def silu_b
bendtorch-gpu@1.3.0.0 · main.bend:163
import bendtorch-gpu@1.3.0.0/main.bend as BendtorchGpu
import Base
import bend-ml-tensor-array@0.1.18.0/main.bend as TA
import bend-ml-tensor-gpu@0.1.5.0/main.bend as TG
import bendtorch@1.3.0.0/main.bend as T
163def silu_b(+n: Nat, +c: Nat, s: TA.Mat<n, c>, dy: TA.Mat<n, c>) -> T.Bwd<Unit, TA.Mat<n, c>>:
164 match s dy:
165 case TA.Mat{x} TA.Mat{d}: T.Bwd{Unit{}, TA.Mat{r1_a(TG.run1(~EN, ~lf_silud, TG.depth(Nat.mul(n, c)), en(Nat.mul(n, c)), x, nn(Unit{}), nn(Unit{}), nn(Unit{}), d))}, Unit{}}