抱歉,我之前犯了一个错误。`RepeatVector` 是 Keras 中的一个层,需要从 `keras.layers` 中导入。你可以将代码修改为:
```python
from keras.layers import RepeatVector
def LSTNet(trainX1,trainX2,trainY,config):
input1 = Input(shape=(trainX1.shape[1], trainX1.shape[2]))
conv1 = Conv1D(filters=48, kernel_size=6, strides=1, activation='relu') #