law slice_refused

bendtorch-core@0.1.0.0 · src/tensor/slice_LAWS.bend:225

import Base
import bendtorch-core@0.1.0.0/src/tensor/core.bend as Core
import bendtorch-core@0.1.0.0/src/tensor/elementwise_totality.bend as Totality
import bendtorch-core@0.1.0.0/src/tensor/slice.bend as Slice

225# A refused plan fails the slice with its error and hands the input back.
226law slice_refused:
227  for input: Core.Dynamic
228  for +dim: U32
229  for +start: U32
230  for +stop: U32
231  for +step: U32
232  for error: Slice.Error
233  for refused: {Slice.plan(Totality.dynamic_shape(input), dim, start, stop, step) == Fail{error} : Result<&2, &2, Slice.Error, Slice.Planned>}
234  {Slice.slice(input, dim, start, stop, step) == (input, Fail{error}) : Core.Dynamic & Result<&2, &1, Slice.Error, Core.Dynamic>}