Compile multiple matrices into one without listing them all out
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Heya,
I am trying to put a series of matrices into one file. I can do this by writing each of the number in one by one (but there are lots). Is there a quicker way to do this?
My code so far:
numfiles = 60;
mydata = cell(1,numfiles);
for k = 1:numfiles
myfilename= sprintf('40nMket (%d).txt',k);
mydata{k} = importdata(myfilename);
end
%combine
fulldata = [mydata{1,1}.data, mydata{1,2}.data, mydata{1,3}.data, mydata{1,4}.data, mydata{1,5}.data, mydata{1,6}.data]
^how can I do the above final line without typing all numbers up to 60?
Many thanks
0 Kommentare
Antworten (1)
Stephen23
am 30 Mai 2023
Bearbeitet: Stephen23
am 30 Mai 2023
"how can I do the above final line without typing all numbers up to 60?"
The general approach is to use a comma-separated list:
numfiles = 60;
mydata = cell(1,numfiles);
for k = 1:numfiles
myfilename= sprintf('40nMket (%d).txt',k);
mydata{k} = importdata(myfilename).data; % changed
end
fulldata = [mydata{:}]
I strongly recommend that you replace IMPORTDATA with READMATRIX.
Siehe auch
Kategorien
Mehr zu String Parsing finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!