unscale_and_clip_grads: use clamp on device instead of on host #5547
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if statement causes device-host synhcornization. clamp operation allows doing the same on the device in more efficient way
tjruwase
approved these changes
May 20, 2024
|
closed - merged this PR into #5504 |
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if statement causes device-host synhcornization.
clamp operation allows doing the same on the device in more efficient way