Update hyp.scratch-high.yaml (#6525)

Update `lrf: 0.1`, tested on YOLOv5x6 to 55.0 mAP@0.5:0.95, slightly higher than current.

Update hyp.scratch-high.yaml (#6525)
19e0208f · Glenn Jocher · GitHub · b73c62eb · 19e0208f
--- a/data/hyps/hyp.scratch-high.yaml
+++ b/data/hyps/hyp.scratch-high.yaml
@@ -4,7 +4,7 @@
 # See tutorials for hyperparameter evolution https://github.com/ultralytics/yolov5#tutorials

 lr0: 0.01  # initial learning rate (SGD=1E-2, Adam=1E-3)
-lrf: 0.2  # final OneCycleLR learning rate (lr0 * lrf)
+lrf: 0.1  # final OneCycleLR learning rate (lr0 * lrf)
 momentum: 0.937  # SGD momentum/Adam beta1
 weight_decay: 0.0005  # optimizer weight decay 5e-4
 warmup_epochs: 3.0  # warmup epochs (fractions ok)