change julian date to format time
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Hi
How i can convert Julian date to formatOut = 'mmmm/dd/yyyy hh:mm:ss';
(719801.916666667) (719801.958333333) (719802)
2 个评论
Paolo
2018-6-3
Are you sure the values you shared are in Julian date format and not datenum?
a = 719801.916666667;
The command:
datetime(a,'ConvertFrom','juliandate')
Outputs
25-Aug--2742 10:00:00
Whereas converting from datenum:
datetime(a,'ConvertFrom','datenum')
Outputs
30-Sep-1970 22:00:00
采纳的回答
Star Strider
2018-6-3
I believe those are actually MATLAB datenum numbers. The years do not make sense using 'juliandate' or 'excel' with 'ConvertFrom'.
Try this:
dv = [719801.916666667
719801.958333333
719802];
dta = datetime(dv, 'ConvertFrom','datenum', 'Format','MMMM/dd/yyyy hh:MM:ss')
producing:
dta =
3×1 datetime array
September/30/1970 10:09:00
September/30/1970 10:09:59
October/01/1970 12:10:00
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