217 Commits (8002b2beb4a787d7f21a272289f4b1a36953c371)

Author	SHA1	Message	Date
Chen Weihang	98acfe97ec	Polish English APIs' doc of several Optimizers (#20166) ... * polish minimize en doc * polish adam optimizer en doc * polish adamax optimizer en doc * polish adagrad and decayed adagrad optimizer en doc * polish model average en doc, test=develop, test=document_fix, test=document_preview * self review and further polishing doc * update API.spec, test=develop, test=document_fix * update fluid.data api in examples, test=develop, test=document_fix * update fluid.data inferface, test=develop, test=document_fix * replace -1 by none, test=document_fix	6 years ago
Zeng Jinle	02c6edc0d5	refine optimizer name doc, test=develop, test=document_fix (#20074)	6 years ago
Zeng Jinle	20f0878f70	Fix en docs of apis (#20050) ... * fix en docs of apis, test=develop, test=document_fix * follow chunwei's comments, test=develop	6 years ago
WangXi	8d92b36d51	Refine document of DGCMomentumOptimizer (#19960) ... Refine document of DGCMomentumOptimizer	6 years ago
mapingshuo	d62360fe5f	fix doc of apply_optimize (#19965) ... * fix doc of apply_optimize test=document_fix test=document_preview * modify doc of backward test=develop test=document_fix * modify document hash test=develop test=document_preview	6 years ago
Zeng Jinle	4a5ce4feb1	Add AdadeltaOptimizer doc (#19875) ... * add AdadeltaOptimizer doc, test=develop * refine doc,test=develop * folllow lanxiang's comments, test=develop, test=document_fix	6 years ago
jhjiangcs	766bd529d1	add optimizer:dpsgd,test=develop (#19915)	6 years ago
mapingshuo	9901f69677	Forward recompute3 (#19913) ... * add recompute based checkpoints methods for large batch training test=develop * add append_backward_with_forward_recomputation test=develop * refine optimizer test=develop * update backward and optimizer test=develop * make Variable usable test=develop * add recompute code * refine optimizer test=develop * refine addup _append_backward_ops_with_checkpoints_ 1) for recompute part, just cache the grad_op_desc without appending to block 2) before appending grad_op_desc to backward part, addup_repetitive_vars, remove unused branch test=develop * make method private * add recompute strategy into DistributedStrategy test=develop * checkpoint version3 test=develop * remove some print information test=develop * remove unused sumop test=develop * try to fix recompute with graph building modules * add input names to vars should be held * add memory debug tool * backup backward * Fix bugs * add backward desc for op not in any segments * add exception info for sub_block test=develop * modify code style test=develop * modify code style test=develop * remove print functions test=develop * add API spec test=develop test=document_preview * make Recompute a child class of Optimizer test=develop test=document_preview * add API spec test=develop test=document_preview * modify API spec test=develop test=document_preview * add document for Recompute test=develop test=document_preview * change API doc of Rcompute test=develop test=document_preview * code cleaning test=develop test=document_preview * modify API spec * fix bugs when segments hold no element * add testcase for Recompute Optimizer test=develop test=document_preview * add test for apply_gradient, and code cleaning test=develop test=document_preview * add test case for load function * enable CI test=develop test=document * add test case test=develop test=document_preview * add sample code for 4 function of recompute optimizer test=develop test=document_preview	6 years ago
chengduo	ae31faaa87	refine optimier function (#19886) ... test=developt	6 years ago
gongweibao	6c2bc29cc0	Fix float16 optimizer. (#19682) ... Fix float16 optimizer	6 years ago
Jiabin Yang	e9233d1c1e	Refactor dygraph (#19107) ... * refactor dygraph,test=develop * fix failed unittest,test=develop * polish code,test=develop * check windows ci error,test=develop try to fix windows ci error by np.allclose,test=develop * polish vlog and profiler, test=develop * try to fix preceding ops order,test=develop * test transformer in windows ci, test=develop * use python c-api to speed up tracer.trace,test=develop * test=develop, fix docker with paddle nccl problem * test=develop, add ut for debug string and gradient_accumulator * test=develop, add tests for layer/gradient_accumulator/prepared_op * test=develop, fix complie error for test_prepared_op * test=develop, add more ut for dygraph * test=develop, create API.spec for dygraph api change * test=develop, refoctor name to make it easier to understand * test=develop, refoctor name to make it easier to understand * test=develop, fix multi-gpu failed problem , add Tracer tests, change PADDLEENFORCE to PADDLEENFORCE_EQ * test=develop, fix ut failed on parallel se-resnext * test=develop, change one more PADDLE_ENFORCE	6 years ago
