Gather.cell_at: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/gather.bend as Gather
Lines 313-318 of bendtorch-core@0.1.0.0/src/tensor/gather.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/gather.bend&start_line=313&end_line=318

import Base

# The gradient cells (o, k, r), (o, k + 1, r), ... for `left` more k, added
# to acc in increasing k.
# Gradient cell (o, k, r) and the index slot it reads.
def cell_at(+plan: Plan, +o: Nat, +k: Nat, +r: Nat) -> Nat:
  Plan{+kind, +outer, +extent, +inner, +length} = plan
  position(length, inner, o, k, r)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/gather.bend&name=Plan
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/gather.bend&name=position