1052 Commits (dd2be3dabaf4a9d77fa4e87aa9e11817f6a77e1d)

Author	SHA1	Message	Date
caoying03	dd2be3daba	Merge branch 'develop' into crf	8 years ago
caoying03	86fd6b6373	add gpu kernel by copying inputs/outputs between cpu and gpu.	8 years ago
Qiao Longfei	0049ce0479	03 image classification (#5192) ... * add batch_norm_layer * add img_conv_group layer and test * add check to Tensor.type() * forward can run * with backward * change label data time from int32 to int64 * refine code * follow comment	8 years ago
dzhwinter	833d0ad0fe	Merge pull request #4838 from dzhwinter/feature/multigpu ... Feature/multigpu	8 years ago
dzhwinter	71305e5f90	"polish code based on comment"	8 years ago
Yu Yang	b84e822651	Cast Operator (#5149) ... * Cast Operator Cast input variable to other data type * Fix compile error * Add cast op * Follow comments	8 years ago
Yu Yang	46a13e37d7	Polish Accuracy Op (#5191) ... * Accuracy does not support float/double, only support integers * Polish error message when an operator does not support some device.	8 years ago
Yu Yang	8f6c0a0fad	Extract InferShape to many cc files (#5174) ... * Shrink Operator.h * Fix CI compile	8 years ago
fengjiayi	6783dcee9e	Python API for inference model saving/load (#5020) ... * Add `dump_to_file()` for ProgrameDescBind in pybind * Update * Add utility.py * typo * Fix bugs * Move add_feed/fetch_components to untility.py * Compelete dump * Follow comments * Change output of Prune() from inference to pointer * Expose Prune() to Python * Compelete save/load API of inference model * Fix errors * Debuging * Compelete unit tests * follow comments	8 years ago
Yu Yang	2a5edec03e	Add debug logs in scope, meta_cache and memory (#5170) ... * Add debug logs in scope, meta_cache and memory * Add missing deps	8 years ago
chengduo	5a95792925	Merge pull request #4636 from chengduoZH/Add_pool_cudnn_op ... Add pool2d cudnn op	8 years ago
chengduoZH	cadee843b8	follow comments	8 years ago
caoying03	bce4f7d6eb	follow comments.	8 years ago
Yu Yang	b44f4ccbeb	Make InferShape as a field in OpInfo (#5139) ... * Op developer can add `InferShape` to any operator	8 years ago
QI JUN	7f8574c0f5	add sparse support for sum op (#5093) ... * add sparse support for sum op * typo fix * fix gpu build error * fix unittest error * typo fix * infer var type and shape in op_test * follow comments * fix build error * bypass some unittests depend on NetOp	8 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	8 years ago
Dong Zhihong	6cce5268ed	"fixed based on comment"	8 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	8 years ago
Dong Zhihong	16a39d24f3	fix conflict	8 years ago
Yu Yang	efc2464f6c	Feature/save op (#5090) ... * Init * Stash * Polish SaveLoadOp * Fix CI * Polish code * Save GPU Tensor * Stash * Fix CI	8 years ago
Yan Chunwei	39a6f43bcc	fix bug (#5106)	8 years ago
caoying03	4c63086921	Merge branch 'develop' into crf	8 years ago
Yan Chunwei	9a0233de9f	Feature/tensor array lod pack (#5007)	8 years ago
Dong Zhihong	bab5e53c03	Merge remote-tracking branch 'origin/develop' into feature/multigpu	8 years ago
Yu Yang	6c0b383672	Add VarType::STEP_SCOPES for RNN (#5056)	8 years ago
Dong Zhihong	63fb41b399	"redefine the initop from kernel to OpBase"	8 years ago
dzhwinter	fd2eb55071	"Serialize LoDTensor, Save/Restore model" (#4602) ... * "add model format design doc" * "add restore function" * "add parse protobuf" * "move necessary information to saver.proto" * "format code" * "add gpu option" * "add lod info" * "add saveop python test wrapper" * "checkpoint reuse save operator" * "rewrite model format design doc" * "async support needed" * "fix run once" * "fix doc based on comments" * "refine based on comments" * "fix based comments" * "remove persistable flag from framework.proto" * "add IndicateDataType to restore op" * "add save test" * "modify save restore code" * "modified the restore logic" * rm checkpoint_op.cc * rm test_checkpoint_op.py * "get inputs outputs name from execution context" * Saving each variable to a independent file * Fix bugs * Rewrite save_restore_op_test with new Python framework * Move `SaveOp` and `RestoreOp` from OpWithKernel to OpBase * Refine unit test of SaveOp and RestoreOp * fix compile errorwq	8 years ago
caoying03	6a630f2798	Merge branch 'develop' into crf	8 years ago
