fuxicfd-model/README.md

FuXi-CFD

This repository contains:

1. Model weights (ONNX) under model/
2. A runnable inference example under inference_example/

Quick start (inference example)

cd inference_example
python scripts/infer.py \
  --model ../model/fuxicfd_model.onnx \
  --input data/inputs.npz \
  --output data/prediction.npz

Outputs are saved as data/prediction.npz with keys: u, v, w, k (each shape (27, 300, 300)).

Folder structure

• model/: exported ONNX weights + model documentation
• inference_example/: end-to-end preprocessing → ONNX → postprocessing demo
  • data/: sample input/output
  • normalization/: scaler parameters and documentation
  • scripts/: runnable scripts and notebooks
  • utils/: reusable helper functions

License

This project is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). See the LICENSE file for details.