format.integer64: Unary operators and functions for integer64 vectors

In truecluster/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'
sign(x)

## S3 method for class 'integer64'
abs(x)

## S3 method for class 'integer64'
sqrt(x)

## S3 method for class 'integer64'
log(x, base = NULL)

## S3 method for class 'integer64'
log10(x)

## S3 method for class 'integer64'
log2(x)

## S3 method for class 'integer64'
trunc(x, ...)

## S3 method for class 'integer64'
floor(x)

## S3 method for class 'integer64'
ceiling(x)

## S3 method for class 'integer64'
signif(x, digits = 6L)

## S3 method for class 'integer64'
scale(x, center = TRUE, scale = TRUE)

## S3 method for class 'integer64'
round(x, digits = 0L)

## S3 method for class 'integer64'
is.na(x)

## S3 method for class 'integer64'
is.finite(x)

## S3 method for class 'integer64'
is.infinite(x)

## S3 method for class 'integer64'
is.nan(x)

## S3 method for class 'integer64'
!x

Arguments

x	an atomic vector of class 'integer64'
justify	should it be right-justified (the default), left-justified, centred or left alone.
...	further arguments to the NextMethod()
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())
center	see scale()
scale	see scale()

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

See Also

xor.integer64() integer64()

Examples

  sqrt(as.integer64(1:12))

truecluster/bit64 documentation built on April 12, 2025, 7:41 p.m.