4414 Commits (157211c4e14f2e2917f1098c6ad8dd0761050d14)

Author	SHA1	Message	Date
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
qingqing01	3429e65aa8	Fix CPU implementation of roi_align_op backward (#18728)	6 years ago
Tao Luo	bd22453f20	Revert "Add LeakyRelu MKLDNN support (#18656)" (#18723) ... test=develop	6 years ago
whs	189b08dc0d	Make infer shape of pad2d support for input with negative dims in compile time. (#18695) ... test=develop	6 years ago
Bai Yifan	7e3963f295	add license, test=develop (#18709)	6 years ago
cjt222	ccf06a48b0	test=develop (#18701) ... add license	6 years ago
wangguanzhong	185b3acea1	fix clip_by_norm doc (#18688) ... * fix clip_by_norm doc, test=develop	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
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
Yang Zhang	ce1ec33299	Add cuda implementation for `prelu` backward pass (#18633) ... * Add GPU implementation for `prelu` backward pass test=develop * Fix logic error in `prelu` GPU backward and simplify a bit test=develop * Fix `prelu` backward CUDA implementation test=develop CPU version was not used actually, so test passed	6 years ago
Yihua Xu	97549a4f13	[CPU] Fix the compiling issue with AVX512F macro. (#18634)	6 years ago
baojun	256ba7cbb8	[NGraph] handle dim element 0 of ngraph op (#18568)	6 years ago
Jacek Czaja	71d883b8ef	[MKL-DNN] Reimplemented pool2d mkl-dnn to use Acquire API (#18585) ... * - Added partial draft of pooling acquire - Workspace support - compilation fix - Added draft of pooling backward reimplementation - Segfault fix - reverted 'any' for diff_dst crewation in pooling - Lint fixes test=develop - lint fixes test=develop - Further lint fixes test=develop * - Fixes after review test=develop * - Lint fixes test=develop * - Even more lint fixes test=develop	6 years ago
chengduo	f4ec7d54c8	fix bug of scatter op (#18640) ... test=develop	6 years ago
guru4elephant	ab57d3893e	make auc op compatible with 1 dim (#18551) ... * make auc op compatible with 1 dim	7 years ago
Hongyu Liu	a20b2b43fc	fix cudnn lstm shape bug; test=develop (#18492)	7 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	7 years ago
Zeng Jinle	be24e5b391	Clean unused code of dim and place (#18565) ... * clean code of dim and place, test=develop * fix failed unittests, test=develop	7 years ago
Jacek Czaja	8869d7f735	Activations MKLDNN ops refactoring (#18191)	7 years ago
Yibing Liu	b86234fc0b	Register fp16 for concat_op (#18563)	7 years ago
Physher	5e1220ef37	fix compile error which caused by gcc4.8 related commit;test=develop (#18567)	7 years ago
Jiabin Yang	667f88f9a6	Fix/gcc 4.8 ubt link error (#18558) ... * test=develop, fix docker with paddle nccl problem * test=develop, fix/gcc_4.8_ubt_link_error * test=develop, fix code format	7 years ago
Physher	0caa08ea40	Add mkldnn int8 mul-op kernel (#17834)	7 years ago
LielinJiang	24d1c44a0c	Fix roi_perspective_transform_op bug (#18522) ... * fix transform matrix bug, test=develop * modify API.spec	7 years ago
Zhaolong Xing	88b52a27fe	Inference: fix mask rcnn model diff, optim memory usage, memory leak. (#18532) ... * Fix Mask rcnn predictor 1. refine memory optim algorithm to support the model with the block op. 2. output diff : modify the affine channel fuse 3. add condition_block_infer op add interface for setting trt calib table dir test=develop * add the missing files. test=develop	7 years ago
zhaoyuchen2018	832d8191ff	Fix topk cannot handle 1D vector bug (#18466) ... * Fix topk cannot handle 1D vector bug Add path to handle 1D vector test=develop Signed-off-by: zhaoyuchen <zhaoyuchen01@baidu.com> * refine code test=develop Signed-off-by: zhaoyuchen <zhaoyuchen01@baidu.com>	7 years ago
qingqing01	7ac4818a98	Refine Infershape in activation_op for double_grad. (#18485) ... * Refine Infershape in activation_op for double_grad.	7 years ago
chengduo	7453857324	Make fuse_all_reduce_op_pass support mix_precision (#17652)	7 years ago
zhoukunsheng	7c6f2350b9	support Tensor input for edit_distance op (#18162)	7 years ago
zhoukunsheng	26318544d2	support Tensor input for chunk_eval op (#18226) ... * test=develop support Tensor input for chunk_eval op * test=develop fix testcase for chunk_eval op * test=develop fix typos in nn.py	7 years ago
zhoukunsheng	206c44e2a8	add unique kernel and op (#17557)	7 years ago
zhoukunsheng	71af72b1c2	upgrade hash op to support Tensor and LoDTensor input (#17998)	7 years ago
zhoukunsheng	d3b3443d10	add ones_like op (#17388)	7 years ago
zhoukunsheng	67b48d7fe7	add size op (#17412)	7 years ago
Leo Zhao	8f5fffca0a	rename mkldnn set/get_cur_thread_id() to set/get_cur_mkldnn_session_id() (#18453) ... * rename mkldnn set/get_cur_thread_id() to set/get_cur_mkldnn_session_id() test=develop * update session id definition and adjust logic for default behavior test=develop * reset logic in mkldnn reuse as most of cases work in default. test=develop	7 years ago
Yi Liu	a873fa84ce	supports collective training with programs (#18392) ... 1. Since allreduce op has 4 reduce types, We split these four reduce types into four ops 2. We also refined the collective op code, e.g. we separated the collective op kernel into CPUKernel and CUDAKernel, and remove the device specified DeviceContext parameter in template as we already knew the target DeviceContext 3. We remove the newly added Collective op role to reduce the complexity of program and graph analysis	7 years ago
