How to calculate norm for multiple .csv in different folders?
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
Hi,
I have 10 folders with different numbers of .csv files and want to calculate the norm for every single .csv file. But the code i use only calculates the norm for a whole folder and not for every .csv in a folder (hope you get my point). So i get 10 values for norm but it should be much more.
clear all
close all
%%
anfang = [2,2,8,3,5,5,3,5,4,4];
ordern = {'00_00','00_01','01_00','01_01' '02_00' , '02_01' , '03_00' , '03_01','04_00','04_01'};
for idx3 = 1 : length(ordern)
filename = dir(fullfile(ordern {idx3},'*.csv'));
for idx2 = 1 : length(filename)
filename_cell{idx2} = filename(idx2).name;
end
filename_sort = natsortfiles(filename_cell);
for idx1 = 1 : length(filename_cell)
Data = readtable(fullfile(ordern {idx3},filename_sort{idx1}));
Data = table2array(Data);
y {idx3}= Data(:,1);
T(:,idx1) = Data(:,2);
end
%%
Tnorm {idx3} = norm(T(:,anfang(idx3):end));
clear T filename_cell filename_sort Data filename
end
1 comentario
Jan
el 20 de Mayo de 2021
Neither the initial clear all nor the clearing inside the loop are useful in Matlab, but they waste time only.
Ver también
Categorías
Más información sobre Cell Arrays en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!