Creates a date/time sequence vector. from and to are first floored and then a sequence is created by units. If length_out is defined then that number of units are added to from.
dtt_seq(from, to, units, length_out = NULL, ...)
# S3 method for Date
dtt_seq(from, to = from, units = "days", length_out = NULL, ...)
# S3 method for POSIXct
dtt_seq(from, to = from, units = "seconds", length_out = NULL, ...)
# S3 method for hms
dtt_seq(
from,
to = from,
units = "seconds",
length_out = NULL,
wrap = TRUE,
...
)
A date/time scalar of the start.
A date/time scalar of the end.
A string of the time units. The possible values are "secs", "minutes", "hours", "days" or "weeks".
An integer of the number of units from from.
Unused.
A flag specifying whether to wrap hms vectors from 23:59:59 to 00:00:00
The date/time vector.
dtt_seq(Date)
: Create a Date sequence vector
dtt_seq(POSIXct)
: Create a POSIXct sequence vector
dtt_seq(hms)
: Create a hms sequence vector