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runtest.sh 1.2 kB

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  1. #!/bin/bash
  2. # Copyright 2019-2020 Huawei Technologies Co., Ltd
  3. #
  4. # Licensed under the Apache License, Version 2.0 (the "License");
  5. # you may not use this file except in compliance with the License.
  6. # You may obtain a copy of the License at
  7. #
  8. # http://www.apache.org/licenses/LICENSE-2.0
  9. #
  10. # Unless required by applicable law or agreed to in writing, software
  11. # distributed under the License is distributed on an "AS IS" BASIS,
  12. # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. # See the License for the specific language governing permissions and
  14. # limitations under the License.
  15. # ============================================================================
  16. set -e
  17. BASEPATH=$(cd "$(dirname $0)"; pwd)
  18. BUILD_PATH=$BASEPATH/../../build/
  19. OUTPUT_PATH=$BASEPATH/../../output/
  20. echo $BUILD_PATH
  21. export LD_LIBRARY_PATH=/usr/local/HiAI/driver/lib64:${BUILD_PATH}../third_party/prebuild/x86_64/:/usr/local/HiAI/runtime/lib64:${BUILD_PATH}/graphengine/:${D_LINK_PATH}/x86_64/:${LD_LIBRARY_PATH}
  22. echo ${LD_LIBRARY_PATH}
  23. ${OUTPUT_PATH}/ut_libgraph &&
  24. ${OUTPUT_PATH}/ut_libge_multiparts_utest &&
  25. ${OUTPUT_PATH}/ut_libge_distinct_load_utest &&
  26. ${OUTPUT_PATH}/ut_libge_others_utest &&
  27. ${OUTPUT_PATH}/ut_libge_kernel_utest

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