code: def scatter(self, inputs, kwargs, device_ids):
      return scatter_kwargs(inputs, kwargs, device_ids, dim=self.dim)
  
file_path: lavis/lavis/common/annotator/uniformer/mmcv/parallel/distributed_deprecated.py
imports: import torch
  import torch.distributed
  import torch.nn
  from torch._utils import _flatten_dense_tensors, _take_tensors, _unflatten_dense_tensors
  from annotator.uniformer.mmcv.utils import TORCH_VERSION, digit_version
  from .registry import MODULE_WRAPPERS
  from .scatter_gather import scatter_kwargs
label_desc: Use image node_id 4 for calling the MMDistributedDataParallel obj's underlying member method code with example usage: obj.scatter(inputs, kwargs, device_ids) and returns: scatter_kwargs