33 Commits (b007055e9d72fc8cb00177aa89cc4fbb245ef8b2)

Author	SHA1	Message	Date
Yu Yang	6cde889b5e	Add unittest, backward of array read/write op (#5409) ... * Use stable_sort in lod_rank_table It is easy to debug and test when use `stable_sort`and the time complexity is not changed. * Add LoDTensorArray * Stash * Better debug message for IsInitialized * Stash * Better debug message for IsInitialized * Complete array read/write op unittests * Add unittest, Gradient of array read/write * Follow comments	7 years ago
Yu Yang	c9b57dcc83	ReadFromArray/WriteToArray op (#5407) ... * Use stable_sort in lod_rank_table It is easy to debug and test when use `stable_sort`and the time complexity is not changed. * Add LoDTensorArray * Stash * Better debug message for IsInitialized * Stash * Better debug message for IsInitialized * Complete array read/write op unittests	7 years ago
Yu Yang	0a32e74d13	Rewrite StaticRNN with Executor (#5224) ... * Init commit * Make executor use ProgramDescBind * Change Attribute from BlockDesc to BlockDescBind * Since we will get the program desc in RNN, just BlockDesc is not enough. * Add DeviceContext to Executor API * Rewrite RNN * Pass Python * AddBiasOp does not care num_flatten_dims * Stash * Fix MacOS Compile * Pass RNN forward * add python test * refactor test * Make compile pass * add gradopmaker * First draft done * Polish code * add grad op maker and grad infershape * Polish code * Fix backward.cc bug * Fix infershape * Rename function * add backward test * simplify recurrent test * Update * Pass unittest * Add comments & refine test * Add comments * refactor test * Complete Unittest * fix StepScopes enforce * Remove unused unittest * no type error * Update * Make RNN Pass unittest	7 years ago
Yu Yang	1363ddb6d7	Feature/executor use program bind (#5196) ... * Init commit * Make executor use ProgramDescBind * Change Attribute from BlockDesc to BlockDescBind * Since we will get the program desc in RNN, just BlockDesc is not enough.	7 years ago
Qiao Longfei	ee11f00642	add shareLod (#5259) ... * add shareLod * fix sequence_conv grad infershape	7 years ago
Yu Yang	8f6c0a0fad	Extract InferShape to many cc files (#5174) ... * Shrink Operator.h * Fix CI compile	7 years ago
Yu Yang	b44f4ccbeb	Make InferShape as a field in OpInfo (#5139) ... * Op developer can add `InferShape` to any operator	7 years ago
Yu Yang	be00b0c4d6	Gradient check use graph (#5027) ... * Simplize Gradient Check * Stash * Extract apply_backward_pass to backward.py Rename apply_backward_pass to append_backward_ops * Use graph API to check gradient * Fix ci * Fix CI * Fix backward for double precision * Stash * Fix CI * Fix ci * Ignore GRU test * Ignore xe op * Fix CI * Fix softmax with xe gradient The correct equation should be IG = OG * (d_softmax_with_xe()) * Fix typo * Fix merge error * Disable LRN	7 years ago
fengjiayi	aa379ccb5e	Add functions of restoring ProgramDescBind from ProgramDesc (#5109) ... * compelete restoring program_bind from program_desc * Fix bugs * fix compile errors * fix errors and add unit tests * rename some vars * Follow comments	7 years ago
QI JUN	172e460d50	Merge pull request #4797 from reyoung/feature/implenment_infer_var_type ... Complete infer_var_type	7 years ago
Yu Yang	4df6cf4d16	Rewrite feed/fetch op (#4815) ... * Feed/Fetch op just plain operator, not a OpWithKernel * Do not register OpInfoMaker since Feed/Fetch will never be configured by users * Feed/Fetch op has empty gradient * Feed/Fetch op do not hard code `feed_variable`, `fetch_variable` as its input and output, make it as a plain Operator input/output	7 years ago
Yu Yang	acc54c7ba7	Merge branch 'develop' of github.com:baidu/Paddle into feature/implenment_infer_var_type	7 years ago
fengjiayi	5d9ce04625	Debug string for Python ProtoBuf (#4800) ... * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization	7 years ago
Yu Yang	1b1cb44f13	Complete infer_var_type	7 years ago
fengjiayi	752bab2719	Fix bugs	7 years ago
fengjiayi	bf26cc5307	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into dev_opdesc_in_python	7 years ago
fengjiayi	f8267db657	Explose check_attr to Python	7 years ago
fengjiayi	e71b836f53	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into dev_opdesc_in_python	7 years ago
fengjiayi	247fb2a086	Add unittests	7 years ago
Yu Yang	69fd376bca	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into feature/polish_infer_shape	7 years ago
Yu Yang	cb2ef7d97d	Add comment	7 years ago
fengjiayi	0e1f21a570	Fix bug	7 years ago
Yu Yang	d350cdbc97	Polish CompileTime InferShape ... 1. InferShape should be a method for `OpDescBind` not `Operator`, since `OpDescBind` is a compile-time concept. 2. Pre-create operators and store them into a map. Make InferShape faster	7 years ago
fengjiayi	d355910837	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into dev_backward_for_op_desc	7 years ago
fengjiayi	e47770bd27	Update	7 years ago
fengjiayi	9935fdd3dd	Update	7 years ago
Yu Yang	3395bf7ad0	Remove duplicated method in OpDesc	7 years ago
fengjiayi	d270195908	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into dev_backward_for_op_desc	7 years ago
fengjiayi	ff7fdb7d70	Add `CreateBackwardOp` function	7 years ago
Yu Yang	8fd845e0fa	Unify Map in OpDescBind	7 years ago
fengjiayi	eea9bedd9b	Add grad_op_desc_builder	8 years ago
fengjiayi	6285edbb88	Fix compile errors	8 years ago
fengjiayi	54ef4cdae5	Move proto desc to framework	8 years ago