Doxygen-generated documentation for the following MFEM releases is available:
mfem-4.6, released in Sep 2023, documented at docs.mfem.org/4.6mfem-4.5.2, released in Mar 2023, documented at docs.mfem.org/4.5.2mfem-4.5, released in Oct 2022, documented at docs.mfem.org/4.5mfem-4.4, released in Mar 2022, documented at docs.mfem.org/4.4mfem-4.3, released in Jul 2021, documented at docs.mfem.org/4.3mfem-4.2, released in Oct 2020, documented at docs.mfem.org/4.2mfem-4.1, released in Mar 2020, documented at docs.mfem.org/4.1mfem-4.0, released in May 2019, documented at docs.mfem.org/4.0mfem-3.4, released in May 2018, documented at docs.mfem.org/3.4mfem-3.3.2, released in Nov 2017, documented at docs.mfem.org/3.3.2mfem-3.3, released in Jan 2017, documented at docs.mfem.org/3.3mfem-3.2, released in Jun 2016, documented at docs.mfem.org/3.2mfem-3.1, released in Feb 2016, documented at docs.mfem.org/3.1mfem-3.0, released in Jan 2015, documented at docs.mfem.org/3.0mfem-2.0, released in Nov 2011, documented at docs.mfem.org/2.0See also mfem.org/download and github.com/mfem/doxygen.