TensorChainPROOF.fired_stop: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/autograd/tensor_chain_PROOF.bend as TensorChainPROOF
Lines 225-242 of bendtorch-core@0.1.0.0/src/autograd/tensor_chain_PROOF.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_chain_PROOF.bend&start_line=225&end_line=242

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape
import bendtorch-core@0.1.0.0/src/tensor/core.bend as Core
import bendtorch-core@0.1.0.0/src/autograd/gradient.bend as Gradient
import bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend as Backward
import bendtorch-core@0.1.0.0/src/autograd/tensor_chain_LAWS.bend as Laws

def fired_stop(+node: Backward.Node, +shape: Shape.Shape, -value: Core.Dynamic, -saved: Backward.Saved, -slot: Gradient.Slot,
  -g: Core.Dynamic, -rest: List<&1, Backward.Entry>, -more: List<&1, Gradient.Slot>, +below: Nat, -older: List<&1, Gradient.Slot>,
  -left: Laws.Log(), -items: Laws.Log(), -error: Backward.Error,
  delivered: {Fail{error} == Backward.deliver(items, below, Done{more}) : Laws.Slots()}, out: Stop<rest, error, below>) ->
  Fired<node, shape, value, slot, rest, more, below, older, left, Backward.Pass{saved, g, Done{items}}>:
  Stop{done, swept} = out
  FiredStopped{Backward.Entry{node, shape, value, saved, slot} <> done, error,
    Equal.trans(Backward.Swept(),
      Backward.finished(Backward.Entry{node, shape, value, saved, slot}, Gradient.Held{g},
        Backward.sweep(rest, Backward.deliver(items, below, Done{more}), below)),
      Backward.finished(Backward.Entry{node, shape, value, saved, slot}, Gradient.Held{g}, Backward.sweep(rest, Fail{error}, below)),
      Backward.finished(Backward.Entry{node, shape, value, saved, slot}, Gradient.Held{g}, (done, Fail{error})),
      Equal.cong(Laws.Slots(), Backward.Swept(),
        state => Backward.finished(Backward.Entry{node, shape, value, saved, slot}, Gradient.Held{g}, Backward.sweep(rest, state, below)),
        Backward.deliver(items, below, Done{more}), Fail{error}, Equal.sym(Laws.Slots(), Fail{error}, Backward.deliver(items, below, Done{more}), delivered)),
      Equal.cong(Backward.Swept(), Backward.Swept(),
        pair => Backward.finished(Backward.Entry{node, shape, value, saved, slot}, Gradient.Held{g}, pair),
        Backward.sweep(rest, Fail{error}, below), (done, Fail{error}), swept))}

Uses (23):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.cong
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.trans
  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=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/gradient.bend&name=Slot
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Entry
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Node
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Pass
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Saved
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=Swept
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=deliver
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=finished
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_backward.bend&name=sweep
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_chain_LAWS.bend&name=Log
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_chain_LAWS.bend&name=Slots
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_chain_PROOF.bend&name=Fired
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/tensor_chain_PROOF.bend&name=Stop
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=Shape
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/core.bend&name=Dynamic