def expected_same_mapped

bendtorch-core@0.1.0.0 · src/tensor/transform_PROOF.bend:726

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape
import bendtorch-core@0.1.0.0/src/tensor/layout.bend as Layout
import bendtorch-core@0.1.0.0/src/tensor/core.bend as Core
import bendtorch-core@0.1.0.0/src/tensor/transforms.bend as Transforms

726def expected_same_mapped(-input: Shape.Shape, -axes: List<&2, U32>, -plan: Layout.Plan<input, axes>, -index: U32,
727  -original: Core.Tensor<input>, -source: Core.Tensor<input>,
728  kept: Transforms.SameSource(input, original, source),
729  result: Result<&2, &2, Layout.Error, Layout.Mapping<input, axes, plan, index>>) ->
730  {Transforms.expected_mapped(input, axes, plan, index, source, result) ==
731    Transforms.expected_mapped(input, axes, plan, index, original, result) : Maybe<&2, F32>}:
732  match result:
733    case Fail{error}:
734      {==}
735    case Done{mapping}:
736      kept(Layout.source_index(input, axes, plan, index, mapping))