[deal.II] Periodicity argument and domain in FunctionManifold

Dear All, I want to perform a 3D sector (possibly even a single strip of cells) simulation of flow over objects like blunt cone. As far as I am aware, dealii currently cannot directly read higher order meshes (I had a look at pr10163 and this

Re: [deal.II] Inhomogeneous periodic boundary constraints

Hi Alex, I can only give you a very brief answer right now: Using the AffineConstraints::set_inhomgeneity() method, you can add the inhomogeneity after constructing the homogeneous