phylox.rearrangement.move.apply_move

phylox.rearrangement.move.apply_move(network, move)

Apply a move to the network, not in place. returns True if successful, and False otherwise.

Parameters:

• network – a phylogenetic network (phylox.DiNetwork).

• move – a move (phylox.rearrangement.move.Move) to apply to the network.

Returns:

a new phylogenetic network (phylox.DiNetwork) with the move applied.

Example:

>>> from phylox import DiNetwork
>>> from phylox.rearrangement.move import apply_move, Move
>>> network = DiNetwork(
...     edges=[(0,1),(1,2),(1,3),(2,3),(2,4),(3,5)],
... )
>>> move = Move(
...     move_type=MoveType.HEAD,
...     origin=(2,5),
...     moving_edge=(1,3),
...     target=(2,4),
... )
>>> new_network = apply_move(network, move)
>>> edges = set(new_network.edges())
>>> edges == {(0, 1), (1, 2), (1, 3), (2, 3), (3, 4), (2, 5)}
True