85 Commits (778f6acf4d23b968ca9dc22228f010b30e8f8ba4)

Author	SHA1	Message	Date
Zeng Jinle	25ab23be28	Fix dygraph mem leak (#18082) ... * fix dygraph mem leak, test=develop * polish msg, test=develop	6 years ago
Jiabin Yang	3d3f5506d2	Feature/Fix recurrent usage of Varbase in Dygraph (#17838) ... * for debug * test=develop, memory optimize for dygraph using shared_ptr * test=develop, fix travis ci showed error * test=develop, fix bug for recurrent usage of varbase * test=develop, init varbase when it need to be Add * test=develop, fix problem of recurrent gradient * test=develop, add gradient test for recurrent varbase usage	6 years ago
Jiabin Yang	3b70f870e2	Using Smart pointer to optimizer memory usage of dyGraph (#17768) ... * for debug * test=develop, memory optimize for dygraph using shared_ptr * test=develop, fix travis ci showed error * test=develop, fix bug for recurrent usage of varbase * test=develop, init varbase when it need to be Add	6 years ago
Jiabin Yang	effc555955	test=develop, layz init Grad (#17653)	6 years ago
Zeng Jinle	432ac70124	clean code of py_layer in dygraph mode,test=develop (#17661)	6 years ago
Yan Xu	0217555530	polish parallel dygraph code (#17164) ... * add var grad hook test=develop	6 years ago
Jiabin Yang	d7df4e5e5b	Fix/Fix memory leak in dygraph (#17394) ... * test=develop, add gradient sort backward strategy * test=develop, fix test by add FLAGS_cudnn_deterministic on new tests * test=develop, fix memory leak in dygraph mode * test=develop, fix memory leak in dygraph mode * test=develop, polish code * test=develop, polish code * test=develop, polish code	6 years ago
Jiabin Yang	4624d7c642	test=develop, add gradient sort backward strategy (#17125) ... * test=develop, add gradient sort backward strategy * test=develop, fix test by add FLAGS_cudnn_deterministic on new tests	6 years ago
Yan Xu	0b07eef118	ParallelDyGraph with GPU collective mode (#16827) ... implement dygraph.parallel.DataParallel to hook reduce op.	6 years ago
lujun	a7c11979ba	fix dygraph save/load checkpoint error, test=develop	6 years ago
Qiyang Min	c7f1f3ed0c	Merge pull request #16214 from velconia/imperative_infer_var_type ... Implement imperative infer var type	6 years ago
minqiyang	565b19b7a5	fix set data type bug ... test=develop	6 years ago
minqiyang	36dce65bb3	Take DataType and VarType apart ... test=develop	6 years ago
minqiyang	b5078c211a	Make infer var type virtual ... test=develop	6 years ago
minqiyang	438bca9c3d	Implement Runtime Var Type Inference ... test=develop	6 years ago
minqiyang	42e96a029f	Accelerate CPU part	6 years ago
Qiyang Min	1f4aa7a202	Imperative remove all descs (#16045) ... * Remove Desc in Forward Pass * Refactor VarBase * Add dbg info * Only check type in imperative mode * Polish code and support optimizer test=develop * Fix stop gradient problem in PyLayer test=develop	6 years ago
Qiyang Min	187cffd019	Merge pull request #15928 from velconia/imperative_backward_hooks ... Imperative backward hooks	6 years ago
minqiyang	fa1ff1d2f1	reduce ut time ... test=develop	6 years ago
minqiyang	50639fafdb	Polish code ... test=develop	6 years ago
minqiyang	fe406b98c9	Polish code ... test=develop	6 years ago
minqiyang	f469bb6b36	Polish code ... test=develop	6 years ago
minqiyang	ac88c62a5b	Reset output var's pre_op pointer when op was destructed	6 years ago
minqiyang	efb2f2baf8	Fix bugs ... test=develop	6 years ago
minqiyang	b420ec3a92	invoke backward_hooks after reduce op's depcounts map ... test=develop	6 years ago
Qiyang Min	4bd28b304b	Merge pull request #15831 from velconia/imperative_engine ... Imperative training network to the end	6 years ago
minqiyang	84bf4d7b06	Move ClearBlock into OpBase and VarBase's destructor ... test=develop	6 years ago
minqiyang	2b3510bc50	Add imperative python tracer	6 years ago
minqiyang	e9fdf9090d	Polish code ... test=develop	6 years ago
Xin Pan	5dd281f738	polish ... test=develop	6 years ago
minqiyang	a15a3fc314	Polish code ... test=develop	6 years ago
minqiyang	8fe0c0c52c	implement backward refs	6 years ago
Xin Pan	5eb87506bc	add per kernel config and remove const_cast. ... test=develop	6 years ago
minqiyang	74551758cc	Polish code ... test=develop	6 years ago
minqiyang	f53e1d5c4b	implement ClearBlock	6 years ago
minqiyang	52e5ee60bd	Add debug info	6 years ago
minqiyang	07822fef2c	Clear all parameters' gradient ... test=develop	6 years ago
minqiyang	49a7fba848	Polish code ... test=develop	6 years ago
minqiyang	159c407328	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_resnet ... test=develop	6 years ago
minqiyang	5c7768776c	Fix batch_norm's stop_gradient bug ... test=develop	6 years ago
Xin Pan	42e61af861	polish ... test=develop	6 years ago
Xin Pan	4d9feb35b9	support multi grad ops ... test=develop	6 years ago
minqiyang	c8965dc1ab	Polish code ... test=develop	6 years ago
Paddle CI	289aba750a	Polish code ... test=develop	6 years ago
minqiyang	8ce198b2e1	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_resnet ... test=develop	6 years ago
minqiyang	31a1cd8ce5	Align the first batch of gpu resnet	6 years ago
Xin Pan	e395f2c6a3	polish codes ... test=develop	6 years ago
minqiyang	315b133e67	Add single GPU support to imperative	6 years ago
Xin Pan	9a4314f025	imperative gan ... test=develop	6 years ago
Xin Pan	47ef2df01a	polish ... test=develop	6 years ago