2659 Commits (c2c876f718b5fe77a55e43cf397dfd85e898dddb)

Author	SHA1	Message	Date
石晓伟	ee2f296ef8	Fusion: seqpool_cvm_concat (#18471) ... * add fusion_seqpool_cvm_concat test=develop * simplify pass, test=develop * fix code style, test=develop	7 years ago
wawltor	3ab1866ca5	Add the op of unique_with_counts, expand count function of the op unique (#18720) ... * test=develop Add the op of unique_with_counts, the op is calc the unqiue input of data, and output the corresponding indices and count of data. * test=develop Check the input and dtype in the op of unique_with_counts * test=develop test=document_preview update the API.spec for `unique_with_counts`, at the same time, optimize the python api in the op of `unique_with_count` * test=develop test=document_preview Fix some python api problem in the op of `unique_with_counts`, and change the error messsage in this op. * Fix some API problem in the op of `unique_with_counts` test=develop test=document_preview * test=develop test=document_preview Fix the api sample of op `unique_with_counts`, and update api.spec	7 years ago
LielinJiang	22fa4c2d24	Fix depthwise conv gpu kernel bug (#18582) ... * fix depthwise conv gpu kernel bug, test=develop * add more depthwise conv test, test=develop	7 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	7 years ago
Dong Daxiang	2bb296dfe9	make dist unit test exclusive run (#18865) ... make dist unit test exclusive run	7 years ago
danleifeng	e0a2d4dfec	Add elementwise_pow_op backward implementation and the unit test codes of it. (#18848)	7 years ago
chengduo	ecd2bdada6	add CPUInplaceTestWithFuseOptimizationOps (#18867) ... test=develop	7 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	7 years ago
Zeng Jinle	9a8a7a1ddc	fix affine_channel no_need buffer bug, test=develop (#18844)	7 years ago
chengduo	4140fe11a4	Open fuse optimization ops (#18741) ... * open fuse optimization ops test=develop	7 years ago
Adam	ee02227949	Add LeakyReLU MKLDNN support (#18762)	7 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	7 years ago
guru4elephant	2efb282c86	split test_dist_se_resnext.py into 4 testcases (#18743) ... * split test_dist_se_resnext.py into 4 testcases	7 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].	7 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	7 years ago
chengduo	8259f1418f	Enhance backward process (#18700) ... * prun backward ops test=develop	7 years ago
chengduo	fd3aad6cb3	Make fuse_optimizer_op_pass also work when the model contains sparse gradients. (#18664) ... * support sparse gradients test=develop	7 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	7 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	7 years ago
Tao Luo	bd22453f20	Revert "Add LeakyRelu MKLDNN support (#18656)" (#18723) ... test=develop	7 years ago
guru4elephant	ebf9797ec3	split different comm method for mnist distributed training (#18715) ... * split different comm method for mnist distributed training	7 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)	7 years ago
Adam	d6b6a337a9	Add LeakyRelu MKLDNN support (#18656) ... test=develop	7 years ago
tangwei12	0b9acb4912	add check of executor (#17986) ... * add check of executor, test=develop	7 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	7 years ago
hutuxian	bb2f5d24a2	hash_op support int64 hash_size (#18674) ... * hash_op support int64 hash_size * add corresponding UT	7 years ago
guru4elephant	ab57d3893e	make auc op compatible with 1 dim (#18551) ... * make auc op compatible with 1 dim	7 years ago
guru4elephant	b71b454328	increase timeout again (#18628) ... test=develop	7 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	7 years ago
kh2se2013	9ad57f2dfd	1）change to parallel mode on python coverage run (#18594) ... 2）add pip install coverage in Dockerfile.tmp test=develop	7 years ago
gongweibao	c0a82748cf	Polish backwards optimizer dependency codes and use more default values. (#18255)	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
lujun	b6d5c74f69	update dygraph api doc for web (#18550) ... remove dygraph.enable from __all__ hidden dygraph. profiler add doc to dygraph. no_grad	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
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
Jiabin Yang	7586cdd545	Hide no support (#18515) ... * test=develop, fix docker with paddle nccl problem * test=develop, hide no_support api and add ut for it	7 years ago
LielinJiang	43e17c7951	Add distributions of normal and uniform (#18023) ... * add_distributions_of_normal_and_uniform * paddle/fluid/API.spec * modify API.spec * modified paddle/fluid/API.spec, test=develop * modify paddle/fluid/API.spec, test=develop * modify paddle/fluid/API.spec, test=develop * fix some comment, test=develop * modify API.spec, test=develop * add comment for init function, modify hard code, test=develop * modify API.spec, test=develop * modify API.spec, test=develop * make unit test function shorter, test=develop * modify paddle/fluid/API.spec	7 years ago
qingqing01	602cb6a5b4	Enhance linear_lr_warmup (#18463) ... * make it support float/int learning as input.	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
hutuxian	6e0df3102e	Refactor for Pipeline Thread Check (#18459) ... move the thread-check code from train_from_dataset to a single function add UT for the thread check function	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