Matmul.plan_left: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/matmul.bend as Matmul
Lines 65-74 of bendtorch-core@0.1.0.0/src/tensor/matmul.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/matmul.bend&start_line=65&end_line=74

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

def plan_left(+left: Shape.Shape, +right: Shape.Shape, dimensions: List<&2, U32>,
  -same: {dimensions == Shape.dimensions(left) : List<&2, U32>}) ->
  Result<&2, &2, Error, Plan<left, right>>:
  match dimensions:
    case +rows <> +inner <> Nil{}:
      plan_right(left, right, rows, inner,
        Equal.sym(List<&2, U32>, [rows, inner], Shape.dimensions(left), same),
        Shape.dimensions(right), {==})
    case rest:
      Fail{RankMismatch{}}

Uses (9):
  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=Result
  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/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/matmul.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/matmul.bend&name=Plan
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/matmul.bend&name=plan_right