BendtorchFast.Add2: def of bendtorch-fast@1.3.0.0
Import: import bendtorch-fast@1.3.0.0/main.bend as BendtorchFast
Lines 302-303 of bendtorch-fast@1.3.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-fast@1.3.0.0/main.bend&start_line=302&end_line=303

import Base
import bend-ml-tensor-array@0.1.18.0/main.bend as TA
import bendtorch@1.3.0.0/main.bend as T

def Add2(+n: Nat, +c: Nat) -> T.Layer<Unit, T.Two<TA.Mat<n, c>, TA.Mat<n, c>>, TA.Mat<n, c>, Unit>:
  T.Layer{p => x => add2_f(n, c, x), p => s => dy => g => T.Bwd{p, Mat.dup(n, c, dy), g}, op => p => g => st => T.no_step(Unit, op, p, g, st), u => Unit{}, p => T.PL{p, Nil{}}, p => xs => off => T.PA{p, xs, off}, p => xs => off => T.PA{p, xs, off}, u => 0}

Uses (12):
  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=Base/base.bend&name=Unit
  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-fast@1.3.0.0/main.bend&name=Mat.dup
  https://jend.leeeet.dev/definition.txt?path=bendtorch-fast@1.3.0.0/main.bend&name=add2_f
  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=Layer
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=PA
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=PL
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=Two
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=no_step