1. 25 10月, 2017 1 次提交
    • Q
      CPU Batch Norm Op (#4964) · ee998a9c
      Qiao Longfei 提交于
      * init batch norm op
      
      * prepare input output
      
      * compute mean_out var_out save_mean save_var on CPU
      
      * active is test
      
      * use eigen to do computation
      
      * complete batch norm forward
      
      * set default momentum to 0.9
      
      * add batch norm grad op in CPU
      
      * add tensor_format and NHWC support, add python test
      
      * add test training
      
      * add batch norm gradient test
      
      * improve comment, fix foward Python UnitTest
      
      * add gradient test
      
      * fix eigen warning
      
      * follow name style
      
      * fix a bug
      
      * change float to T
      
      * add simple forward test
      
      * test with different place
      
      * add backward test
      
      * refine python test
      
      * remove old python test code
      
      * code clean
      
      * follow code style
      
      * update comment
      ee998a9c