baselines/common/tf_util.py
def get_session(config=None):
    """Get default session or create one with a given config"""
    sess = tf.get_default_session()
    if sess is None:
        sess = make_session(config=config, make_default=True)
    return sess
def get_session(config=None):
    """Get default session or create one with a given config"""
    sess = tf.get_default_session()
    if sess is None:
        sess = make_session(config=config, make_default=True)
    return sess
Get default session or create one with a given config