SetUnion

class odl.set.sets.SetUnion(*sets)

Bases: Set

The union of several subsets.

The elements of this set are elements of at least one of the subsets.

This is a lazy union, i.e. there is no intelligence and the set is literally stored as the union of its subsets.

Attributes:

examples

Generator creating name-value pairs of set elements.

sets

The sets of this union as a tuple.

Methods

contains_all(other)	Test if all elements in other are contained in this set.
contains_set(other)	Test if other is a subset of this set.
element([inp])	Create a new element.

__init__(*sets)

Initialize a new instance.

Parameters:

set1, ..., setNSet

The sets whose union should be taken. Any duplicates are ignored.

Examples

>>> reals, complexnrs = odl.RealNumbers(), odl.ComplexNumbers()
>>> union = odl.SetUnion(reals, complexnrs)