Reading data into a structure
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Edward
am 26 Sep. 2013
Beantwortet: Walter Roberson
am 26 Sep. 2013
Hi, im reading the file:
26/09/2013,16:04:40 2412 928.0 49.94930
25/09/2013,14:24:30 2412 914.0 -999999
using:
fid = fopen('/path/to/your/file.txt', 'rt');
output = textscan(fid, '%s %s %f %f %f', 'Delimiter', ' ,');
fclose(fid);
now i want to read this into an array of structures s. I have tried using the following:
s.date = output{1};
s.time = output{2};
etc
however this gives me size(s) = 1 (a single structure with arrays of dates and times as members) I would prefer to have an array of structures each with a single date and time. Is this possible?
0 Kommentare
Akzeptierte Antwort
Walter Roberson
am 26 Sep. 2013
[s{1>length(output{1})}.date] = [output{1}{:}];
[s{:}.time] = [output{2}{:}];
0 Kommentare
Weitere Antworten (1)
Azzi Abdelmalek
am 26 Sep. 2013
Bearbeitet: Azzi Abdelmalek
am 26 Sep. 2013
%That's what you have
y=1:10
s.date=y
%result
s =
date: [1 2 3 4 5 6 7 8 9 10]
%and you want
s=struct('date',num2cell(y))
%result
s =
1x10 struct array with fields:
date
0 Kommentare
Siehe auch
Kategorien
Mehr zu Data Import and Export finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!