def planned

bendtorch-core@0.1.0.0 · src/autograd/broadcast.bend:43

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

43def planned(input: Core.Dynamic, +target: Shape.Shape, result: Result<&2, &2, Shape.Error, Shape.BroadcastPlan>) ->
44  Core.Dynamic & Result<&2, &1, Error, Core.Dynamic>:
45  match result:
46    case Fail{error}:
47      (input, Fail{TensorError{Core.ShapeError{error}}})
48    case Done{+plan}:
49      fitted(input, target, plan, Layout.words_same(Shape.dimensions(Shape.output_shape(plan)), Shape.dimensions(target)))