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Migration Operations

  1. Create an Ascend training project.
    1. Click New Project on the welcome page or choose File > New > Project... on the menu bar. The New Project window is displayed. Set corresponding parameters and click Next. See Figure 1.
      • CANN Version: CANN package version. If the version is not identified or you want to change the version, click Change and select the Ascend-CANN-Toolkit installation path (to the version number or latest level) in the dialog box displayed.
      • Templates: framework project. Select PyTorch Project.
      Figure 1 Project creation
    2. Configure related information and click Create. See Figure 2.
      • Project name: project name, which can be customized.
      • Project location: project directory. By default, the project is created in ~/MindstudioProjects.
      Figure 2 Project configuration
  2. Go to the project page and click (PyTorch GPU2Ascend) on the toolbar.
  3. Go to the PyTorch GPU2Ascend parameter configuration page and set the parameters as shown in Figure 3 (conversion from a single-device GPU to a single-device NPU is used as an example).
    • PyTorch Version: PyTorch version.
    • Input Path: Path of the script file to be migrated.
    • Output Path: Output path of the script after migration.
    Figure 3 PyTorch GPU2Ascend parameter settings
  4. After setting the parameters, click Transplant to start the migration.

    If "Transplant success!" is displayed, the migration is successful.

    2023-07-14 12:47:09  [INFO]    [Progress:100.00%]  MsFmkTransplt run success, welcome to the next use.
2023-07-14 12:47:09  [INFO]    The detailed transplant result files are in the output path you defined, the relative path is pytorch-cifar100_msft.
2023-07-14 12:47:09  +---------------------+------------+
2023-07-14 12:47:09  |        files        | statistics |
2023-07-14 12:47:09  +---------------------+------------+
2023-07-14 12:47:09  |   cuda_op_list.csv  |     0      |
2023-07-14 12:47:09  | unsupported_api.csv |     0      |
2023-07-14 12:47:09  |   unknown_api.csv   |     3      |
2023-07-14 12:47:09  |   change_list.csv   |     41     |
2023-07-14 12:47:09  +---------------------+------------+
2023-07-14 12:47:09  Transplant success!