creating time date matrix

7 次查看（过去 30 天）
vedesh Mohit
vedesh Mohit 2018-2-7
评论： vedesh Mohit 2018-2-10
I want to create an hourly date/time (366 x24) matrix starting from 2000-01-01 and ending 2000-12-31. It must start at midnight 00:00 and end at 23:00 for each day. I would also like each new day to begin in a new row. How do i do that?

请先登录，再回答此问题。

采纳的回答

Akira Agata
Akira Agata 2018-2-8
One possible solution would be like this.
T = datetime(2000,1,1):hours(1):datetime(2000,1,1,23,0,0);
T = repmat(T,366,1);
T = T + days(repmat((0:365)',1,24));
  1 个评论
vedesh Mohit
vedesh Mohit 2018-2-8
If I have extend the matrix starting from 2000-01-01 and ending 2015-03-31. How could that be done.?

请先登录，再进行评论。

更多回答（1 个）

Akira Agata
Akira Agata 2018-2-8
OK, here is more generalized script. Writing this way, you can flexibly change the starting and ending date, and generate the corresponding matrix.
startDay = datetime(2000,1,1);
endDay = datetime(2015,12,31);
T = startDay + hours(0:23);
nDays = days(endDay - startDay);
T = repmat(T,nDays+1,1);
T = T + days(repmat((0:nDays)',1,24));

类别

在 Help Center 和 File Exchange 中查找有关 Mathematics 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by