code: def _get_depths(depths, alpha):
      """Scales tensor depths as in reference MobileNet code, prefers rouding up
      rather than down."""
      return [
          _round_to_multiple_of(depth * alpha, 8) for depth in depths
      ]
  
imports: from nni.retiarii import basic_unit
  import nni.retiarii.nn.pytorch
  import warnings
  import torch
  import torch.nn
  import torch.nn.functional
  from nni.retiarii import model_wrapper
  import sys
  from pathlib import Path
label_desc: Use image node_id 4 for calling a global function with example usage: _get_depths(depths, alpha) and returns: unknown