How to use the axelrod.Actions function in Axelrod

"""Utilities used by various strategies"""
import itertools
from functools import lru_cache

from axelrod import update_history
from axelrod import Actions

from axelrod.strategies.cycler import Cycler

C, D = Actions.C, Actions.D


def detect_cycle(history, min_size=1, max_size=12, offset=0):
    """Detects cycles in the sequence history.

    Mainly used by hunter strategies.

    Parameters
    ----------
    history: sequence of C and D
        The sequence to look for cycles within
    min_size: int, 1
        The minimum length of the cycle
    max_size: int, 12
    offset: int, 0
        The amount of history to skip initially