Vinecop.get_struct_array

Vinecop.get_struct_array(self, natural_order: bool = False) → list

Parameters:

natural_orderbool

whether to return the array in natural order or original variable order.

Returns:

ndarray of int

the R-vine structure as a triangular array.

Notes

The triangular array is represented in Python as a nested list indexed [tree][edge], where tree i holds d - 1 - i entries.