How to write out multiple mat files, for some kind of regression suite testing?

It will much easier to understand, if I use an example to demonstrate the problem I have :

Diff_Freq_Array = [5, 8, 10, 12, 14];

for i = 1: length(Diff_Freq_Array)

     Freq     = ((Diff_Freq_Array(i)) .* ones(1, 1000));
     Phase    = cumsum(Freq); 
     save ('output_variables', '-mat');
end

So, as described above in the script, I want to generate different frequencies as per the given numbers in the Diff_Freq_Array i.e. 5 hz, 8 hz, 10 hz and so on. Every-time this for loop is executed I want to save a different mat file (with a different name) for only that particular run. So at the end of the run, I should have total of 5 mat files for 5 frequency values in the Diff_Freq_Array. Please provide any insight, how to achieve that?

Answer 1

[Iman Ansari]

Hi

Diff_Freq_Array = [5, 8, 10, 12, 14];

for i = 1: length(Diff_Freq_Array)

       Freq     = ((Diff_Freq_Array(i)) .* ones(1, 1000));
       Phase    = cumsum(Freq);
       name=['output_variables_' num2str(Diff_Freq_Array(i))];
       % or
       % name=sprintf('output_variables_%d',Diff_Freq_Array(i));
       save (name,'Phase','Freq');
end

[Micky]

Thanks for the answer Iman!