BroadcastProof.output_inside: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/contracts/broadcast_proof.bend as BroadcastProof
Lines 16-21 of bendtorch-core@0.1.0.0/src/tensor/contracts/broadcast_proof.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/contracts/broadcast_proof.bend&start_line=16&end_line=21

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape

def output_inside(+plan: Shape.BroadcastPlan, +index: Nat,
  below: {Nat.is_lt(index, Shape.logical_numel(Shape.dimensions(Shape.output_shape(plan)))) == True{} : Bool}) ->
  {True{} == Nat.is_lt(index, Shape.elements(Shape.output_shape(plan))) : Bool}:
  %Equal.sym(Nat, Shape.elements(Shape.output_shape(plan)), Shape.numel(Shape.extents(Shape.output_shape(plan))),
    Shape.elements_exact(Shape.output_shape(plan))) : {True{} == Nat.is_lt(index, _) : Bool}
  Equal.sym(Bool, Nat.is_lt(index, Shape.logical_numel(Shape.dimensions(Shape.output_shape(plan)))), True{}, below)

Uses (12):
  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=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  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=extents
  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=numel
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=output_shape