[ML-10] Porting Kmeans and PCA to new oneCCL API#11

Merged

xwu99 merged 5 commits intooap-project:masterfrom xwu99:new-oneccl

Feb 5, 2021

+166-122

Commits on Jan 14, 2021

Port oneccl to new C++ apis
xwu99
committed

Commits on Jan 26, 2021

Commits on Feb 2, 2021