Up: Freeware with source code
- Expression templates for Partial Differential
Equations is a C++ library for the solution of PDEs in 3D using finite
- Christoph Pflaum
and others at the University of
- C++ source code but not all platforms are
explicitly supported (GNU gcc is supported).
- The program may be downloaded from
the EXPDE web site
- EXPDE includes a 3D grid generator, differential
operators in 3D, multigrid operators in 3D, and expression templates.
EXPDE is structured towards efficiency (low computational overheads)
and a programming language which is close to the mathematical language.
A handbook is provided and examples are given of the solution of
Poisson's equation, Stokes' equation and linear elasticity. A number of
papers on the method may be downloaded from the web site.
Roger Young and Ian MacPhedran