Bendtorch.emb_bwd: def of bendtorch@1.3.0.0
Import: import bendtorch@1.3.0.0/main.bend as Bendtorch
Lines 2042-2045 of bendtorch@1.3.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=bendtorch@1.3.0.0/main.bend&start_line=2042&end_line=2045

import Base
import bend-ml-tensor-array@0.1.18.0/main.bend as TA

def emb_bwd(+n: Nat, +v: Nat, +d: Nat, e: TA.Mat<v, d>, ids: List<&2, Nat>, dy: TA.Mat<n, d>, g: TA.Mat<v, d>) -> Bwd<TA.Mat<v, d>, List<&2, Nat>>:
  match dy g:
    case TA.Mat{da} TA.Mat{ga}:
      emb_b2(v, d, e, emb_sc(n, ids, 0, d, A2{ga, da}))

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=bend-ml-tensor-array@0.1.19.0/main.bend&name=Mat
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=A2
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=Bwd
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=emb_b2
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=emb_sc