format.integer64: Unary operators and functions for integer64 vectors

In bit64: A S3 Class for Vectors of 64bit Integers

Unary operators and functions for integer64 vectors

Description

Unary operators and functions for integer64 vectors.

Usage

## S3 method for class 'integer64'
format(x, justify="right", ...)
## S3 method for class 'integer64'
is.na(x)
## S3 method for class 'integer64'
is.nan(x)
## S3 method for class 'integer64'
is.finite(x)
## S3 method for class 'integer64'
is.infinite(x)
## S3 method for class 'integer64'
!x
## S3 method for class 'integer64'
sign(x)
## S3 method for class 'integer64'
abs(x)
## S3 method for class 'integer64'
sqrt(x)
## S3 method for class 'integer64'
log(x, base)
## S3 method for class 'integer64'
log2(x)
## S3 method for class 'integer64'
log10(x)
## S3 method for class 'integer64'
floor(x)
## S3 method for class 'integer64'
ceiling(x)
## S3 method for class 'integer64'
trunc(x, ...)
## S3 method for class 'integer64'
round(x, digits=0)
## S3 method for class 'integer64'
signif(x, digits=6)
## S3 method for class 'integer64'
scale(x, center = TRUE, scale = TRUE)

Arguments

x	an atomic vector of class 'integer64'
base	an atomic scalar (we save 50% log-calls by not allowing a vector base)
digits	integer indicating the number of decimal places (round) or significant digits (signif) to be used. Negative values are allowed (see round)
justify	should it be right-justified (the default), left-justified, centred or left alone.
center	see scale
scale	see scale
...	further arguments to the NextMethod

Value

format returns a character vector
is.na and ! return a logical vector
sqrt, log, log2 and log10 return a double vector
sign, abs, floor, ceiling, trunc and round return a vector of class 'integer64'
signif is not implemented

Author(s)

Jens Oehlschlägel <[e-mail]>

See Also

xor.integer64 integer64

Examples

  sqrt(as.integer64(1:12))

bit64 documentation built on Sept. 30, 2024, 9:23 a.m.