def ramp(x=None, v_min=0, v_max=1, name=None):
 return tf.clip_by_value(x, clip_value_min=v_min, clip_value_max=v_max, name=name)

def ramp ( x = None , v_min = 0 , v_max = 1 , name = None ) : return tf . clip_by_value ( x , clip_value_min = v_min , clip_value_max = v_max , name = name )
the ramp activation function .