The dune-functions module defines and implements interfaces for functions and function space bases, providing a middle layer between the Dune core modules and discretization modules like dune-pdelab and dune-fufem.
You can get the code by cloning the git repository
or downloading the source archive.
The 2.6.0 release can be obtained by checking out the
v2.6.0 tag in this repository via git. For changes in this
version please refer to the CHANGELOG.md file contained
in the repository.