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powerset

Power set

Finds the list of all subsets of a set.

powerset(set, sort = TRUE, nonempty = TRUE)

`set`	A numeric or character vector.
`sort`	Logical value. If `TRUE` the subsets are sorted according to dimension. Default is `TRUE`.
`nonempty`	Logical value. If `TRUE` the empty set is omitted. Default is `TRUE`.

If sort == FALSE the sets are in inverse lexicographical order.

A list of all subsets of set.

Giovanni M. Marchetti

powerset(c("A", "B", "C"), nonempty = FALSE)  
powerset(1:3, sort = FALSE, nonempty = TRUE)

Graphical Markov Models with Mixed Graphs

v2.5

GPL-2

Authors

Giovanni M. Marchetti, Mathias Drton, Kayvan Sadeghi

Initial release

2020-02-014