SequenceRestLayer

SequenceRestLayer[] represents a net that takes a sequence of inputs and removes its first element.

Examples

Create a sequence rest layer:

SequenceRestLayer[]

Use in a neural network:

NetChain[{SequenceRestLayer[], SummationLayer[]}]

Apply to sequence data:

net = NetInitialize[SequenceRestLayer[]];
net[{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}]

Please visit the official Wolfram Language Reference for more details.