chengduo	bfb6ac816e	Fix optimizer bug (#19410) ... * fix optimizer bug test=develop	6 years ago
mapingshuo	d5ac87ec22	Lookahead optimizer (#19386) ... * Add lookahead optimizer * add unittest for lookahead optimizer test=develop * add doc string for LookaheadOptimizer test=develop test=document_preview * add API spec for lookahead test=develop test=document_preview * modify api spec test=develop test=document_preview * modified doc string * modify the test file test=develop test=document_preview * modify doc string test=develop test=document_preview	6 years ago
gongweibao	29d8781240	Polish fleet API to support cuda collective mode and nccl2 mode. (#18966) ... Polish fleet API to support cuda collective mode and nccl2 mode	6 years ago
LielinJiang	e5b9753a18	Fix ExponentialMovingAverage api bug in python3, test=develop (#18775)	6 years ago
xsrobin	47e2ef38e9	add "import paddle.fluid as fluid" to examples lack of it	6 years ago
hutuxian	8a39e5c110	update api format (#18413) ... * update api format test=develop * update API.spec test=develop	6 years ago
Yibing Liu	23941e43ec	Update lamb optimizer (#18333) ... * Update lamb optimizer test=develop, test=document_preview * Regenerate api spec test=develop, test=document_preview	6 years ago
hutuxian	6ed73830c2	add api desc for pipeline training (#18293)	6 years ago
Yibing Liu	412951d7d2	Fix ema's example & fp16 update (#18273) ... test=develop, test=document_preview	6 years ago
wopeizl	222c9fe57e	fix doc for LarsMomentumOptimizer test=develop (#18208)	6 years ago
hutuxian	969e6378b9	Pipeline Concurrency (#17402) ... Add Pipeline Concurrency Train Mode: - Cpp: pipeline_trainer & section_worker - Python: PipelineOptimizer - Add a new data_feed type: PrivateInstantDataFeed - Add a test demo of pipeline trainer and the test model is gnn - Do not support win32 now	6 years ago
Jiabin Yang	022dfed4fc	Add optimizer save and load (#16986) ... * save optimizer related vars in dygraph * test=develop, add optimizer save and load * test=develop, add optimizer save and load * test=develop, merge code and add multi-optimizer save and load * test=develop, fix test_imperative_checkpoint * test=develop, fix include error * test=develop, fix include error * test=develop, renew api spec * test=develop, refine code * test=develop, set default value for checkpoint * test=develop, fix ci error * test=develop, change API.spec and make api more readable * test=develop, refine version and time stamp * test=develop, add example code and refine code * test=develop, refine doc * test=develop, change version	6 years ago
Yibing Liu	d6d33fd748	Add update method for ema (#17812)	6 years ago
Zeng Jinle	3a6ead24ad	Add no_grad decorator to dygraph (#17790) ... * add no_grad decorator to dygraph, test=develop * add unittest,test=develop	6 years ago
lujun	ed9d603a8a	fix api doc: Optimizer.ModelAverage (#17395)	6 years ago
Hongyu Liu	9f85f21880	Add new gard clip [old gradient clip not support in dy graph] (#17523) ... * add gradient clip in minimize; test=develop * fix bug; test=develop * fix format; test=develop * move new grad clip to dygraph/grad_clip.py; test=develop * fix lr decay and grad clip test; test=develop * seperate dygraph grad clip; test=develop * fix grad clip test; develop * fix api spec bug; test=develop * add blank line, test=develop,test=document_preview to fix format problem	6 years ago
wopeizl	058f1f1e1b	fix the api example for create_global_var, create_parameter, SGDOptim… (#17371) ... * fix the api example for create_global_var, create_parameter, SGDOptimizer, RMSPropOptimizer, MomentumOptimizer, LarsMomentumOptimizer, FtrlOptimizer test=develop * add example for adamoptimizer fix API.spec test=develop * test=develop * test=develop	6 years ago
Yibing Liu	4f4f0993c1	Bias correction for exponential moving average (#17677) ... * Bias correction for exponential moving average test=develop, test=document_preview * Fix docs test=develop, test=document_preview	6 years ago
