4843 Commits (20859c08e8c5ec83709e888bc8d87d965725fec0)

Author	SHA1	Message	Date
chengduo	20859c08e8	[DyGraph] Make multi-card program faster (#18892) ... * update parallel.py test=develop	6 years ago
HaoRen	24f8543106	Add center Loss Op Support (#18681) ... * support center loss * change tensor copy api to high level api tensorcopy * test=develop rewrite the center_loss cuda_kernel to make it faster and add document of the center loss api,also update test function * test=document_preview test=develop update document of center loss * test=document_preview test=develop modify API.spec modify test code remove nouse const_cast	6 years ago
lvmengsi	d21c391447	replace paper link (#18861) ... Update conv2d transpose link	6 years ago
Dong Daxiang	2bb296dfe9	make dist unit test exclusive run (#18865) ... make dist unit test exclusive run	6 years ago
whs	6cccab9203	Make lod_append support variable lod. (#18908) ... test=develop	6 years ago
danleifeng	e0a2d4dfec	Add elementwise_pow_op backward implementation and the unit test codes of it. (#18848)	6 years ago
chengduo	ecd2bdada6	add CPUInplaceTestWithFuseOptimizationOps (#18867) ... test=develop	6 years ago
Zeng Jinle	8008ab4e6b	Remove legacy C++ memory optimization codes (#18834) ... * remove legacy memory optimization codes, test=develop * follow huihuang's comments,test=develop * follow luotao's comments, test=develop	6 years ago
Thunderbrook	52c1431eee	add clear_model interface in fleetwrapper (#18815) ... * dump slot * test * proto * dump slot * test * proto * code style * code style * code style * style * add delete after unseen days * add unseen days * code style * conflict solve test=develop * add clear model * code style test=develop * code style test=develop	6 years ago
Zeng Jinle	9a8a7a1ddc	fix affine_channel no_need buffer bug, test=develop (#18844)	6 years ago
lvmengsi	829ef26281	Fix drop deconv (#18813) ... * replace link * update api.spec * fix mistake	6 years ago
chengduo	4140fe11a4	Open fuse optimization ops (#18741) ... * open fuse optimization ops test=develop	6 years ago
chengduo	582cc29799	add warning info for CPU_NUM (#18840) ... test=develop	6 years ago
Adam	ee02227949	Add LeakyReLU MKLDNN support (#18762)	6 years ago
Zeng Jinle	a802da650b	Feature/mem opt pass refactor (#18735) ... * first version memory optimize pass, test=develop * remove move_tensor_sharing_pass, test=develop * refine code comments, add unittests, test=develop * turn off memory_optimize by default, test=develop * follow huihuang's comments, test=develop * follow chengduoZH's comments, test=develop * fix grammar error, add const qualifier, fix pass_test exception message, test=develop * follow chengduoZH's comments 2nd, test=develop	6 years ago
石晓伟	9dbb62eeb9	Fix examples of API (#18092) ... * fix logical APIs test=develop test=document_preview * fix isfinite * update matmul comments * update API.spec test=document_preview test=develop * update API.spec test=document_preview test=develop * update API.spec test=document_preview test=develop	6 years ago
guru4elephant	30562e371b	refine launch_ps and role_maker (#18795) ... refine launch_ps and role_maker	6 years ago
fuyinno4	c167a4b4dd	Fix shrink-dense and add scale-datanorm (#18746) ... Fix FleetWrapper: 1. fix shrink dense: just scale show 2. add datanorm scale: divide datanorm's gradient by batch_size	6 years ago
guru4elephant	2efb282c86	split test_dist_se_resnext.py into 4 testcases (#18743) ... * split test_dist_se_resnext.py into 4 testcases	6 years ago
Bob Zhu	220eef602e	Extend Matmul to support matrix multiplication with multiple heads (#18570) ... * extend matmul op to support multiple head multiplication With the support of multiple head, the multiplication of two big matrixes is split into multiplication of several (head_number) small matrixes. e.g. if Mat A is [3, 24] and Mat B is [24, 4], when multiple A and B with head_number as 4, Mat A will be split as 4 matrix of [3, 6] and Mat B will be 4 matrix of [6, 4]. The result of final matrix will be 4 matrix of [3, 4], i.e. [3, 16].	6 years ago
whs	075e1cf78e	Add python API for appending LoD level (#18702) ... * Make lod reset op support for append lod level. * Fix API.spec test=develop * Fix unitest. test=develop * Add python api for lod append. test=develop * Fix API.spec test=develop * Fix format of doc. test=develop * Fix unitest. test=develop * Fix doc. test=develop	6 years ago
chengduo	8259f1418f	Enhance backward process (#18700) ... * prun backward ops test=develop	6 years ago
JesseyXujin	25c9b57bcd	Modify auc doc. Add output variable description, previously was the scalar type, now changed to the tuple type.test=develop (#18771)	6 years ago
Thunderbrook	d8396281ef	add slot to sparse table (#18686) ... The change includes 2 things: 1. save delta model and shrink table are control by the same parameter before, now add delete_after_unseen_days to control shrink table. 2. value in sparse table has no slot before, now add slot in sparse table, and add DownpureCtrAccessor to support the new meta. test=develop	6 years ago
