[RLlib] Add gradient logging as default. #47451
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…om clipping to log the global norm to results. Added option to 'AlgorithmConfig.debugging' and set default to 'True'. Signed-off-by: simonsays1980 <[email protected]>
Signed-off-by: simonsays1980 <[email protected]>
sven1977
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sven1977
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sven1977
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This is great! Left some questions/nits. ... |
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Signed-off-by: simonsays1980 <[email protected]>
Signed-off-by: simonsays1980 <[email protected]>
Signed-off-by: simonsays1980 <[email protected]>
sven1977
reviewed
Sep 2, 2024
rllib/algorithms/algorithm_config.py
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| @@ -500,6 +500,7 @@ def __init__(self, algo_class: Optional[type] = None): | |||
| self.logger_config = None | |||
| self.log_level = "WARN" | |||
| self.log_sys_usage = True | |||
| self.log_gradients = True | |||
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nit nit: Can you move this to the default-value block, that's headered with reporting(). Keeps the c'tor structured.
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Great catch! Moved it to reporting defaults.
sven1977
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Sep 2, 2024
Signed-off-by: simonsays1980 <[email protected]>
Signed-off-by: simonsays1980 <[email protected]>
…. This resulted in an error before. Signed-off-by: simonsays1980 <[email protected]>
…ad of a list. Signed-off-by: simonsays1980 <[email protected]>
…ming out. Signed-off-by: simonsays1980 <[email protected]>
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Signed-off-by: ujjawal-khare <[email protected]>
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Why are these changes needed?
Gradients logging is highly important for training neural networks. It enables users to monitor training performance and health. Right now, a user can only monitor gradients when she uses clipping and then also only, if the
"global_norm"is used for clipping. This PR instead proposes gradients logging as a default option in RLlib.Related issue number
Checks
git commit -s) in this PR.scripts/format.shto lint the changes in this PR.method in Tune, I've added it in
doc/source/tune/api/under thecorresponding
.rstfile.