Zeng Jinle	887a39f050	Fix dygraph unique name bug (#17592) ... * fix unique_name growth bug in dygraph mode,test=develop * change generate_tmp to generate_with_ignorable_key,test=develop	6 years ago
Hongyu Liu	e53119f5b1	Fix decayed adagrad example (#17390) ... * fix DecayedAdagrad example; test=develop test=document_preview * add space; test=develop	6 years ago
Yibing Liu	6e11f97708	Add exponential moving average (#17562) ... * Add exponential moving average test=develop, test=document_preview * Polish documents test=develop, test=document_preview * Update API spec test=develop, test=document_preview	6 years ago
Qiao Longfei	58f7695ab2	Async exe support communicator (#17386) ... Async exe support communicator	6 years ago
Yibing Liu	f9796b1249	Add LAMB Optimizer support (#17489) ... * Add LAMB optimizer * Expose LAMB Optimizer's APIs test=develop, test=document_preview * Cleanup code & doc test=develop, test=document_preview * Update lamb optimizer's formula test=develop	6 years ago
Zeng Jinle	65dd7ec2d6	add clear ops in dygraph optimizers,test=develop (#17484)	6 years ago
Jiabin Yang	15453d05a8	test=develop, fix AdgradOptimizer example code (#17401)	6 years ago
chengduo	d915a04907	Add examples for AdamaxOptimizer (#17381) ... test=develop	6 years ago
gongweibao	91784f8ec3	Fix code in document. (#17237)	6 years ago
gongweibao	cbdb8a17b1	Polish DGC code (#16818)	6 years ago
minqiyang	08a7cdee11	Polish code ... test=develop	6 years ago
minqiyang	20ead9e659	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_fix_growing_dict ... test=develop	6 years ago
lujun	9bd44b94da	Merge pull request #16561 from junjun315/move-api-to-root ... Move dygraph api to root	6 years ago
gongweibao	95410652e8	Fix dgc spelling mistakes. (#16733)	6 years ago
minqiyang	9434f9a6f9	Fix auto growth bug of optimizer in dygraph mode ... test=develop	6 years ago
lujun	92c8ac8a74	merge conflict, test=develop	6 years ago
gongweibao	8b793d0efd	Fix DGC bug. (#16697)	6 years ago
lujun	01f4f2d7e4	merge confict, test=develop	6 years ago
gongweibao	0342f01249	Fix dgc bug. (#16602)	6 years ago
Qiyang Min	d8d73ff3db	Merge pull request #15584 from velconia/imperative_lr_scheduler ... Support imperative learning rate scheduler	6 years ago
chengduo	bb80dae7d0	Add DecoupledWeightDecay (#16427) ... * Add DecoupledWeightDecay	6 years ago
minqiyang	34426e761e	Polish code ... test=develop	6 years ago
minqiyang	3e57981294	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_lr_scheduler ... test=develop	6 years ago
lujun	1c9aaeebe0	move imperative to dygraph, test=develop	6 years ago
minqiyang	48f3cbdf55	Polish code ... test=develop	6 years ago
minqiyang	35c89f38c3	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_lr_scheduler ... test=develop	6 years ago
gongweibao	eb83abeac3	Add DGC(Deep Gradient Compression) interface. (#15841)	6 years ago
minqiyang	99128a5c72	Implement Cosine and Noam Decay ... test=develop	6 years ago
Xin Pan	f8c279b11c	Merge pull request #16454 from panyx0718/imperative2 ... polish deepCF model to support real dataset	6 years ago
minqiyang	4278be8c49	Merge branch 'imperative_lr_scheduler' of https://github.com/velconia/Paddle into imperative_lr_scheduler ... test=develop	6 years ago
minqiyang	b5bbb13ac1	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_lr_scheduler	6 years ago
Jiabin Yang	f735102eab	add layer norm to Layers, add transformer test in imperative mode (#16092) ... * add layer norm to Layers, add transformer prepare encoding * little change * finish encoder part * add decoder part * finish model part * add test case and part of data feed * add transformer test * add to_parameter, add remove in set_attr * test=develop, fix pos encoding bug, create_parameter with stantard name * test=develop, rm dropout test in imperative * test=develop, fix cpu error * test=develop, fix minize bug * test=develop, fix one hot not stop gradient * test=develop, fix one hot not stop gradient * test=develop, refine parameter name * test=develop, fix transformer test in imperative mode * test=develop, fix transformer test in imperative mode * test=develop, fix boost and mkl download error * test=develop, fix boost and mkl download error * test=develop, fix ci and refine code * test=develop, fix ci and refine code	6 years ago
Xin Pan	fd24ab47ab	polish ... test=develop	6 years ago
phlrain	77a08750e9	add var name in optimizer; test=develop	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
