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ultralytics 8.1.40 search in Python sets {} for speed (#9450)

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Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>
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Glenn Jocher 2024-04-01 00:16:52 +02:00 • committed by GitHub
parent 30484d5925
commit ea527507fe
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41 changed files with 97 additions and 93 deletions
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4
ultralytics/engine/validator.py
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@ -139,14 +139,14 @@ class BaseValidator:
self.args.batch = 1 # export.py models default to batch-size 1
LOGGER.info(f"Forcing batch=1 square inference (1,3,{imgsz},{imgsz}) for non-PyTorch models")
if str(self.args.data).split(".")[-1] in ("yaml", "yml"):
if str(self.args.data).split(".")[-1] in {"yaml", "yml"}:
self.data = check_det_dataset(self.args.data)
elif self.args.task == "classify":
self.data = check_cls_dataset(self.args.data, split=self.args.split)
else:
raise FileNotFoundError(emojis(f"Dataset '{self.args.data}' for task={self.args.task} not found ❌"))
if self.device.type in ("cpu", "mps"):
if self.device.type in {"cpu", "mps"}:
self.args.workers = 0 # faster CPU val as time dominated by inference, not dataloading
if not pt:
self.args.rect = False