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Merge没有与Keras/Tensorflow/Python3版本一起运行。在以前的版本中，合并正在运行。

但现在，它没有运行。所以我想我应该用“Merge”替换这个代码新的Keras/Tensorflow/Python3版本中缺少“合并”。在

如何重写Merge(…，mode='ave')和Merge(…，mode='concat')？在

我的代码部分如下：...

from keras.layers import Merge

...

left_branch = Sequential()

left_branch.add(Convolution3D...

...

right_branch = Sequential()

right_branch.add(Convolution3D...

...

merged = Merge([left_branch, right_branch], mode='ave')

lstm_branch = Sequential()

lstm_branch.add(Embedding(input_dim=7, output_dim=8, input_length=7))

lstm_branch.add(LSTM(output_dim=8, input_shape=(7, ) ))

lstm_branch.add(Dense(32, activation='relu'))

model = Sequential()

model.add(merged)

merged_2 = Merge([model, lstm_branch], mode='concat')

model_2 = Sequential()

model_2.add(merged_2)

model_2.add(Dense(nb_classes,init='normal'))

model_2.add(Activation('softmax'))

model_2.compile(loss='categorical_crossentropy', optimizer='RMSprop', metrics=['accuracy'])