code: def _get_swap_paths(self, parameters, num_elems):
      swap_info_list = [
          self._create_param_swap_info(parameter=p, numel=numel)
          for p, numel in zip(parameters, num_elems)
      ]
      assert len(swap_info_list) == len(num_elems)
  
      swap_paths = [info.swap_paths[0] for info in swap_info_list]
      return swap_paths
  
imports: import os
  import torch
  from deepspeed import comm
  from deepspeed.utils.logging import logger
  from deepspeed.runtime.swap_tensor.constants import *
  from deepspeed.runtime.swap_tensor.utils import swap_in_tensors, swap_out_tensors, MIN_AIO_BYTES, AIO_ALIGNED_BYTES, get_sized_buffers
  from deepspeed.runtime.swap_tensor.utils import SwapBufferManager, SwapBufferPool
label_desc: Use image node_id 13 for calling the OptimizerSwapper obj's underlying member method code with example usage: obj._get_swap_paths(parameters, num_elems) and returns: swap_paths