DUNE — The Distributed and Unified Numerics Environment
Title | DUNE — The Distributed and Unified Numerics Environment PDF eBook |
Author | Oliver Sander |
Publisher | Springer Nature |
Total Pages | 616 |
Release | 2020-12-07 |
Genre | Computers |
ISBN | 3030597024 |
The Distributed and Unified Numerics Environment (Dune) is a set of open-source C++ libraries for the implementation of finite element and finite volume methods. Over the last 15 years it has become one of the most commonly used libraries for the implementation of new, efficient simulation methods in science and engineering. Describing the main Dune libraries in detail, this book covers access to core features like grids, shape functions, and linear algebra, but also higher-level topics like function space bases and assemblers. It includes extensive information on programmer interfaces, together with a wealth of completed examples that illustrate how these interfaces are used in practice. After having read the book, readers will be prepared to write their own advanced finite element simulators, tapping the power of Dune to do so.
Advances in DUNE
Title | Advances in DUNE PDF eBook |
Author | Andreas Dedner |
Publisher | Springer Science & Business Media |
Total Pages | 187 |
Release | 2012-04-23 |
Genre | Technology & Engineering |
ISBN | 3642285899 |
DUNE, the Distributed and Unified Numerics Environment, is an open-source modular toolbox for solving partial differential equations with grid-based methods. This book covers recent advances in the development and usage of DUNE. It consists of a collection of 13 articles which mainly evolved from talks given at the First DUNE User Meeting in Stuttgart, Germany, 6.-8.10.2010. The articles nicely illustrate the advanced capabilities and the strong versatility of the DUNE framework. The first part presents extensions of the DUNE core modules, including the construction of local finite element spaces, a discretization toolbox, and two meta-grids, as well as a discussion of performance pitfalls. The second part introduces several external DUNE modules dealing with, e.g., reduced basis methods, unfitted discontinuous Galerkin methods, optimal control problems, and porous media applications. Specific methods and applications are subject of the third part, ranging from two-phase flow in porous media over the implementation of hybrid discontinuous Galerkin and heterogeneous multi-scale methods up to the coupling of DUNE with an existing finite element package.
Software for Exascale Computing - SPPEXA 2016-2019
Title | Software for Exascale Computing - SPPEXA 2016-2019 PDF eBook |
Author | Hans-Joachim Bungartz |
Publisher | Springer Nature |
Total Pages | 624 |
Release | 2020-07-30 |
Genre | Computers |
ISBN | 3030479560 |
This open access book summarizes the research done and results obtained in the second funding phase of the Priority Program 1648 "Software for Exascale Computing" (SPPEXA) of the German Research Foundation (DFG) presented at the SPPEXA Symposium in Dresden during October 21-23, 2019. In that respect, it both represents a continuation of Vol. 113 in Springer’s series Lecture Notes in Computational Science and Engineering, the corresponding report of SPPEXA’s first funding phase, and provides an overview of SPPEXA’s contributions towards exascale computing in today's sumpercomputer technology. The individual chapters address one or more of the research directions (1) computational algorithms, (2) system software, (3) application software, (4) data management and exploration, (5) programming, and (6) software tools. The book has an interdisciplinary appeal: scholars from computational sub-fields in computer science, mathematics, physics, or engineering will find it of particular interest.
Subsurface Environmental Modelling Between Science and Policy
Title | Subsurface Environmental Modelling Between Science and Policy PDF eBook |
Author | Dirk Scheer |
Publisher | Springer Nature |
Total Pages | 232 |
Release | 2020-07-25 |
Genre | Science |
ISBN | 3030511782 |
This book provides a broad overview of essential features of subsurface environmental modelling at the science-policy interface, offering insights into the potential challenges in the field of subsurface flow and transport, as well as the corresponding computational modelling and its impact on the area of policy- and decision-making. The book is divided into two parts: Part I presents models, methods and software at the science-policy interface. Building on this, Part II illustrates the specifications using detailed case studies of subsurface environmental modelling. It also includes a systematic research overview and discusses the anthropogenic use of the subsurface, with a particular focus on energy-related technologies, such as carbon sequestration, geothermal technologies, fluid and energy storage, nuclear waste disposal, and unconventional oil and gas recovery.
High Performance Computing in Science and Engineering
Title | High Performance Computing in Science and Engineering PDF eBook |
Author | Tomáš Kozubek |
Publisher | Springer Nature |
Total Pages | 172 |
Release | 2021-01-07 |
Genre | Computers |
ISBN | 3030670775 |
This book constitutes the thoroughly refereed post-conference proceedings of the 4th International Conference on High Performance Computing in Science and Engineering, HPCSE 2019, held in Karolinka, Czech Republic, in May 2019. The 9 papers presented in this volume were carefully reviewed and selected from 13 submissions. The conference provides an international forum for exchanging ideas among researchers involved in scientific and parallel computing, including theory and applications, as well as applied and computational mathematics. The focus of HPCSE 2019 was on models, algorithms, and software tools that facilitate efficient and convenient utilization of modern parallel and distributed computing architectures, as well as on large-scale applications.
High Performance Computing in Science and Engineering '21
Title | High Performance Computing in Science and Engineering '21 PDF eBook |
Author | Wolfgang E. Nagel |
Publisher | Springer Nature |
Total Pages | 516 |
Release | 2023-03-03 |
Genre | Computers |
ISBN | 3031179374 |
This book presents the state-of-the-art in supercomputer simulation. It includes the latest findings from leading researchers using systems from the High Performance Computing Center Stuttgart (HLRS) in 2021. The reports cover all fields of computational science and engineering ranging from CFD to computational physics and from chemistry to computer science with a special emphasis on industrially relevant applications. Presenting findings of one of Europe’s leading systems, this volume covers a wide variety of applications that deliver a high level of sustained performance. The book covers the main methods in high-performance computing. Its outstanding results in achieving the best performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of color illustrations and tables of results.
Computational Science and High Performance Computing II
Title | Computational Science and High Performance Computing II PDF eBook |
Author | Egon Krause |
Publisher | Springer Science & Business Media |
Total Pages | 346 |
Release | 2006-06-18 |
Genre | Technology & Engineering |
ISBN | 3540317686 |
This volume contains 27 contributions to the Second Russian-German Advanced Research Workshop on Computational Science and High Performance Computing presented in March 2005 at Stuttgart, Germany. Contributions range from computer science, mathematics and high performance computing to applications in mechanical and aerospace engineering.