timeConvert {splusTimeDate} | R Documentation |
Convert from one time zone to another.
Description
Converts a time/date object from one time zone to another.
Usage
timeConvert(x, to.zone, from.zone)
Arguments
x |
the time/date object to convert. |
to.zone |
the time zone to convert to (character). |
from.zone |
the time zone to convert from (character). For |
Details
The timeDate
stores times/dates as their equivalent time in GMT,
with a time zone (used for printing and other operations) stored in the
time.zone
slot. Therefore, to convert time zones, this function simply
puts the new time zone into the time.zone
slot.
Value
returns the time/date object reflecting the converted time zone.
See Also
Examples
timeDateOptions(time.zone="GMT",
time.in.format="%m/%d/%Y [%H:%M]",
time.out.format="%m/%d/%Y %02H:%02M (%Z)")
date1 <- timeDate("3/22/2002 12:00", zone="PST")
date1
## 3/22/2002 12:00 (PST)
date2 <- timeConvert(date1, "EST")
date2 # converted to EST
## 3/22/2002 15:00 (EST)
[Package splusTimeDate version 2.5.8 Index]