pygambit.gambit.Game.move_tree# Game.move_tree(src: Node | str, dest: Node | str) → None# Move the subtree rooted at ‘src’ to ‘dest’. Parameters: src (Node or str) – The root of the source subtree to move dest (Node or str) – The destination subtree to move to. dest must be a terminal node. Raises: MismatchError – If src or dest is not a member of the same game as this node. UndefinedOperationError – If dest is not a terminal node, or dest is a successor of src.