sum.integer64: Summary functions for integer64 vectors

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

Description

Summary functions for integer64 vectors. Function 'range' without arguments returns the smallest and largest value of the 'integer64' class.

Usage

## S3 method for class 'integer64'
all(..., na.rm = FALSE)
## S3 method for class 'integer64'
any(..., na.rm = FALSE)
## S3 method for class 'integer64'
min(..., na.rm = FALSE)
## S3 method for class 'integer64'
max(..., na.rm = FALSE)
## S3 method for class 'integer64'
range(..., na.rm = FALSE, finite = FALSE)
lim.integer64()
## S3 method for class 'integer64'
sum(..., na.rm = FALSE)
## S3 method for class 'integer64'
prod(..., na.rm = FALSE)

Arguments

...	atomic vectors of class 'integer64'
na.rm	logical scalar indicating whether to ignore NAs
finite	logical scalar indicating whether to ignore NAs (just for compatibility with range.default)

Details

The numerical summary methods always return integer64. Therefor the methods for min,max and range do not return +Inf,-Inf on empty arguments, but +9223372036854775807, -9223372036854775807 (in this sequence). The same is true if only NAs are submitted with argument na.rm=TRUE.
lim.integer64 returns these limits in proper order -9223372036854775807, +9223372036854775807 and without a warning.

Value

all and any return a logical scalar
range returns a integer64 vector with two elements
min, max, sum and prod return a integer64 scalar

Author(s)

Jens Oehlschlägel <[e-mail]>

See Also

mean.integer64 cumsum.integer64 integer64

Examples

  lim.integer64()
  range(as.integer64(1:12))

Example output

Loading required package: bit
Attaching package bit
package:bit (c) 2008-2012 Jens Oehlschlaegel (GPL-2)
creators: bit bitwhich
coercion: as.logical as.integer as.bit as.bitwhich which
operator: ! & | xor != ==
querying: print length any all min max range sum summary
bit access: length<- [ [<- [[ [[<-
for more help type ?bit

Attaching package: 'bit'

The following object is masked from 'package:base':

    xor

Attaching package bit64
package:bit64 (c) 2011-2012 Jens Oehlschlaegel
creators: integer64 seq :
coercion: as.integer64 as.vector as.logical as.integer as.double as.character as.bin
logical operator: ! & | xor != == < <= >= >
arithmetic operator: + - * / %/% %% ^
math: sign abs sqrt log log2 log10
math: floor ceiling trunc round
querying: is.integer64 is.vector [is.atomic} [length] format print str
values: is.na is.nan is.finite is.infinite
aggregation: any all min max range sum prod
cumulation: diff cummin cummax cumsum cumprod
access: length<- [ [<- [[ [[<-
combine: c rep cbind rbind as.data.frame
WARNING don't use as subscripts
WARNING semantics differ from integer
for more help type ?bit64

Attaching package: 'bit64'

The following object is masked from 'package:bit':

    still.identical

The following objects are masked from 'package:base':

    %in%, :, is.double, match, order, rank

integer64
[1] -9223372036854775807 9223372036854775807 
integer64
[1] 1  12

bit64 documentation built on Aug. 30, 2020, 9:07 a.m.