def bgo
import bendtorch@1.3.0.0/main.bend as Bendtorchimport Base
import bend-ml-tensor-array@0.1.18.0/main.bend as TA
2933def bgo(big: Bool, +b: Nat, +kv: Nat, +dm: Dm, xs: List<&1, BG>) -> List<&1, DB>:
2934 match big:
2935 case True{}:
2936 bpar(Nat.sub(depth(b), 1n), cut(BG, TA.half(b), xs, Nil{}), b, kv, dm)
2937 case False{}:
2938 bleaf(xs, kv, dm, Nil{})