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    Optimize the CUDA implementation of sequence_expand op by reduce the times of... · f4634d76
    Yiqun Liu 提交于
    Optimize the CUDA implementation of sequence_expand op by reduce the times of copying lod data from CPU to GPU. (#15493)
    
    * Optimize the CUDA implementation of sequence_expand op by reduce the times of copying lod data from CPU to GPU.
    test=develop
    
    * Refine the op benchmark to support setting lod in config.
    test=develop
    f4634d76
op_tester_config.h 1.5 KB