Ema-pytorch

**Full Changelog**: https://github.com/lucidrains/ema-pytorch/compare/0.4.7...0.4.8

What's Changed
* Tensor -> tensor by una-dinosauria in https://github.com/lucidrains/ema-pytorch/pull/23

New Contributors
* una-dinosauria made their first contribution in https://github.com/lucidrains/ema-pytorch/pull/23

**Full Changelog**: https://github.com/lucidrains/ema-pytorch/compare/0.4.5...0.4.6

What's Changed
* option to specify post hoc ema dtype by zhvng in https://github.com/lucidrains/ema-pytorch/pull/21


**Full Changelog**: https://github.com/lucidrains/ema-pytorch/compare/0.4.4...0.4.5

What's Changed
* fix bug with gamma in synthesize_ema_model by zhvng in https://github.com/lucidrains/ema-pytorch/pull/22

New Contributors
* zhvng made their first contribution in https://github.com/lucidrains/ema-pytorch/pull/22

**Full Changelog**: https://github.com/lucidrains/ema-pytorch/compare/0.4.3...0.4.4