chengduo	e0d8c6ac68	Add find_no_grad_vars in backward.py (#17942) ... * add not_been_used_vars to no_grad_set test=develop	7 years ago
LielinJiang	449c7a9f98	Make roi_perspective_transform op return mask and transform matrix (#18371) ... * modify roi_perspective_transform_op to output mask and transform matrix * modify comment * modify comment * modify API.spec * update API.spec * remove no use header, test=develop * resolve conflict	7 years ago
Brian Liu	4bc2987d2f	Fix bug in quantize kernel which cause crash in vgg16/19 model (#17964) ... * Fix bug in quantize kernel which cause crash in vgg16/19 model test=develop * refine the code to reduce verbose code; test=develop * remove useless code; test=develop	7 years ago
Leo Zhao	681d3553f1	Fix potential mkldnn concat/pool/conv kernel issues (#18393) ... 1. some key generation method is not aligned with PR#17965 2. enlarge ptr lifetime to avoid memory release if SetBlob fails otherwise it will get core dump. test=develop	7 years ago
Zeng Jinle	f5641000bb	Add a unittest to inplace elementwise_add (#18385) ... * add_elementwise_add_inplace_test,test=develop * rename file, test=develop	7 years ago
tangwei12	999d9a59a5	fix communicator with pyreader (#18350) ... * add is_runnning in communicator, test=develop	7 years ago
HaoRen	b7128bac5f	supports collective communicated training (#18175) ... * fix prepare context redundant code problem, optimize executor by caching create_varaiables test=develop * supports collective training in executor * make fetch_list runable with variables, add more unittest for use_program_cache test=develop * fix comment test=develop * use unique name for nccl_id * supports output to stream in program_to_code * insert sync_comm_stream before regularization; add skip_op_callstack capability in program_to_code * set op role in collective training * add collective op role * remove orig file * add build optimizer by strategy * add collective strategy * refine collective strategy * add multi-process role maker * refine strategy building factory so that we can easily plugin more strategy * scale loss grad in collective sgd transpiler * add support for distributed fc * code format * revert some features for dist fc * add support for distributed fc training * fix prepare context redundant code problem, optimize executor by caching create_varaiables test=develop * supports collective training in executor * make fetch_list runable with variables, add more unittest for use_program_cache test=develop * use unique name for nccl_id * supports output to stream in program_to_code * insert sync_comm_stream before regularization; add skip_op_callstack capability in program_to_code * set op role in collective training * add collective op role * fix comment test=develop * remove orig file * add build optimizer by strategy * add collective strategy * refine collective strategy * add multi-process role maker * refine strategy building factory so that we can easily plugin more strategy * scale loss grad in collective sgd transpiler * add support for distributed fc * code format * revert some features for dist fc * add support for distributed fc training * test=develop add collective op unittest standard * test=develop remove the test_collective directory * test=develop remove the test_collective directory * remove slicegather test * code format for reducescatter * update attr of shard_index_op * Modify macro nccl_helper * remove test without distribute * macro collective_helper * marcro update * test=develop update support python3.5 * test=develop change gpu memory use to 0.1 when test * test=develop update ut equal func * test=develop set flags to 1.5 * test=develop fix pickle dumple py35 * test=develop fix divide in slice and add sync_comm_stream update atol and rtol to 1e-05 rm shard_index op and test modify read input from file to read from memory remove origin_program in framework and add i/o in c_sync_calc_stream * test=develop update unittest sync operator I/O	7 years ago
Sylwester Fraczek	9252e8fa08	add int8 mkldnn prior_box (#17242) ... add prior_box quantization code add scale algo rules for prior box test=develop	7 years ago
Jacek Czaja	c2efdfd5bc	[MKL-DNN] Extending reusing to Elementwise_add_mkldnn op (#18146) ... * - Reusing of reuder used in elementwise_add_mkldnn - Added MKL-DNN sum prim reusing test=develop - Compilation fixes test=develop - Yet another compilation fix test=develop - Yet another compilation fix test=develo - Yet another linking fix test=develop - Final compilation fix test=develop - lint fixes test=develop - Lint fixes test=develop * - Fixes after review test=develop	7 years ago
qingqing01	9047ac687e	Simplify multi_box_head API in detection.py and remove assign op. (#18310) ... * Simplify multi_box_head API in detection.py and remove assign op.	7 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	7 years ago
tensor-tang	81ec538279	fix softrelu doc (#18324) ... * fix softrelu doc test=develop * update API doc test=develop	7 years ago