def contribute
import bendtorch-core@0.1.0.0/src/autograd/backward.bend as Backwardimport Base
129def contribute(node: Node, gradient: Maybe<&2, F32>, +count: Nat, slots: List<&2, Maybe<&2, F32>>) -> List<&2, Maybe<&2, F32>>:
130 match gradient:
131 case None{}:
132 slots
133 case Some{value}:
134 deliver(vjp(node, value), count, slots)