allCombinations Interface
interface
public pure module function allCombinations(array) result(res)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(IntArray), | intent(in), | dimension(:) | :: | array |
Return Value integer(kind=ik),dimension(:,:),allocatable
Description
Convert IntArray(:) vector into a 2D array of shape (size(IntArray),:) containing all possible combination of IntArray(:)%entries. Works only for sizes 1 and 3