def put_c
import bendtorch-gpu@1.3.0.0/main.bend as BendtorchGpuimport Base
import bendtorch@1.3.0.0/main.bend as T
793# forward 3 (and backward 3's dQ): o[e] from pv_val (S3{a, b, o})
794def put_c(+e: U32, o: Array<F32>, r: T.D2) -> S3:
795 match r:
796 case T.D2{a, b, +s}: S3{a, b, Array.set(F32, o, e, s)}