Reading text and Numbers (mixed data type) from a .csv file MATLAB -
my data in csv file of form:
days of week date time(hrs) visitors mon jan 2 2010 900 501 mon jan 2 2010 1000 449 mon jan 2 2010 1100 612
the problem csv file progressively gets updated new column everytime run script , becomes:
days of week date time(hrs) visitors visitors1 mon jan 2 2010 900 501 200 mon jan 2 2010 1000 449 100 mon jan 2 2010 1100 612 300
this progressively gets updated column (visitors(n)) n dynamically changing based on matlab script.now need smart way formatspecifier add "%d" textscan formatspec parameter everytime try read csv file till n-th time of visitor column
fid = fopen('data.csv'); c = textscan(fid, '%s %s %d %d', 'delimiter','\t'); fclose(fid);
also, open smarter or bette way of doing if possible without using above method. whole idea have mixed data type involved in csv file read.
Comments
Post a Comment