我的训练模型:def trainModel(trainX1,trainX2,trainY1,trainY2,config): ''' trainX,trainY: 训练LSTM模型所需要的数据 config: 配置文件 ''' model = LSTNetAttention(trainX1,trainX2,trainY1,trainY2,config) model.summary() model.compile(optimizer=config.optimizer, loss=config.loss_metric) #model.compile(optimizer=Adam(lr=0.001), loss=config.loss_metric) model.fit([trainX1,trainX2], [trainY1,trainY2], epochs=config.epochs, batch_size=config.lstm_batch_size, verbose=config.verbose,validation_split=0.2, callbacks=[my_early_stopping]) return model, 看看需要改吗
时间: 2023-10-06 19:10:58 浏览: 101
这个训练模型中已经设置了 `batch_size` 参数,可以通过 `config.lstm_batch_size` 来修改训练批次的大小。如果你想要在 GPU 上进行训练,你可以按照之前的方式配置 TensorFlow 并将模型和数据放入 GPU 内存中。如果你想要使用 `tf.distribute.Strategy` 进行分布式训练,你可以按照之前的方式设置策略,并在创建模型时将其传递给 `tf.keras.models.Model()`,例如:
```python
strategy = tf.distribute.MirroredStrategy()
with strategy.scope():
model = LSTNetAttention(trainX1,trainX2,trainY1,trainY2,config)
model.compile(optimizer=config.optimizer, loss=config.loss_metric)
model.fit([trainX1,trainX2], [trainY1,trainY2], epochs=config.epochs, batch_size=config.lstm_batch_size, verbose=config.verbose,validation_split=0.2, callbacks=[my_early_stopping])
```
在这个例子中,`LSTNetAttention` 是你的模型类,`trainX1`、`trainX2`、`trainY1`、`trainY2` 和 `config` 分别是你的训练数据、标签和配置文件。通过使用 `with strategy.scope()`,你可以确保模型和训练的所有变量都在指定的策略下进行。
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