#886 add auto_grad

Closed
lvyufeng wants to merge 3 commits from lvyufeng/MSAdapter:autograd into master

3 Commits

Author SHA1 Message Date
  lvyufeng 99ab8cdd20 hook problem 2 months ago
  lvyufeng 3e31072908 ut test 2 months ago
  lvyufeng 684ccc2474 add auto_grad 2 months ago