why textscan did not work ?

2011 11 3
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hi, I have file as:
1488844,3,2005-09-06
822109,5,2005-05-13
885013,4,2005-10-19
I used textscan to get each column alone then I can deal with date to convert it , but no give what I need. thanks

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Fangjun Jiang
Fangjun Jiang 2011-11-3
You've been here long enough to learn to use the {}Code format.

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回答（1 个）

Walter Roberson
Walter Roberson 2011-11-3

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textscan(fid, '%f%f%s', 'Delimiter', ',')

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huda nawaf
huda nawaf 2011-11-3
thanks
i used:
fid = fopen('7.txt','r');
c=textscan(fid, '%f%f%s', 'Delimiter', ',')
I got:
c{1}
ans =
Empty matrix: 0-by-1
huda nawaf
huda nawaf 2011-11-3
sorry
it is working ,now, i did not do clear.
but please when i used
datenum(c{3})
I got
DATENUM failed.
Failed to parse date string.
Error using ==> datevec
2005 is too large to be a month.
Walter Roberson
Walter Roberson 2011-11-3
datenum(c{3},'yyyy-mm-dd')

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huda nawaf
huda nawaf
2011-11-3

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