zeshengzong 448a7e7e31 Fix SequentialLR deprecate warning about invoke step(epoch) (#149392) ... Fixes #116776 #76113 #113222 #67958 ## Changes - Refactor `LRScheduler.step` method, leave `epoch` check logic in public method `step` - Move update `lr` logic to `_update_lr` method - Make `SequentialLR` use `_update_lr` to avoid unnecessary warning message ## Test Result ```bash pytest test/optim/test_lrscheduler.py -vv ```  Pull Request resolved: https://github.com/pytorch/pytorch/pull/149392 Approved by: https://github.com/janeyx99		2025-08-29 11:45:11 +00:00
..
test_lrscheduler.py	Fix SequentialLR deprecate warning about invoke step(epoch) (#149392)	2025-08-29 11:45:11 +00:00
test_optim.py	[BE][PYFMT] migrate PYFMT for {torch,test}/{nn,optim}/** to ruff format (#144548)	2025-06-14 11:27:04 +00:00
test_swa_utils.py