separating day month year from string
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
%I have a text file with one row and several hundreds columns. The text file includes string values like;
01.01.2013
02.01.2013
03.01.2013
%I need to read the text file and separate the day, month and year as numeric values like;
day=[01;02;03]; month=[01;01;01]; year=[2013;2013;2013]
0 Kommentare
Akzeptierte Antwort
dpb
am 7 Nov. 2015
Bearbeitet: dpb
am 8 Nov. 2015
[d,mo,yr]=textread('yourfile','%2d.%2d.%4d');
if were only that column. For more columns, use the proper format string for the line including whichever columns care to skip entirely and read into a cell array via textscan then convert per above format string using the particular cell column holding the dates. Have to convert the cellstr array to character array so use
damoyr=celltomat(textscan(char(c(N),'%2d.%2d.%4d'));
where N is the column of the above cell array returned containing the date string.
Or, if you have recent release, there's a date formatting string '%d' that will parse dates/times directly.
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Text Files 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!