* support float32 training
* fix lint
* add adaptation in model/utils.py
* remove some unnecessary code
* fix lint
* feat(optim): add support for fp32 zero
* Revert "Merge pull request #2 from SolenoidWGT/fp32_zero"
This reverts commit 53fc50b0e5, reversing
changes made to 40f24d0a73.
revert commit
* merge develop
* Update utils.py
* support fp32 in zero optimizer
* modify the dtype
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Co-authored-by: wangguoteng.p <wangguoteng925@qq.com>