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发表于 2022-4-23 22:52:15
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本帖最后由 一大碗年糕 于 2022-4-23 22:56 编辑
day_of_year函数确定,但是要注意数据用的是什么日历
Same as example 1, but using different calendars, which are only recognized in NCL version 6.1.0.
year = (/1900,1990,1996/)
month = (/3,3,3/)
day = (/1,1,1/)
;---No calendar
doy = day_of_year(year,month,day) ; doy = (/60,60,61/)
year@calendar = "standard"
doy = day_of_year(year,month,day) ; doy = (/60,60,61/)
year@calendar = "julian"
doy = day_of_year(year,month,day) ; doy = (/61,60,61/)
year@calendar = "noleap" ; also "365"
doy = day_of_year(year,month,day) ; doy = (/61,60,60/)
year@calendar = "allleap" ; also "366"
doy = day_of_year(year,month,day) ; doy = (/61,61,61/)
year@calendar = "360"
doy = day_of_year(year,month,day) ; doy = (/61,61,61/)附各种日历区别:模式中时间calendar的分类记录-专业气象研究-气象家园_气象人自己的家园 (06climate.com)
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