From: Matthias Maier Date: Fri, 24 Jun 2022 01:44:16 +0000 (-0500) Subject: add short announcement and mention step-81 in paper X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b205e4ae2409f2b7f4a0af326217420136cd727;p=release-papers.git add short announcement and mention step-81 in paper --- diff --git a/9.4/announce-short b/9.4/announce-short index 4dcaa6d..2093b39 100644 --- a/9.4/announce-short +++ b/9.4/announce-short @@ -5,7 +5,15 @@ https://www.dealii.org/ The major changes of this release are: - [TODO] + - Advances in simplex- and mixed-mesh support + - Repartitioning of distributed meshes + - Advances in matrix-free infrastructure + - Advances in multigrid infrastructure + - CutFEM support + - Experimental integration of the Computational Geometry Algorithms Library (CGAL) + - Performance improvements in the particle infrastructure + - Improvements to unstructured communication + - Three new tutorial programs (steps 81, 82, and 85) and one new code gallery program The main features of deal.II are: - Extensive documentation and 83 working example programs diff --git a/9.4/paper.tex b/9.4/paper.tex index 83c617b..85634e2 100644 --- a/9.4/paper.tex +++ b/9.4/paper.tex @@ -212,8 +212,7 @@ The major changes of this release are: \item Experimental integration of the Computational Geometry Algorithms Library (CGAL) (see Section~\ref{sec:cgalwrappers}); \item Performance improvements in the particle infrastructure (see Section~\ref{sec:particles}); \item Improvements to unstructured communication (see Section~\ref{sec:CA}); - \item Two new tutorial programs and one new code gallery program (see - Section~\ref{subsec:steps}). + \item Three new tutorial programs and one new code gallery program (see Section~\ref{subsec:steps}). \end{itemize} % @@ -955,17 +954,27 @@ which consequently can be sent without packing and unpacking. \subsection{New and improved tutorials and code gallery programs} \label{subsec:steps} -Many of the \dealii{} tutorial programs were revised in a variety of -ways as part of this release. In addition, there are a number of new tutorial programs: +Many of the \dealii{} tutorial programs were revised in a variety of ways +as part of this release. In addition, there are a number of new tutorial +programs: \begin{itemize} -\item \texttt{step-82} was contributed by Andrea Bonito (Texas A\&M University) and Diane Guignard (University of Ottawa). It shows how -\dealii{} can be used to implement the -local discontinuous Galerkin (LDG) method for approximating the -solution to the bi-Laplacian problem. The method is an alternative to -the C0IP method used in \texttt{step-47}. - -\item \texttt{step-85} was contributed by Simon Sticko (Uppsala University). It shows how to use the new CutFEM infrastructure to solve a Poisson -problem on a circular domain that is embedded in a Cartesian background mesh. + \item + \texttt{step-81} was contributed by Manaswinee Bezbaruah (Texas A\&M + University) and Matthias Maier (Texas A\&M University). It explains how + to solve the complex-valued time-harmonic Maxwell's equations for an + optical scattering problem. + \item + \texttt{step-82} was contributed by Andrea Bonito (Texas A\&M + University) and Diane Guignard (University of Ottawa). It shows how + \dealii{} can be used to implement the local discontinuous Galerkin + (LDG) method for approximating the solution to the bi-Laplacian + problem. The method is an alternative to the C0IP method used in + \texttt{step-47}. + \item + \texttt{step-85} was contributed by Simon Sticko (Uppsala University). + It shows how to use the new CutFEM infrastructure to solve a Poisson + problem on a circular domain that is embedded in a Cartesian background + mesh. \end{itemize} There is also a new program in the code gallery (a collection of