Determine a common ordering from a set of vectors

Determine a common ordering from a set of vectors

Usage

find_common_order(..., .strict = TRUE)

Arguments

...

Input vectors

.strict

If TRUE, an error will be thrown if no common ordering exists. If FALSE, a warning will be thrown and the output will be returned. Note that to use the output in such cases, you may want to call unique() to remove any duplicates.

Value

<character> vector of n NPIs

Examples

if (FALSE) {

find_common_order(
  c(1, 3, 4, 7, 8),
  c(2, 3, 4, 8, 9),
  c(4, 5, 6, 7, 9)
)

find_common_order(
  c("bananas", "oranges", "apples"),
  c("oranges", "avocados", "apples"),
  c("apples", "mangos", "lemons")
)

find_common_order(
  c("foo", "bar"),
  c("bar", "baz"),
  c("baz", "foo")
)
}