jiaqi	d18aabb472	support patch data, add load_one_table, fix bug (#18509) ... （1）support patch data （merge slots of instances of same line id, modify dense layer which changes its size） （2）add fleet load_one_table interface, support load from paddle model and load from pslib model （3）fix push sparse bug which cause push sparse cost more time（about 10% in my testcase） （4）when some slots are not in one of your network (join/update, etc.)，data feed、collect label info、push/pull sparse will skip these slots， instead of throw error. （5）add more debug info in TrainFilesWithProfiler	6 years ago
chengduo	fd3aad6cb3	Make fuse_optimizer_op_pass also work when the model contains sparse gradients. (#18664) ... * support sparse gradients test=develop	6 years ago
Yi Liu	157211c4e1	supports distributed classification (#18690) ... * supports distributed classification training * update API.spec * fix evenly division in python3 * change "index_range" to "index_num" in shard_index operator test=document_preview test=develop	6 years ago
Zeng Jinle	d07ad4c605	add more traceback to py_reader error msg, test=develop (#18722)	6 years ago
Huihuang Zheng	a3028bb729	Fix random test_recurrent_op failure (#18718) ... The change includes 3 things: 1. Set CPU_NUM to 1 in the tests because the ParallelExecutor will print warning that CPU_NUM is not set and use default 1. 2. Old tests compare two RNNs, hand written simple RNN and same RNN built by Paddle, but initialized RNN weights in numpy random and Paddle random separately. Fixed it by setting weights and bias values. 3. Also set numpy random seed in the tests. Now the two RNNs diff can be smaller (rtol from 0.1, 0.2 to. 0.01) in the tests. test=develop	6 years ago
Tao Luo	bd22453f20	Revert "Add LeakyRelu MKLDNN support (#18656)" (#18723) ... test=develop	6 years ago
tangwei12	d845848341	do some odd jobs (#18641) ... do some odd jobs, test=develop	6 years ago
guru4elephant	ebf9797ec3	split different comm method for mnist distributed training (#18715) ... * split different comm method for mnist distributed training	6 years ago
Huihuang Zheng	89bc3fd841	Support memory eager deletion on recurrent OP (#17710) ... Test PaddingRNN on V100 GPU device. Test configuration: large model, padding mode (which is the mode using recurrentOp), one GPU. GPU memory (MiB): 6414 (this PR) vs 6837 (without this PR) Speed (steps/s): 10.28 (this PR) vs 9.89 (without this PR)	6 years ago
Adam	d6b6a337a9	Add LeakyRelu MKLDNN support (#18656) ... test=develop	6 years ago
tangwei12	0b9acb4912	add check of executor (#17986) ... * add check of executor, test=develop	6 years ago
Zeng Jinle	ae58afc546	Feature/auto_growth_allocator (#18561) ... * feature/auto_growth_allocator, test=develop * add unittest of AlignedAllocator, test=develop * try to turn on auto_growth to test on CI, test=develop * fix segmentation fault in mixed_vector.h, test=develop * add unittests, test=develop	6 years ago
hutuxian	bb2f5d24a2	hash_op support int64 hash_size (#18674) ... * hash_op support int64 hash_size * add corresponding UT	6 years ago
guru4elephant	5ed713d519	remove ctr reader, all functions are satisfied in dataset (#18672) ... * remove ctr reader, all functions are satisfied in dataset	6 years ago
guru4elephant	ab57d3893e	make auc op compatible with 1 dim (#18551) ... * make auc op compatible with 1 dim	6 years ago
guru4elephant	b71b454328	increase timeout again (#18628) ... test=develop	6 years ago
123malin	b414645a65	fix #17430: int64类型的attr训练非预期 (#18264) ... * fix int64_t * update fill constant op unittest * add empty line	6 years ago
Kevin	995d7d8600	Modify embedding_op input dtype to int64 (#18598)	6 years ago
kh2se2013	9ad57f2dfd	1）change to parallel mode on python coverage run (#18594) ... 2）add pip install coverage in Dockerfile.tmp test=develop	6 years ago
gongweibao	c0a82748cf	Polish backwards optimizer dependency codes and use more default values. (#18255)	6 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
tianshuo78520a	1c10dac4f2	Add code example in CI (#18228) ... * test api example * update python * add sampcd_processor.py * add if 0 * sort * test paddle * test paddle * test paddle * add whitelist * change sampcd_processor.py * change sampcd_processor.py * change sampcd_processor.py * add exit * test=develop * test=develop	6 years ago
lujun	b6d5c74f69	update dygraph api doc for web (#18550) ... remove dygraph.enable from __all__ hidden dygraph. profiler add doc to dygraph. no_grad	6 years ago
guru4elephant	9c17a899d7	upgrade collective fleet api (#18533) ... * upgrade collective fleet api	6 years ago
bingyanghuang	a25be53cb5	QAT int8 MKL-DNN transformation pass with MUL (#18322)	6 years ago
Physher	0caa08ea40	Add mkldnn int8 mul-op kernel (#17834)	6 years ago