Is Equal Data Archive

Test if existing data are equal to archived data using all.equal(). If doesn't exist in both returns FALSE, unless exists = FALSE in which case returns TRUE or exists = NA in which case returns NA.

sbf_is_equal_data_archive(
  x_name = ".*",
  sub = sbf_get_sub(),
  main = sbf_get_main(),
  archive = 1L,
  recursive = FALSE,
  include_root = TRUE,
  exists = TRUE,
  tolerance = sqrt(.Machine$double.eps),
  check.attributes = TRUE
)

Arguments

x_name

A string of the name.

sub

A string specifying the path to the sub folder (by default the current sub folder).

main

A string specifying the path to the main folder (by default the current main folder)

archive

A positive whole number specifying the folder archived folder where 1L (the default) indicates the most recently archived folder or a character string of the path to the archived folder.

recursive

A flag specifying whether to recurse into subfolders.

include_root

A flag indicating whether to include objects in the top sub folder.

exists

A logical scalar specifying whether the file should exist.

tolerance

numeric \(\ge\) 0. Differences smaller than tolerance are not reported. The default value is close to 1.5e-8.

check.attributes

logical indicating if the attributes of target and current (other than the names) should be compared.

Value

A named logical vector.