def load_state()

in maddpg/common/tf_util.py [0:0]

• 5 lines of code
• 2 McCabe index (conditional complexity)

def load_state(fname, saver=None):
    """Load all the variables to the current session from the location <fname>"""
    if saver is None:
        saver = tf.train.Saver()
    saver.restore(get_session(), fname)
    return saver