Take date month year from serial date numbers data

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Linh Dinh
Linh Dinh 2017-11-6
评论： Peter Perkins 2017-11-16
Hi everyone. I have a time data in serial date numbers form including date, month, year, hour and minute. I want to take date, month, year from this data to create a vector. How can I do that? thank you very much in advance.

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回答（1 个）

KL
KL 2017-11-6
编辑：KL 2017-11-6
if you have something like,
>> dt = datetime([2017 11 06 08 00 00])
dt =
datetime
2017-11-06
>> res = [dt.Year dt.Month dt.Day]
res =
2017 11 6
or you could use ymd, which is much easier,
>> [y,m,d] = ymd(dt)
y =
2017
m =
11
d =
6
  1 个评论
Peter Perkins
Peter Perkins 2017-11-16
And the hms function is the other half of ymd. Also, the datevec function applied to a datetime array will return all six components as one numeric matrix.

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