44 Commits (82f3348ad0f2c2db70a4852275cf1c6f295f60ce)

Author	SHA1	Message	Date
zhaoyuchen2018	a020a25797	Fix model int8 quant fail, test=develop (#22891) ... As model fails when enable int8 quant, so disable allocate memory in cpu for small variable.	6 years ago
zhaoyuchen2018	72dde4abde	Refine adam op to improve performance, test=develop (#22346) ... * Refine adam op, test=develop * Fuse kernels together to reduce cpu time. * Refine paddle enforce, test=develop * Remove some comments, test=develop * Refine code,test=develop * Refine cuda kernel, test=develop * Refine code according to comments, test=develop	6 years ago
Leo Chen	822e5b36ec	Support int16 for Tensor (#22423) ... * add int16 support, test=develop * add test, test=develop * fix typo, test=develop * fix dtype error in slice, test=develop	6 years ago
Leo Chen	4f81d1bd5f	Refine VarBase init function (#21587) ... * refine init function, test=develop * add tests, test=develop * remove extern, which may cause symbol error in gcc-4.8, test=develop	6 years ago
Leo Chen	cdd46d7e02	Split VarBase from Python Variable for Dygraph (#21359) ... * test=develop, fix docker with paddle nccl problem * don't expose numerous Tensor.set(), test=develop * fix condition, test=develop * fix float16 bug, test=develop * feed should be Tensor or np.array, not Variable or number, test=develop * use forcecast to copy numpy slice to new array, test=develop * remove float16-uint16 hacking, test=develop * add variable method to varbase and refactor to_variable to support return varbase * support kwargs in varbase constructor * add VarBase constructor to support default python args * refine varbase initial method * reset branch * fix ut for change VarBase error info to PaddleEnforce * cherry is parameter change before * overload isinstance to replace too many change of is_variable * rm useless files * rm useless code merged by git * test=develop, fix some ut failed error * test=develop, fix test_graph_wrapper * add some tests, test=develop * refine __getitem__, test=develop * add tests, test=develop * fix err_msg, test=develop	6 years ago
Youwei Song	d5ff79e55e	Support numpy bridge (enabled by default in dygraph mode) (#20983) ... * add numpy bridge * fix template compile * add unittest, add default test=develop * fix unittest test=develop * fix unittest test=develop * zero_copy=True for to_variable, test=develop * bug fix test=develop * disable deprecated NumPy API test=develop * use better design of NumpyAllocator test=develop * fix Py_None check test=develop * reset c++ tracer when jump out dygraph guard test=develop * refine PADDLE_ENFORCE_xx format test=develop * bug fix of tracer switch test=develop * update decref test=develop	6 years ago
Leo Chen	2c3c579b9b	tensor.set() supports array list and remove unused code, test=develop (#20959)	6 years ago
Leo Chen	9974e40787	Update Tensor.set() to support float16 (#19964) ... * don't expose numerous Tensor.set(), test=develop * fix condition, test=develop * fix float16 bug, test=develop * feed should be Tensor or np.array, not Variable or number, test=develop * use forcecast to copy numpy slice to new array, test=develop * remove float16-uint16 hacking, test=develop	6 years ago
qingqing01	e32c9888f5	Double backward of conv2d. (#17211) ... * Add conv2d_grad_grad_op * Extracte the cuDNN conv algo searching code in conv_cudnn_helper.h. - Now use it in conv2d_grad_grad. - Will simply the searching code in conv2d and conv2d_grad in next PR. * Enhance and fix bug in unit testing of gradient_checker. * Support to fetch empty variables，return None in Python.	6 years ago
Zeng Jinle	c5eeecca7c	Fix tensor_py.h (#17195) ... * fix tensor_py,test=develop * change class name,test=develop	6 years ago
Zeng Jinle	5dfe2ab9e8	Fix mem leak when converting Tensor to numpy array (#17182) ... * fix mem leak when converting Tensor to numpy array test=develop * remove unused unittest,test=develop * follow comments, test=develop * fix dygraph bug,test=develop	6 years ago
qingqing01	ea42e431f8	Speed unit testing. (#16978) ... * Speed affine_channel_op unit testing * Add check in tensor_py * Fix ONLY_CPU Compiling	6 years ago
wopeizl	c300b1ba69	Tensor index (#16223) ... * extend the slice function for python test=develop	7 years ago
Yu Yang	4ecdb6f486	Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into feature/tensor_type ... test=develop	7 years ago
Yu Yang	9bd70a1e04	Change tensor uses proto::VarType::type ... test=develop	7 years ago
Tao Luo	067ed70f2d	add HasProtoAttr function in op_desc.h, clean node.h ... test=develop	7 years ago
sneaxiy	c47c451a00	fix bug	7 years ago
minqiyang	81994e84e0	Change the include files because the version changes of pybind11 ... test=develop	7 years ago
sneaxiy	2002e71da8	fix pinned allocator	7 years ago
Yu Yang	15076c325e	Add comments and polish code style	7 years ago
Yu Yang	29f66c2408	Polish code	7 years ago
Yu Yang	6ca37448ac	Refine prelu_op	7 years ago
Yu Yang	ae9378f640	Refine PyBind	7 years ago
Yu Yang	a1a01899c8	Refine	7 years ago
Yu Yang	31270e58d0	Add communication attr	7 years ago
qingqing01	1f09bc320c	Support data type int8_t . (#12841) ... * Support int8 type.	7 years ago
sneaxiy	697ba4b13d	Add Python array reader op	7 years ago
fengjiayi	47c02b5c32	Add unit tests	7 years ago
fengjiayi	d11b8e56e5	fix	7 years ago
Yu Yang	0c24b3f937	Clean memcpy async	7 years ago
Yu Yang	2ab12ca248	Add comments and clean code	8 years ago
Yu Yang	a822f8ddbb	Add wait	8 years ago
Yu Yang	e9e27e0f32	Revert	8 years ago
Yu Yang	0ca28b8507	Sync Copy	8 years ago
Luo Tao	50e036a4ed	fix compiler error on `tensor_py.h`	8 years ago
Yi Wang	1543c4cf6a	Fix cpplint errors of paddle/fluid/pybind and add some tests (#9694) ... * cpplint test and add tesnor_py_test.cc * Update * Update	8 years ago
chengduoZH	4ff237f93c	follow comments	8 years ago
chengduoZH	8e4e155c52	add PyCUDAPinnedTensorSetFromArray	8 years ago
qingqing01	45073b7c39	Always synchronize when copy data on GPU from C++ to Numpy array. (#9110)	8 years ago
Kexin Zhao	e26f1123da	Add fp16 mul op support and bind paddle fp16 to numpy fp16 (#9017) ... * add fp16 mul op support * small fix * fix bug * small fix * fix PADDLE_WITH_CUDA compiling issue * reorg code * test for pybind * treate as float16 as uint16_t in pybind * bind np.float16 to paddle float16 * small fix * clean code * remove redundancy * fix mul_op test * address comments * small fix * add is_float16_supported func	8 years ago
Yi Wang	cfffb1a362	Update tensor_util.h (#8422) ... * Update tensor_util.h * Update with moved TensorDesc * Fix tensur_utils.cu * Update * Update * Update * Update * Make tensor_util.cu a symbolic link	8 years ago
qingqing01	24509f4af9	Fix the grammar in copyright. (#8403)	8 years ago
Yi Wang	fc374821dd	Correct #include path	8 years ago
Yi Wang	90648f336d	Move file to fluid/; Edit CMakeLists.txt	8 years ago