]

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