code: def _get_box_for(
      tensor: DTensor, idx: int
  ) -> Tuple[torch.Size, torch.Size]:
      offsets, size = _get_box(tensor)
      return (torch.Size([val * idx for val in offsets]), size)
  
imports: import copy
  from typing import Any, cast, List, Optional, Tuple
  import torch
  import torch.distributed
  import torch.distributed._shard.sharding_spec
  import torch.distributed.distributed_c10d
  from torch.distributed._shard.sharded_tensor import Shard, ShardedTensor, ShardedTensorMetadata, TensorProperties
  from torch.distributed._shard.sharding_spec import ShardMetadata
  from torch.distributed._shard.sharding_spec.chunk_sharding_spec import ChunkShardingSpec
  from torch.distributed._tensor import DeviceMesh, DTensor, Replicate, Shard
  from torch.distributed.device_mesh import _mesh_resources
  from torch.distributed.fsdp._common_utils import _set_fsdp_flattened
  from torch.distributed.fsdp._fsdp_extensions import FSDPExtensions
  from torch.distributed.fsdp._shard_utils import _create_chunk_sharded_tensor
  from torch.distributed.remote_device import _remote_device
  from torch.distributed.tensor.parallel._data_parallel_utils import _flatten_tensor, _unflatten_tensor
label_desc: Use image node_id 2 for calling a global function with example usage: _get_box_for(tensor, idx) and returns: torch,  size