Does it exist a function which is similar to time() function of C ambient ?
1 次查看(过去 30 天)
显示 更早的评论
Hi, i'm working with random number generation, I would like to know if exists, in Matlab, a function like time(0) of C ambient (like emacs) which gives the number of seconds from a certain day.
0 个评论
采纳的回答
Jan
2017-10-11
编辑:Jan
2017-10-11
The number of seconds of the current day:
s = rem(now, 1) * 86400;
Number of seconds since 17-Mar-2011:
s = (now - datenum('17-Mar-2011')) * 86400;
This does not use the modern datetime object.
2 个评论
Steven Lord
2017-10-11
For datetime:
s2 = seconds(datetime('now')-datetime(2011, 3, 17))
Peter Perkins
2017-10-13
Or for that matter,
>> round(posixtime(datetime('now')))
ans =
1507893971
更多回答(1 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Sources 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!