caoying03	427644b2fa	fix the computation kernels.	8 years ago
Dong Zhihong	f6106ffa7e	merge develop into multigpu	8 years ago
Dong Zhihong	ec47565c23	"add reduce hash function"	8 years ago
Yi Wang	cdb5f2928a	Add a C++ program that prints operator document in JSON format (#4981) ... * Add print_operators_doc.cc * Update Escape * Correct a bug * Remove OpInfoMap::Iterate * Update the print_operators_doc.cc * Escape tab * Use auto& * Use auto& * Remove trailing , * clang-format C++	8 years ago
Dong Zhihong	423d7438a1	"add register gpu macro"	8 years ago
QI JUN	fcd74e06b8	add book04.word2vec train test (#5002) ... * init * ensure ids in lookup table op must be a column vector * add book4 configuration in test_layers * debug test_book4 * add test_word2vec * follow comments * follow comments	8 years ago
caoying03	c8d0d37c4d	Merge branch 'develop' into crf	8 years ago
Qiao Longfei	c91de280d7	CompileTime InferShape should find var recursively in stack of blocks (#4998) ... * recursive find var in BlockDesc * add HasVarRecursive and FindVarRecursive to BlockDesc * fix FindVarRecursive	8 years ago
Qiao Longfei	e7f627036a	fix InferShapeContext Has interface (#4994)	8 years ago
Yang Yang	c030589df6	add optional in op proto	8 years ago
Yu Yang	e9e0d7d774	Correct the dependencies (#4978)	8 years ago
Yu Yang	86437a8dda	Global function, op_support_gpu (#4980)	8 years ago
Yan Chunwei	db7b11719b	change lod tensor to absolute offsets (#4952)	8 years ago
Yan Chunwei	07ea9adec0	feature/dynamic recurrent op forward and backward (#4799)	8 years ago
Yu Yang	102a5f3499	Feature/remove global scope (#4950) ... * Unify `set_feed_variable` to one method * Move global scope to python, not in C++	8 years ago
Yu Yang	af4dac4ac3	Feature/free kid scope (#4951) ... * Delete kid * Delete local scope	8 years ago
Yu Yang	42f2dd4041	Unify `set_feed_variable` to one method (#4949)	8 years ago
Yu Yang	c532b96741	Remove template parameter for Tensor methods (#4937) ... * Remove template parameter for Tensor methods * Also check the type is correct when data() * Simplize holder_ * Fix accuracy_op * Register Code	8 years ago
Yu Yang	3db5278301	Feature/py executor test (#4922) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Expose get global scope * Make global scope not thread-safe 1. It is no need to make global scope thread-safe, since it will be invoked in Python main thread. 2. Do not free the global scope when C++ exit. Let the OS free memories, otherwise, we need to handle the destroy dependencies. See https://google.github.io/styleguide/cppguide.html#Static_and_Global_Variables * Fix * Implementation of simple conv_2d layer * Stash * Remove private data members in OpRegister * Fix bugs * Stash * Expose FeedFetchList as VarType * Change ProgramDesc not a global variable * Polish code style * Stash * Correct implement BlockDesc destructor * Correct implement BlockDesc destructor * Unify program as parameter name * Fix bugs * Add unittest * Fix unit test error * Remove unused functions * Add clone for Python Program * Working on executor * Stash * Add glog as dependencies of ops * Use VLOG to logging some information is helpful when we debug Paddle * Expose VarDesc::persistable to Python * Test executor * Complete unittest * Polish code * Fix merge error * Follow comment * Polish Python Code	8 years ago
whs	c8c4ba0f65	Merge pull request #4918 from wanghaoshuang/fix_lod ... Make LoDTensor::lod_element return start and end offset of sequence	8 years ago
wanghaoshuang	edb6aba698	make lod_element return std::pair	8 years ago
Yu Yang	47f773ddb2	Copy Constructor for ProgramDesc (#4895) ... * Implement FC layer with helper * Update LayerHelper * Add debug string for Python ProtoBuf and Rename `Sync` to `Flush` * Add check of ProtoBuf initialization * Layer wrapper for FC * Fix unittest * Fix CI * Add code generator * AttributeChecker Better error log and speicalize bool Since lots of types can be cast to bool * Complete mlp, fit_a_line * Implementation of simple conv_2d layer * Fix bugs * Change ProgramDesc not a global variable * Polish code style * Stash * Correct implement BlockDesc destructor * Correct implement BlockDesc destructor * Unify program as parameter name * Fix bugs * Add unittest * Fix unit test error * Remove unused functions * Add clone for Python Program * Compare OpDescBind directly	8 years ago