code: def rle_decode(starts, lengths, values):
      starts, lengths, values = map(
          np.asarray, (starts, lengths, values)
      )
      ends = starts + lengths
      n = ends[-1]
  
      x = np.full(n, np.nan)
      for lo, hi, val in zip(starts, ends, values):
          x[lo:hi] = val
      return x
  
imports: import numpy
label_desc: Use image node_id 3 for calling a global function with example usage: rle_decode(starts, lengths, values) and returns: x