def step_offset
import bendtorch-core@0.1.0.0/src/autograd/reduce.bend as Reduceimport Base
112# The contribution offset of digit d of a row whose right stride is `step`.
113def step_offset(+start: Nat, +step: Nat, +d: Nat) -> Nat:
114 Nat.add(start, Nat.mul(step, d))