add fp32 grad plus fp16 param in adamw #51141
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JamesLim-sy
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Mar 15, 2023
| dev_ctx.template Alloc<T>(param_out), | ||
| master_in_data, | ||
| master_out_data, | ||
| param.numel()); |
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Is grad_type completely independent with T or MPDType ?
If not, there might be a better way to gather 2 branches into just one interface with template.
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Yes, grad_type is independent of T or MPDType.
JamesLim-sy
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Mar 16, 2023
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* Cherry-pick the register of bfloat16 for amp_kernel, pull request #45541. * Cherry-pick the master_grad support of adamw, pull request #51141. * add bf16 for some ops in static mode (#51582) * Add bfloat16 support for some api in static mode. * Fix codestyle. * Revert the change of layer_function_generator.py. --------- Co-authored-by: Shaojie WANG <wsjmessi@163.com>
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optimizer with datatype casting