GradientPROOF.checked_wrong_shape: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/autograd/gradient_PROOF.bend as GradientPROOF
Lines 881-893 of bendtorch-core@0.1.0.0/src/autograd/gradient_PROOF.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/autograd/gradient_PROOF.bend&start_line=881&end_line=893

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/layout.bend as Layout
import bendtorch-core@0.1.0.0/src/tensor/transform_PROOF.bend as TransformProof
import bendtorch-core@0.1.0.0/src/autograd/gradient.bend as Gradient

def checked_wrong_shape(+shape: Shape.Shape, slot: Gradient.Slot, +contribution_shape: Shape.Shape,
  tensor: Core.Tensor<contribution_shape>, flag: Bool,
  decided: {flag == Layout.words_same(Shape.dimensions(contribution_shape), Shape.dimensions(shape)) : Bool},
  differ: {Shape.dimensions(contribution_shape) != Shape.dimensions(shape) : List<&2, U32>}) ->
  {Gradient.checked(shape, slot, contribution_shape, tensor, flag) ==
    Gradient.Refused{slot, Core.Packed{contribution_shape, tensor}, Gradient.ShapeMismatch{}} : Gradient.Outcome}:
  match flag:
    case False{}:
      {==}
    case True{}:
      Empty.absurd({Gradient.checked(shape, slot, contribution_shape, tensor, True{}) ==
        Gradient.Refused{slot, Core.Packed{contribution_shape, tensor}, Gradient.ShapeMismatch{}} : Gradient.Outcome},
        differ(TransformProof.words_equal(Shape.dimensions(contribution_shape), Shape.dimensions(shape), decided)))

Uses (15):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Empty
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Empty.absurd
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/gradient.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/autograd/gradient.bend&name=Outcome
  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/gradient.bend&name=checked
  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/shape/core.bend&name=dimensions
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/core.bend&name=Dynamic
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/core.bend&name=Tensor
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/layout.bend&name=words_same
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/transform_PROOF.bend&name=words_equal