1 Commits (3d5522146e34a44aeaa9916fb46f0877cb0894af)

Author	SHA1	Message	Date
ceci3	1d3b27cae8	add double grad compute for batch norm (#27296) ... * add double grad compute for batch norm,test=develop * fix unittest, test=develop * remove unuse tensor,test=develop * add format,test=develop * update, test=develop	5 years ago