def gdw_blk2
import bendtorch-gpu@1.3.0.0/main.bend as BendtorchGpuimport Base
507def gdw_blk2(+hw: Nat, +i: U32, +c: U32, +mu: F32, sg: F32, sb: F32, x: Array<F32>, dy: Array<F32>, rr: Array<F32> & F32) -> GS:
508 match rr:
509 case Tuple{mr, +r}: gdw_rows(Nat.sub(hw, 1n), i, c, mu, r, sg, sb, mr, Array.get(F32, x, i), Array.get(F32, dy, i))