Two numerical examples are provided to show how to solve partial differential equations (PDEs) using deep learning approach. Please see [1] for the details of the method. The solver is implemented in PyTorch.
[1] Cai, Z., Chen, J., Liu, M., Liu, X.: Deep least-squares methods: an unsupervised learning- based numerical method for solving elliptic pdes. arXiv preprint arXiv:1911.02109 (2019)[https://arxiv.org/abs/1911.02109]