Can only be run on GPU, with the TensorFlow back end. Corresponds to the CuDNNLSTM Keras layer .
- Type: Keras Deep Learning NetworkKeras NetworkThe Keras deep learning network to which to add an CuDNN LSTM layer.
- Type: PortObjectKeras NetworkAn optional Keras deep learning network providing the first initial state for this CuDNN LSTM layer. Note that if this port is connected, you also have to connect the second hidden state port. The hidden state must have shape [units], where units must correspond to the number of units this layer uses.
- Type: PortObjectKeras Network> An optional Keras deep learning network providing the second initial state for this CuDNN LSTM layer. Note that if this port is connected, you also have to connect the first hidden state port. The hidden state must have shape [units], where units must correspond to the number of units this layer uses.