Preparing Network-wide Information Files

The following describes how to obtain an offline model using the ATC model conversion tool. For more operations, see the ATC.

1. Log in to the environment where Ascend-CANN-Toolkit is located as the running user.
2. Obtain the original model files and save them in any directory.

   Example: resnet50*.onnx

3. Perform ATC-based model conversion.

   atc --model=$HOME/module/resnet50*.onnx --framework=5 --output=$HOME/module/out/onnx_resnet50 --soc_version=<soc_version>

   You should see information similar to the following if the conversion is successful.

   1	ATC run success

   Find the generated offline model (for example, onnx_resnet50.om) in the path specified by --output.

4. Generate a .json file.

   atc --mode=1 --om=$HOME/module/out/onnx_resnet50.om --json=$HOME/module/out/onnx_resnet50.json

   You should see information similar to the following if the JSON file conversion is successful.

   1	ATC run success

   After successful execution, you can check the .json file in the path specified by --json.