minqiyang	45c9f2a68a	Fix bugs in piecewise decay ... test=develop	6 years ago
minqiyang	feb39028c6	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_lr_scheduler	6 years ago
Jiabin Yang	654825cfe3	test=develop, reconstruct layer helper to fit imperative usage (#15938) ... * test=develop, reconstruct layer helper to fit imperative usage * test=develop, fix import error on py35 * test=develop, fix rnn gradient error * test=develop, delete test use code * test=develop, remove helper from imperative usage * test=develop, fix test_base_layer using new helper * test=develop, reconstruct layerhelper for imperative mode * test=develop, reconstruct layerhelper for imperative mode * test=develop, fix bug * test=develop, fix test failed bug * test=develop, fix test failed bug * test=develop, fix test failed bug * test=develop, fix bug * test=develop, polish code	6 years ago
xuezhong	46fcadec18	add parameter description ... test=develop	6 years ago
xuezhong	57294fa890	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into fix_bug_adagrad ... test=develop	6 years ago
xuezhong	794b90c93f	for backward compatibility	6 years ago
minqiyang	700495e11f	Fix FtrlOptimizer's API comment ... test=develop	6 years ago
sneaxiy	7e399b0628	rename ... test=develop	6 years ago
sneaxiy	f85245b409	test=develop	6 years ago
xuezhong	20e579ef2a	add initial_accumulator_value for adagrad ... test=develop	6 years ago
minqiyang	1e0a78556d	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_lr_scheduler	6 years ago
minqiyang	0ec53f987c	Support imperative learning rate decay in optimizer	6 years ago
minqiyang	3ce2d295c0	Refine stop_gradient ... test=develop	6 years ago
minqiyang	c8965dc1ab	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	dbd4d058af	Add static implementation and fix fc layer	7 years ago
minqiyang	315b133e67	Add single GPU support to imperative	7 years ago
Qiao Longfei	a6b3bf6069	add attr min_row_size_to_use_multithread in op config test=develop	7 years ago
Qiao Longfei	8c516a24e5	remote min_row_size_to_use_multithread in adam interface test=develop	7 years ago
Qiao Longfei	9b4fe283e1	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into multithread-sparse-adam ... test=develop	7 years ago
minqiyang	d0b640dca1	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into imperative_shared_ptr ... test=develop	7 years ago
Wu Yi	fd85418329	[Feature] support mix precision training for resnet (#14899) ... * clip softmax for fp16 * updates * fuse xent support fp16 test=develop * wip * wip * add simple row reduce * wip fp16 accurate softmax * add accurate softmax kernel for fp16 test=develop * update test=develop * fix cpu build test=develop * update api.spec test=develop * follow comments test=develop * fix build test=develop * fix trt build test=develop * fix inference build test=develop * fix merge test=develop * update test=develop * try fix build test=develop * fix build test=develop * rename real_exp test=develop * fortest * remove hacky kernels test=develop * clean up test=develop	7 years ago
minqiyang	7aab39af15	Change grads to VarBase	7 years ago
Qiao Longfei	44b300556d	change min_row_size_to_use_multithread to parameter of adam ... test=develop	7 years ago
minqiyang	336160e651	Complete imperative optimizer implementation ... test=develop	7 years ago
minqiyang	28013a5048	Polish code ... test=develop	7 years ago
minqiyang	5822f7f1d8	Polish code ... test=develop	7 years ago
minqiyang	fff44af83f	Support simple optimizer ... test=develop	7 years ago
minqiyang	68e9b841ab	Add support for optimizer	7 years ago
typhoonzero	da87f7a698	Revert "[Feature] Fp16 training for resnet50 (#14850)" ... This reverts commit 3d750f9c5a.	7 years ago
Wu Yi	3d750f9c5a	[Feature] Fp16 training for resnet50 (#14850) ... * wip * wip * wip * wip for test * add fp16 tests test=develop * fix cpu build test=develop * fix test=develop * fix py3 tests test=develop * fix lr_scheduler dtype test=develop * fix test=dvelop * test fix ci compile test=develop * fix build and merge test=develop * fallback momentumop change to general test=develop	7 years ago
Qiao Longfei	eb5d427d39	add comment for lazy_mode adam optimizer	7 years ago
Qiao Longfei	c624417c6f	change sparse mode to lazy mode	7 years ago
Qiao Longfei	fc6ec6bd14	add sparse mode adam	7 years ago
Qiao Longfei	d03cbd1b8c	follow comment test=develop	7 years ago
Qiao Longfei	373f64986d	add comment and unit test ... test=develop	7 years ago