ElementwisePROOF.actual_step_success: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend as ElementwisePROOF
Lines 694-719 of bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&start_line=694&end_line=719

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/tensor/elementwise.bend as Elementwise
import bendtorch-core@0.1.0.0/src/tensor/elementwise_totality.bend as Totality

def actual_step_success(+operation: Elementwise.Operation, +plan: Shape.BroadcastPlan, +index: U32,
  state: Elementwise.State<Shape.output_shape(plan)>,
  -fits: FittingSources<plan, step_left_owner(Shape.output_shape(plan), Elementwise.Continue{state}), step_right_owner(Shape.output_shape(plan), Elementwise.Continue{state})>,
  -inside: {Nat.is_lt(U32.to_nat(index), Shape.elements(Shape.output_shape(plan))) == True{} : Bool}) ->
  StepSuccess<Shape.output_shape(plan), Elementwise.step(operation, plan, index, state)>:
  Elementwise.State{left, right, output} = state
  StepSuccess{{\{IndicesDone: li => ri => exact => lb => rb =>
    %exact : {step_succeeded(Shape.output_shape(plan), Elementwise.step_indices(operation, Shape.output_shape(plan), index, Elementwise.State{left, right, output}, _)) == True{} : Bool}
    {\{StepSuccess: successful => successful} :
      StepSuccess<Shape.output_shape(plan), Elementwise.step_left(operation, Shape.output_shape(plan), index, right, output, ri, Core.read_dynamic(left, li))> ->
      {step_succeeded(Shape.output_shape(plan), Elementwise.step_left(operation, Shape.output_shape(plan), index, right, output, ri, Core.read_dynamic(left, li))) == True{} : Bool}}(
        step_left_success(operation, Shape.output_shape(plan), index, right, output, ri, Core.read_dynamic(left, li),
          {\{DynamicReadSuccess: successful => successful} : DynamicReadSuccess<left, li> -> {dynamic_read_succeeded(Core.read_dynamic(left, li)) == True{} : Bool}}(
            dynamic_read_success(left, li,
              %Equal.sym(List<&2, U32>, Totality.dimensions(left), Shape.dimensions(Shape.left_shape(plan)),
                {\{FittingSources: l => r => l} : FittingSources<plan, left, right> -> {Totality.dimensions(left) == Shape.dimensions(Shape.left_shape(plan)) : List<&2, U32>}}(fits)) :
                {Nat.is_lt(U32.to_nat(li), Shape.logical_numel(_)) == True{} : Bool}
              lb)),
          %Equal.sym(List<&2, U32>, Totality.dimensions(right), Shape.dimensions(Shape.right_shape(plan)),
            {\{FittingSources: l => r => r} : FittingSources<plan, left, right> -> {Totality.dimensions(right) == Shape.dimensions(Shape.right_shape(plan)) : List<&2, U32>}}(fits)) :
            {Nat.is_lt(U32.to_nat(ri), Shape.logical_numel(_)) == True{} : Bool}
          rb,
          %Shape.elements_exact(Shape.output_shape(plan)) : {Nat.is_lt(U32.to_nat(index), _) == True{} : Bool}
          inside))} : IndicesDone<plan, Elementwise.input_indices(plan, index)> ->
      {step_succeeded(Shape.output_shape(plan), Elementwise.step(operation, plan, index, Elementwise.State{left, right, output})) == True{} : Bool}}(
        indices_success(plan, index, inside))}

Uses (34):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=BroadcastPlan
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=dimensions
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=elements
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=elements_exact
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=left_shape
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=logical_numel
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=output_shape
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=right_shape
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/core.bend&name=read_dynamic
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=Operation
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=State
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=Step
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=input_indices
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=step
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=step_indices
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise.bend&name=step_left
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=DynamicReadSuccess
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=FittingSources
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=IndicesDone
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=StepSuccess
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=dynamic_read_succeeded
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=dynamic_read_success
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=indices_success
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=step_left_owner
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=step_left_success
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=step_right_owner
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_PROOF.bend&name=step_succeeded
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/elementwise_totality.bend&name=dimensions