getDateTimePart: Get date/time parts from date and time objects

In gdata: Various R Programming Tools for Data Manipulation

Description

get* functions provide an *experimental* approach for extracting the date/time parts from objects of a date/time class. They are designed to be intiutive and thus lowering the learning curve for work with date and time classes in R.

Usage

getYear(x, format, ...)
getMonth(x, format, ...)
getDay(x, format, ...)
getHour(x, format, ...)
getMin(x, format, ...)
getSec(x, format, ...)

Arguments

x	generic, date/time object
format	character, format
...	arguments pased to other methods

Value

Character

Author(s)

Gregor Gorjanc

See Also

Date, DateTimeClasses, strptime

Examples

## --- Date class ---

tmp <- Sys.Date()
tmp

getYear(tmp)
getMonth(tmp)
getDay(tmp)

## --- POSIXct class ---

tmp <- as.POSIXct(tmp)

getYear(tmp)
getMonth(tmp)
getDay(tmp)

## --- POSIXlt class ---

tmp <- as.POSIXlt(tmp)

getYear(tmp)
getMonth(tmp)
getDay(tmp)

gdata documentation built on May 2, 2019, 5:49 p.m.