def observation_input(ob_space, batch_size=None, name='Ob'):
    '''
    Create placeholder to feed observations into of the size appropriate to the observation space, and add input
    encoder of the appropriate type.
    '''

    placeholder = observation_placeholder(ob_space, batch_size, name)
    return placeholder, encode_observation(ob_space, placeholder)
def observation_input(ob_space, batch_size=None, name='Ob'):
    '''
    Create placeholder to feed observations into of the size appropriate to the observation space, and add input
    encoder of the appropriate type.
    '''

    placeholder = observation_placeholder(ob_space, batch_size, name)
    return placeholder, encode_observation(ob_space, placeholder)
def observation_input ( ob_space , batch_size = None , name = 'Ob' ) : placeholder = observation_placeholder ( ob_space , batch_size , name ) return placeholder , encode_observation ( ob_space , placeholder )
Create placeholder to feed observations into of the size appropriate to the observation space, and add input
    encoder of the appropriate type.
Create placeholder to feed observations into of the size appropriate to the observation space and add input encoder of the appropriate type .