How to synchronize training metrics between works when using apex DDP?
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- Dominant language
- Python
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Description
I've F1 metric on each worker when training, and I wanna print average F1 on rank 0.
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Research direction
The issue mentions F1 metrics on workers and rank 0 under apex DDP, but names no files, tests, or entry point. Clarify whether documentation or code is requested, identify the relevant distributed-metrics guidance, and define completion as a documented way to aggregate and print the average.
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Assessment
- Tech stack
- python, pytorch
- Domain
- distributed-systems, machine-learning
- Issue type
- Documentation
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 15/100