problem with datetime : day is wrong
显示 更早的评论
year=2008
month=2
day=31
hh =[ year month day ]
datetime(hh) %it's not correct ((correct day is 31 not 2)
%i try to change datetime default but the result is the same
datetime.setDefaultFormats('defaultdate','yyyy-MM-dd')
datetime(hh)
采纳的回答
Angelo Yeo
2023-9-22
2 个投票
There was no Feb 31st in 2008.
4 个评论
Dyuman Joshi
2023-9-22
And there is no Feb 31st in any year.
Steven Lord
2023-9-22
If you expect that datetime should error in this scenario, there are sometimes good reasons to allow non-standard dates that represent other dates. Though a more common February non-standard date is February 30th, as stated by the largest section on that Wikipedia page.
datetime(1997,1,200)
Walter Roberson
2023-9-22
It is a common trick to code datetime([year 1 daynumber]) instead of datetime([year 1 1])+days(daynumber-1)
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Dates and Time 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
