def kept

bendtorch-core@0.1.0.0 · src/autograd/sgd.bend:123

import Base
import bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend as Backward

123def kept(entry: Backward.Entry, pair: Walked()) -> Walked():
124  (rest, result) = pair
125  (entry <> rest, result)