However, like conformal-mesh-based methods, they suffer from low-frequency and dense-mesh breakdown. The solution to this problem lies in the nullspace of the curl–curl operator. In this article, we ...

Furthermore, this paper introduces a graph propagation-based automatic differentiation method (GP-AD), which enables the automatic generation of higher-order derivatives for nonlinear portion. To ...

. ├── config.py # 配置文件 ├── download_datasets.py # 数据集下载脚本 ├── extract_datasets.py # 数据集提取处理脚本 ├── main.py # 主程序入口 ├── train_gnn.py # GNN模型训练脚本 ├── test_gnn.py ...