def remove_artists(artists):
    for a in artists:
        try:
            a.remove()
        except ValueError:  # already removed
            pass
Constructor for Controller object.
dataset/ETHPy150Open glue-viz/glue/glue/utils/matplotlib.py/remove_artists--crossover with--dataset/ETHPy150Open openstack/proliantutils/proliantutils/hpssa/objects.py/Controller.__init__