def reduce_to_dimensions_result

bendtorch-core@0.1.0.0 · src/autograd/reduce.bend:314

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

314def reduce_to_dimensions_result(input: Core.Dynamic, -dimensions: List<&2, U32>, result: Shape.ConstructResult<dimensions>) ->
315  Core.Dynamic & Result<&2, &1, Error, Core.Dynamic>:
316  match result:
317    case Shape.SError{error}:
318      (input, Fail{TensorError{Core.ShapeError{error}}})
319    case Shape.SBuilt{+target, preserved}:
320      reduce_to(input, target)