21 Commits (824a79d383531e804e7274ef2141c30c7532e2c2)

Author	SHA1	Message	Date
wangchaochaohu	af80859dd6	reduce the occupied size of memory for the fused pattern of elementwise_add Op and activation Op(relu Op for example) (#29885)	4 years ago
Zhaolong Xing	5970871a64	add eltwise clip cuda impl. (#25689) ... test=develop	5 years ago
Leo Chen	028de857d4	fix dtype error of compare op, test=develop (#25059)	5 years ago
wawltor	2de5075a6d	Fix the elementwise ops in broadcast in the process of backward (#24319) ... * Remove the error in the elementwise op, use the backup mode to calculate	5 years ago
Chen Weihang	aa0f254fbe	Add macro BOOST_GET to enrich the error information of boost :: get (#24175) ... * add new macro BOOST_GET_SAFELY & unittests, test=develop * add different macro type, test=develop * fix get macro type in executor, test=develop * four macro part change backup * using one macro for all case, test=develop * revert attribute change, test=develop * change to three func to solve gcc4.8 bug, test=develop * polish some details, test=develop	5 years ago
LutaoChu	289edf3962	elementwise ops error message enhancement，the python error message had add before ... Those ops add the kernel message enhancement, as follows paddle.fluid.layers.elementwise_add paddle.fluid.layers.elementwise_div paddle.fluid.layers.elementwise_floordiv paddle.fluid.layers.elementwise_max paddle.fluid.layers.elementwise_min paddle.fluid.layers.elementwise_mod paddle.fluid.layers.elementwise_mul paddle.fluid.layers.elementwise_pow paddle.fluid.layers.elementwise_sub	5 years ago
zhaoyuchen2018	01d7ccd4b6	Fix elementwise compile error, test=develop (#23381) ... elementwise function used before definition then failed in cuda 8, move it ahead.	5 years ago
zhaoyuchen2018	4fe9ca6959	improve elementwise performance. (#23405) ... * improve elementwise performance. * Add contiguous check, test=develop	5 years ago
zhaoyuchen2018	58615a6272	Improve elementwise performance. (#23001) ... * Improve elementwise performance. Elementwise performace is poor as walk into CommonGradBroadcastCUDA, add some new kernels for different data pattern. * Add some cuda kernel to speedup common broadcast cases. test=develop * Add more test cases and fix cuda kernel bug. test=develop * Remove tests as cpu percision fails.test=develop * Refine SplitDims, test=develop * Change file mode, test=develop	5 years ago
Zeng Jinle	7ca77a90ac	add Tensor::IsSharedBufferWith method, test=develop (#23175)	5 years ago
qingqing01	2d20869c94	Fix infer_shape in compling for elementwise_op (#22291)	5 years ago
danleifeng	0e7baabe59	extend elementwise broadcast function (#20957)	5 years ago
danleifeng	3a0f93b3f9	fix error message for elementwise_add/mul (#20283)	5 years ago
danleifeng	8672e15363	elementwise broadcast function enhancement (#19536) ... elementwise broadcast function enhancement	6 years ago
zhaoyuchen2018	5296294dae	Fix elementwise performance poor issue (#19278) ... For small case use 1D block is better than 2D block. Refer to this issue: #19275	6 years ago
Yiqun Liu	660c1a65f3	Optimize fused_elewise_activation_grad op. (#18041) ... test=develop	6 years ago
lvmengsi	10b23a72c1	Double backward elementwise div (#17416) ... * double backward, elementwise_div * fix dx empty. test=develop * bug fix (#17392) fix secure bug * Eanble stack operator for a Ngraph, test=develop (#17406) * fix sqrt_grad_grad unittest. test=develop (#17410) * fix sqrt_grad_grad unittest. test=develop * disable sqrt_grad_grad unittest. test=develop * test=develop, fix unittest * test=develop, fix unittest * test=develop, fix unittest * test=develop, fix bug * fix unittest. test=develop * fix unittest dx. test=develop * tmp fix! for test... test=develop * reduce tmp, test=develop * test=develop, reduce tmp * fix broadcast unittest. test=develop * fix format. test=develop * refine code. test=develop * refine code. test=develop * refine GetDoubleGradSafeTensor. test=develop * fix format. test=develop	6 years ago
Kaipeng Deng	8bae8590ac	add double grad for elementwise_mul op (#17255) ... * add double grad for elementwise_mul. test=develop * remove comment. test=develop * fix grad sum. test=develop * fix for axis expand. test=develop * add test for axis expand. test=develop	6 years ago
zhaoyuchen2018	792443ef23	Refine elementwise kernel. (#16952) ... * Refine elementwise kernel. Add a simple cuda kernel if grad x and y both exist Use 2D block cuda kernel to do broadcast. test=develop Signed-off-by: zhaoyuchen <zhaoyuchen01@baidu.com> * refine code. test=develop Signed-off-by: zhaoyuchen <zhaoyuchen01@baidu.com> * refine code. test=develop Signed-off-by: zhaoyuchen <zhaoyuchen01@baidu.com>	6 years ago
chengduo	bf91d11ed5	Clean elementwise_op_function (#15502) ... test=develop	6 years ago
Wu Yi	a2d9b34417	Refine operator cmake (#14413) ... * wip simplify operator framework * wip * wip * done test=develop * clean test=develop * fix test=develop * fix deps test=develop * fix cpu build test=develop * fix tensorrt build test=develop * fix tests test=develop * fix test=develop * fix cpu build test=develop	6 years ago