Signed.bound: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/signed.bend as Signed
Lines 299-304 of bendtorch-core@0.1.0.0/src/tensor/signed.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed.bend&start_line=299&end_line=304

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

# PyTorch's slice positions (aten::slice, get_slice_bounds) before its clamp
# to the axis: a negative position d becomes d + limit, the wrap, and one
# still below 0 becomes 0. First{k} stays k; Slice.bounds then clamps both
# ends to the extent.
def bound(+limit: U32, +position: Position) -> U32:
  Bool.pick(U32, before(limit, position), 0, wrap(limit, position))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  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/tensor/signed.bend&name=Position
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed.bend&name=before
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed.bend&name=wrap