fdaPDE / fdaPDE-core

The fdaPDE core library is a C++ header-only library for Partial Differential Equation discretization, computational geometry, unconstrained nonlinear optimization, linear algebra and much more.

fdaPDE

Physics-Informed Spatial and Functional Data Analysis

This repository contains the C++, header-only, core library system for the fdaPDE project, providing basic functionalities like a finite element solver for second-order linear elliptic boundary value problems, nonlinear unconstrained optimization algorithms, linear and non-linear system solvers, multithreading support, and more.

Documentation

Documentation can be found on our documentation site

Dependencies

fdaPDE-core is an header-only library, therefore it does not require any installation. Just make sure to have it in your include path. Neverthless, to compile code including this library you need:

• A C++20 compliant compiler. Supported versions are:
  • Linux: gcc 11 (or higher), clang 15 (or higher)
  • macOS: apple-clang (the XCode version of clang, AppleClang 15 or higher).
• The Eigen linear algebra library, version 3.4.0.

If you wish to run the test suite contained in the test/ folder, be sure to have Google Test installed.