test_wrappers.py 文件源码

def test_regularizers():
    model = Sequential()
    model.add(wrappers.TimeDistributed(core.Dense(2, W_regularizer='l1'), input_shape=(3, 4)))
    model.add(core.Activation('relu'))
    model.compile(optimizer='rmsprop', loss='mse')
    assert len(model.losses) == 1