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fix multiple dirs in DDP mode (#113)

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Ayush Chaurasia 2022-12-29 15:02:17 +05:30 • committed by GitHub
parent 34829a6b29
commit 100e21ee80
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7 changed files with 18 additions and 16 deletions
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9
ultralytics/yolo/engine/trainer.py
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@ -24,7 +24,7 @@ import ultralytics.yolo.utils as utils
import ultralytics.yolo.utils.callbacks as callbacks
from ultralytics import __version__
from ultralytics.yolo.data.utils import check_dataset, check_dataset_yaml
from ultralytics.yolo.utils import LOGGER, ROOT, TQDM_BAR_FORMAT, colorstr
from ultralytics.yolo.utils import LOGGER, RANK, ROOT, TQDM_BAR_FORMAT, colorstr
from ultralytics.yolo.utils.checks import check_file, print_args
from ultralytics.yolo.utils.configs import get_config
from ultralytics.yolo.utils.dist import ddp_cleanup, generate_ddp_command
@ -32,7 +32,6 @@ from ultralytics.yolo.utils.files import get_latest_run, increment_path, save_ya
from ultralytics.yolo.utils.torch_utils import ModelEMA, de_parallel, init_seeds, one_cycle, strip_optimizer
DEFAULT_CONFIG = ROOT / "yolo/utils/configs/default.yaml"
RANK = int(os.getenv('RANK', -1))
class BaseTrainer:
@ -48,9 +47,9 @@ class BaseTrainer:
self.callbacks = defaultdict(list)
# dirs
project = overrides.get("project") or self.args.task
name = overrides.get("name") or self.args.mode
self.save_dir = increment_path(Path("runs") / project / name, exist_ok=self.args.exist_ok)
project = self.args.project or f"runs/{self.args.task}"
name = self.args.name or f"{self.args.mode}"
self.save_dir = increment_path(Path(project) / name, exist_ok=self.args.exist_ok if RANK == -1 else True)
self.wdir = self.save_dir / 'weights' # weights dir
self.wdir.mkdir(parents=True, exist_ok=True) # make dir
self.last, self.best = self.wdir / 'last.pt', self.wdir / 'best.pt' # checkpoint paths