Fix DPO unit test fail and refactor#554
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thanks @Tcc0403 |
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Can you raise this PR in LinkedIn? |
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@shivam15s do you mean linkedin branch? |
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yep |
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@shivam15s It's on linkedin repo's branch! |
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Summary
#521 introduced a unit test failure caused by the numerical issue in bf16.
This PR relaxes the atol for
chosen_rewardsandrejected_rewardsonly.Note: It's just a temporary fix for ci.
This PR also removes duplicated calculations on both terms.
Testing Done
make testto ensure correctnessmake checkstyleto ensure code stylemake test-convergenceto ensure convergence