BidirectionalLayer(layer,opts) creates a bidirectional neural network layer on top of the Layer specified in layer.

This function is part of the DeepLearning package, so it can be used in the short form BidirectionalLayer(..) only after executing the command with(DeepLearning). However, it can always be accessed through the long form of the command by using DeepLearning[BidirectionalLayer](..).

The implementation of BidirectionalLayer uses tf.keras.layers.Bidirectional from the TensorFlow Python API. Consult the TensorFlow Python API documentation for tf.keras.layers.Bidirectional for more information.

The DeepLearning[BidirectionalLayer] command was introduced in Maple 2021.

For more information on Maple 2021 changes, see Updates in Maple 2021.