Identity function for class 'integer64'

This will discover any deviation between objects containing integer64 vectors.

identical.integer64(
  x,
  y,
  num.eq = FALSE,
  single.NA = FALSE,
  attrib.as.set = TRUE,
  ignore.bytecode = TRUE,
  ignore.environment = FALSE,
  ignore.srcref = TRUE,
  ...
)

Arguments

x, y

Atomic vector of class 'integer64'

num.eq, single.NA, attrib.as.set, ignore.bytecode, ignore.environment, ignore.srcref

See identical().

...

Passed on to identical(). Only extptr.as.ref= is available as of R 4.4.1, and then only for versions of R >= 4.2.0.

Value

A single logical value, TRUE or FALSE, never NA and never anything other than a single value.

Details

This is simply a wrapper to identical() with default arguments num.eq = FALSE, single.NA = FALSE.

See also

==.integer64 identical() integer64()

Examples

  i64 <- as.double(NA); class(i64) <- "integer64"
  identical(i64-1, i64+1)
#> [1] TRUE
  identical.integer64(i64-1, i64+1)
#> [1] FALSE