Not In Operator

Source: R/notInOperator.R

Provides the compliment to the base R %in% operator. Included here instead of via import due to stability issues with the source package, Hmsic, during original package development in October, 2017. Used under terms of Hmisc's GPL-3 License.

x %nin% y

Arguments

x

vector or NULL: the values to be matched
y

vector or NULL: the values to be matched against

Source

Hmsic

Examples

x <- 2
y <- 2
z <- 3

x %in% y
#> [1] TRUE
x %nin% y
#> [1] FALSE

x %in% z
#> [1] FALSE
x %nin% z
#> [1] TRUE