DeepSpeed

488a1b98 - fixing flops profiler formatting, units and precision (#3927)

fixing flops profiler formatting, units and precision (#3927) Co-authored-by: Alexander Jipa <azzhipa@amazon.com> Co-authored-by: Olatunji Ruwase <olruwase@microsoft.com> Co-authored-by: Cheng Li <pistasable@gmail.com>