| Ser. |
|
404
|
| Title |
|
A Generic Grid Interface for Adaptive and Parallel Scientific Computing. Part II: Implementation and Tests in DUNE
|
| Abstract |
|
In a companion paper [Matheon-Preprint 403] we introduced an abstract definition of a parallel and adaptive hierarchical grid for scientific computing. Based on this
definition we derive an efficient interface specification as a set of C++ classes.
This interface separates the applications from the grid data structures.
Thus, user implementations become independent of the underlying grid
implementation. Modern C++ template techniques are used to provide an
interface implementation without big performance losses.
The implementation is realized as part of the
software environment DUNE.
Numerical tests demonstrate the flexibility and the efficiency of our approach.
|
| Author(s) |
|
Peter Bastian, Markus Blatt, Andreas Dedner, Christian Engwer, Robert Klöfkorn, Ralf Kornhuber, Mario Ohlberger, Oliver Sander
|
| PS-File |
|
gridpaper_part2.ps
|
| PDF-File |
|
gridpaper_part2.pdf
|
| Reviewing Referee |
|
Prof. Dr. Dr. h.c. Peter Deuflhard |
| MSC |
|
65Y99 |
| Projects |
|
A2 |
| Keywords |
|
hierarchical grids, grid-based methods, abstract interface, generic programming, c++, Dune |
| |
|
|
