sum.integer64: Summary functions for integer64 vectors

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

Summary functions for integer64 vectors

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))

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