18 Commits (bd77a4258d18328b4e2a9b47e111de803d69933c)

Author	SHA1	Message	Date
Wilber	7bc4b09500	add WITH_NCCL option for cmake. (#22384) ... cmake选项中添加了WITH_NCCL，显示指定是否编译NCCL的部分代码，WITH_NCCL默认打开，但如果WITH_GPU为OFF，则关闭WITH_NCCL 添加了PADDLE_WITH_NCCL定义 单机单卡能够关闭NCCL编译，多卡的话需要默认打开NCCL，如果关闭NCCL，则只能使用单卡 Co-authored-by: 石晓伟 <39303645+Shixiaowei02@users.noreply.github.com>	5 years ago
Zeng Jinle	d3003a1620	Feature/buffer_shared_inplace (#17911) ... * feature/buffer_shared_inplace, test=develop * refine code, test=develop * fix elementwise_add op cpu inplace and sum inplace bug, test=develop * add unittest and debug log, test=develop * fix parallel_executor scope bug, polish code, test=develop * fix sum op, activation op, single_in_place_inference bug, test=develop * remove kLocalExecScopeName, test=develop * fix unittest,test=develop * fix out_var first version bug, test=develop * follow comments,test=develop	6 years ago
chengduo	a6a3b2fbbc	[Speed]Refine ParallelExecutor (#16190) ... * refine parallelExecutor test=develop * Polish op_handle test=develop * Remove unnecessary op_handle test=develop * Fix Travis CI test=develop * Fix fetch bug test=develop * Remove WaitInputVarGenerated * Fix OpHandleBase::Run test=develop * debug test=develop * use origin fetch_op_handle test=develop * Revert op_handle_base.cc test=develop * Polish code test=develop * Fix OpHandleBase::Run test=develop * code refine * test CI and CE test=develop * fix OpHandle::Run test=develop * refine AllReduceOpHandle test=develop * Polish code test=develop	6 years ago
peizhilin	7c8c9dc9bf	fix unit test cases	6 years ago
chengduo	ed087f8232	refine op_handle (#14178) ... test=develop	6 years ago
Wu Yi	26200f2e42	[1.1] [project] train imagenet using large batch size (#13766) ... * fix nccl2 lars dist support * put lars in momentum op * add tests lars * fix ci * fix cpu kernel * soft warning * remove lars in test_recognize_digits.py * move to another op * add file * update api.spec test=develop * update test=develop * fix api.spec test=develop * wip * wip, finish grad merge ops * wip, finish graph build * wip test running * work on 1 gpu * workable version * update * fix tests * fuse broadcast op * fix compile failed * refine * add batch merge test mnist * fix CI test=develop * fix build * use independent bn params for batch merge test=develop * update api.spec * follow comments and for test * wip * refine tests test=develop * follow comments test=develop * remove startup bn modify test=develop * follow comments test=develop * fix merge test=develop	6 years ago
Xin Pan	37e514432b	op compose node and update nodes.	7 years ago
yuyang18	d9af153232	SSA Graph Builder Factory ... * Use Builder Chain to decorate new builders. It is easy to extend builders. * Make graphviz path as a build strategy, not a FLAGS.	7 years ago
chengduoZH	830532213a	extract method from broadcast::RunImpl	7 years ago
chengduoZH	9eec2c7509	refine pe	7 years ago
chengduoZH	5ff1ef36ee	update sparse parameter	7 years ago
chengduoZH	035712822c	fix VisitVariable	7 years ago
Yu Yang	d24ef931b5	Clean Code	7 years ago
chengduoZH	4abef50123	code refine	7 years ago
chengduoZH	e26c6d78ad	code refine	7 years ago
chengduoZH	e7684911fd	add gather op handle	7 years ago
chengduoZH	124c93081d	remove ContextMap	7 years ago
chengduoZH	6db96ec23c	follow comments	7 years ago