Contents: PINN_Burger.ipynb - PINN implementation on Burgers Equation PINN_diffusion.ipynb - 2D Diffusion Equation PINN_3D_diffusion_intime.ipynb - 3D Diffusion Equation (Space & Time) 1dHeatvsAnalyticApprox.ipynb - 1D heat equation with time Heat_Diffusion_final.ipynb - FEniCS solution for steady state diffusion, this will not work in google colab Time Diffusion Final.ipynb - FEnics time dep diffusion, this will not work in google colab