• C
    Add fp16 backward support (#14202) · a9b5d42d
    chengduo 提交于
    * 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
    a9b5d42d
cross_entropy.h 2.3 KB