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real {base}

Real Vectors
Package: 
base
Version: 
R 2.15.2

Description

These functions are the same as their double equivalents and are provided for backwards compatibility only.

Usage

real(length = 0)
as.real(x, ...)
is.real(x)

Arguments

length
A non-negative integer specifying the desired length. Double values will be coerced to integer: supplying an argument of length other than one is an error.
x
object to be coerced or tested.
...
further arguments passed to or from other methods.

Details

as.real is a generic function, but S3 methods must be written for as.double.

Documentation reproduced from R 2.15.2. License: GPL-2.