hello_world

Hello World Example

This folder contains the following files:

• hello_world.ipynb: Jupyter Notebook demonstrating how to take a simple ML model and port it to run on the Ryzen AI Neural Processing Unit (NPU)
• hello_world.py: This is a Python file version of the Jupyter Notebook. It can be used instead of the Jupyter Notebook to run a simple model on the NPU.
• README.md: This file provides an overview of the folder's contents.
• requirements.txt: This file contains the necessary dependencies and packages required to run the code in this folder.
• models\: This folder is initially empty. After running the hello_world example, the ONNX file of the model and the quantized ONNX file will be stored in this folder.
• vaip_config.json: This is the default runtime configuration file. It can also be found in the ryzen-ai-sw installation package.

Getting Started

Before running this example, ensure that you have followed the Ryzen AI Installation instructions found here and that you have activated the conda environment created during installation.

Install the Python dependencies:

pip install -r requirements.txt

Running the Example

Jupyter Notebook

1. Launch the Jupyter Notebook.
2. Ensure that you've pointed the Jupyter Notebook to the correct Python environment. To do this, in the top-right corner of the notebook, click "Select Kernel" and provide the path to the conda environment.
3. Run all the cells in the notebook.

Note: It is recommended to restart the Jupyter Notebook and clear any generated files after making changes to the code to ensure a clean working environment.

Python Hello World

1. To run the hello_world.py script, use the following command:

python hello_world.py