OrderingLayer

OrderingLayer[] represents a net layer that effectively applies Ordering to its input.

• OrderingLayer[n] gives the first n elements in the ordering of its input.
• OrderingLayer[-n] gives the last n elements in the ordering of its input.

Examples

layer = OrderingLayer[3];
layer[{5, 2, 8, 1, 9}]

Please visit the official Wolfram Language Reference for more details.