**Useful Resources**
===============================

There are some useful materials to get familiar with fundamentals of finite element method and its implementation in an open-source code (FEniCS). The list of the suggested materials is presented here:


1. `Introduction to Numerical Methods for Variational Problems <https://www.springer.com/gp/book/9783030237875>`_
2. `FEniCS Book <https://launchpadlibrarian.net/83776282/fenics-book-2011-10-27-final.pdf>`_
3. `A FEniCS Tutorial <http://hplgit.github.io/INF5620/doc/pub/fenics_tutorial1.1/tu2.html>`_
4. `Solving PDEs in Python (The FEniCS Tutorial I) <https://www.springer.com/gp/book/9783319524610>`_
5. `Differential Evolution optimization algorithm <https://medium.com/@reshma_shaji/differential-evolution-what-it-is-and-how-does-it-work-81d3415c2367#:~:text=Differential%20evolution%20is%20an%20evolutionary,introduced%20by%20Storn%20and%20Price.>`_
6. `Linear Regression in Machine learning <https://www.geeksforgeeks.org/ml-linear-regression/>`_
7. `Introduction to Neural Networks <https://aws.amazon.com/what-is/neural-network/>`_