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OWNERS 670 B

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  1. approvers:
  2. - zhoujian25
  3. - qiaohairong
  4. reviewers:
  5. - chen-kang30
  6. - li-xulong
  7. - Allan_Yu
  8. - minshen
  9. - mabing726
  10. - miao-fangzheng
  11. - su-yueming
  12. - zhou-qilong
  13. - block0219
  14. - xchu42
  15. - sheng-nan
  16. - xig514
  17. - chengsheng304064
  18. - liuzhenyuhw
  19. - liujun2014
  20. - granpad7
  21. - xiexianhu
  22. - tanshengshun
  23. - fanqirui
  24. - xu-binglin
  25. - yangyang016
  26. - zhangzhongzt
  27. - wu-mingli
  28. - fang-guocan
  29. - wangtao43
  30. - changhaixun
  31. - yan-cailiang
  32. - jiangtao_vector
  33. - shunqi
  34. - wangjun-qt
  35. - brightlyking
  36. - wangchao285
  37. - wu-jinfu
  38. - llim
  39. - Wang_Xing001
  40. - liuyi66
  41. - fan-zhaoyun
  42. - tangqunzhang
  43. - chy_huawei
  44. - ly-qianxiao
  45. - wangzhendong07
  46. - crystalhu
  47. - lin-wei32
  48. - wangjiangben_hw
  49. - clinglai
  50. options:
  51. no_parent_owners: true

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示