14 Commits (ec783d6b58e9c4e0bdde1cb41596aa069703fa05)

Author	SHA1	Message	Date
Yu Yang	ec783d6b58	Feature/backward return map (#4806) ... * Final step of backward, return a map from param_name to grad * Complete the final step of backward Return the param_name to grad_info	8 years ago
Qiao Longfei	d7383c6dd0	create grad_var when run Backward pass (#4796) ... * add target to Backward, generate var in block when call backward * modify backward_test * fix executor_test * set var desc default type to LOD_TENSOR * update backward_test * insert loss in the top level of backward * create grad vars for all blocks in current program * optimize code * update test_program.py * only create var for newly create blocks when backward	8 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	8 years ago
fengjiayi	2c46666e7b	Add grad_name_map to record correspondences between vars and grad_vars (#4794) ... * Add grad_name_map * Fix bug * Fix bug * Follow comments	8 years ago
Yu Yang	d2217ffa39	Fix CI	8 years ago
fengjiayi	bd7b66920c	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into dev_backward_for_op_desc	8 years ago
fengjiayi	a270dbb778	Add support for rnn_op	8 years ago
fengjiayi	37b0bb1597	Fix compile errors	8 years ago
fengjiayi	9935fdd3dd	Update	8 years ago
qiaolongfei	e0c8cd8a6f	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into add_compile_time_infershape	8 years ago
qiaolongfei	d550380ed9	add CompileTimeInferShapeContext	8 years ago
dongzhihong	5423cb3e57	format	8 years ago
fengjiayi	6285edbb88	Fix compile errors	8 years ago
fengjiayi	54ef4cdae5	Move proto desc to framework	8 years ago