Modify TFF's momentum implementation to scale the gradient by the learning rate before adding to the momentum term. #4915
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…rning rate before adding to the momentum term. This reproduces other momentum implementations more faithfully and allows us to tighten the test floating point assertion bounds. PiperOrigin-RevId: 680232877
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Modify TFF's momentum implementation to scale the gradient by the learning rate before adding to the momentum term.
This reproduces other momentum implementations more faithfully and allows us to tighten the test floating point assertion bounds.