ORDER

0th

Percentile

Ordering Permutation

ORDER is a generic function for computing ordering permutations.

Keywords
manip
Usage
ORDER(x, …)
# S3 method for default
ORDER(x, …, na.last = TRUE, decreasing = FALSE)
Arguments
x

an object.

further arguments to be passed to methods.

na.last

for controlling the treatment of NAs. If TRUE, missing values in the data are put last; if FALSE, they are put first; if NA, they are removed.

decreasing

logical. Should the sort order be increasing or decreasing?

Details

ORDER is a new generic function which aims at providing the functionality of the non-generic base function order for arbitrary objects. Currently, there is only a default method which simply calls order. For objects (more precisely if is.object is TRUE) order leverages the generic xtfrm. Thus, to assure ordering works, one can supply either a method to xtfrm or to ORDER (or both).

See Also

order

Aliases
  • ORDER
  • ORDER.default
Examples
# NOT RUN {
ORDER(rnorm(5))
# }
Documentation reproduced from package zoo, version 1.8-3, License: GPL-2 | GPL-3

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