def pick

bend-ml-tensor-array@0.1.19.0 · main.bend:353

import Base

353def pick(ps: List<&2, F32>, n: Nat) -> F32:
354  match ps n:
355    case Con{+h, t} 0n:
356      h
357    case Con{h, t} 1n+q:
358      pick(t, q)
359    case Nil{} _:
360      0.0