6 Commits (5f1c92a81c5106ced3c68c8292252a8c42bc9773)

Author	SHA1	Message	Date
chengduo	a9b5d42dd4	Add fp16 backward support (#14202) ... * add fp16 backward support test=develop * add sum_op fp16 test * disable test_dist_save_load test=develop * add check_grad for sum * add unit test for softmax_grad fp16 test=develop * add scale_op unit test * add mul_grad_op unit test for fp16 * add cross_entropy_grad and eman_grad unit test for fp16 test=develop * fix cross_entropy unit test * add pool2d fp16 unit test * refine conv2d fp16 unit test test=develop * refine activation unit test test=develop * fix ci test=develop * follow zhihong's comment, copy from https://github.com/PaddlePaddle/Paddle/pull/12796 test=develop	6 years ago
Qiao Longfei	11e01d9b2d	Scale support selectedrows (#12960) ... * add ScaleOpVarTypeInference for scale op * scale op support scale selected rows * optimize code * use FindVar * use FindVarRecursive in ScaleOpVarTypeInference	7 years ago
minqiyang	99d3f08920	Add print_function for all python files	7 years ago
minqiyang	9fc13fde18	Remove python3 relative import of unittest	7 years ago
minqiyang	35e6abd7bb	Change iter_parameters back and port unittests code to Python3	7 years ago
Luo Tao	b11956a0b5	move Fluid API code out of V2 API code	7 years ago