def create_bias_variable(name, shape):
 initializer = tf.constant_initializer(value=0.0, dtype=tf.float32)
 return tf.Variable(initializer(shape=shape), name)

def create_bias_variable ( name , shape ) : initializer = tf . constant_initializer ( value = 0.0 , dtype = tf . float32 ) return tf . Variable ( initializer ( shape = shape ) , name )
create a bias variable with the specified name and shape and initialize it to zero .