def broadcast_to_dimensions_result

bendtorch-core@0.1.0.0 · src/autograd/broadcast.bend:59

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

59def broadcast_to_dimensions_result(input: Core.Dynamic, -dimensions: List<&2, U32>, result: Shape.ConstructResult<dimensions>) ->
60  Core.Dynamic & Result<&2, &1, Error, Core.Dynamic>:
61  match result:
62    case Shape.SError{error}:
63      (input, Fail{TensorError{Core.ShapeError{error}}})
64    case Shape.SBuilt{+target, preserved}:
65      broadcast_to(input, target)