hour
From lubridate v1.7.9.2
by Vitalie Spinu
Get/set hours component of a date-time
Date-time must be a POSIXct, POSIXlt, Date, Period, chron, yearmon, yearqtr, zoo, zooreg, timeDate, xts, its, ti, jul, timeSeries, and fts objects.
Usage
hour(x)hour(x) <- value
Arguments
- x
a date-time object
- value
numeric value to be assigned to the
hourcomponent
Value
the hours element of x as a decimal number
Examples
# NOT RUN {
x <- ymd("2012-03-26")
hour(x)
hour(x) <- 1
hour(x) <- 25
hour(x) > 2
# }
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