4 Commits (develop)

Author	SHA1	Message	Date
ShenLiang	9401173e3a	Remove scale loss before reduce in dygraph (#30807)	5 years ago
WangXi	31ed9c9eed	Fleet distributed strategy support pure fp16 (#30754)	5 years ago
ShenLiang	e2d01eb650	Support dynamic graph distributed (#28997) ... * add reducer * refine envent for memorycopy * add concat&split for allreduce * apply concat & split for fuse tensor * fix nccl dep * fix the untest, compile problem and ddp initialize problem * fix untest for mac & add some comments & solve the repeated param in sublayers * fix untest for windows & fix document	5 years ago
danleifeng	8d7908f3fd	【paddle.fleet】raise error when using multi-cards in fleet non_distributed mode (#27854) ... * raise error if use multi-cards in fleet non_distributed mode; test=develop	6 years ago