Paddle

Author	SHA1	Message	Date
Yang Yang(Tony)	40367d18d4	feature/while_op (#5502 ) * first commit * Python API for while op * Python Unittest for simple while_op forward * fix out to be list * Fix UT * VarType * Fix several bugs * Fix bug * Fix bug * Fix Bug * Fix bug * Fix unittest * Remove debug log * Add comments * add PADDLE_ENFORCE * while_grad_op first commit * Add `BlockDescBind::FindRecursiveOrCreateVar()` and fix bugs * refine code * fix unittest bug	8 years ago
Yang Yu	0142530929	Rename shrink_state -> shrink_rnn_memory Follow comments	8 years ago
Yang Yu	2dd91dd572	Shrink State Operator Used for shrink memories state in DyRNN. The height of state could be shrinked after running a step block.	8 years ago
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	8 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	8 years ago