[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

tiatoolbox/models/engine/semantic_segmentor.py

@@ -13,9 +13,9 @@
 import joblib
 import numpy as np
 import torch
+import torch.distributed as dist
 import torch.multiprocessing as torch_mp
 import torch.utils.data as torch_data
-import torch.distributed as dist
 import tqdm
 
 from tiatoolbox import logger, rcParam

tiatoolbox/models/models_abc.py

@@ -63,9 +63,7 @@ def model_to(model: torch.nn.Module, device: str = "cpu") -> torch.nn.Module:
         # This assumes a single-process DDP setup for inference
         os.environ["MASTER_ADDR"] = "localhost"
         os.environ["MASTER_PORT"] = "12355"
-        dist.init_process_group(
-            backend="nccl", rank=0, world_size=1
-        )
+        dist.init_process_group(backend="nccl", rank=0, world_size=1)
         model = DistributedDataParallel(model, device_ids=[device.index])
 
     return model