code: def gather_from_sequence_parallel_region(
      input_: torch.Tensor, to_model_parallel: bool = True
  ) -> torch.Tensor:
      return _GatherFromSequenceParallelRegion.apply(
          input_, to_model_parallel
      )
  
imports: import torch
  from apex.transformer.parallel_state import get_tensor_model_parallel_group
  from apex.transformer.parallel_state import get_tensor_model_parallel_world_size
  from apex.transformer.parallel_state import get_tensor_model_parallel_rank
  from apex.transformer.tensor_parallel.utils import split_tensor_along_last_dim
label_desc: Use image node_id 12 for calling a global function with example usage: gather_from_sequence_parallel_region(input_, to_model_parallel) and returns: _GatherFromSequenceParallelRegion