Package ellipt2d-py25-1.8-2

* Solves equations of the form: -div(F*grad(v)) + gv = s, where F (a tensor), g and s are user-supplied functions of x and y. * Real and complex * Eigenvalue problems * Full user control over boundary conditions (Dirichlet, Neumann and Robin). * Ellipt2d supports: 1. Structured meshes. 2. Quality unstructured meshes with arbitrary boundaries based on TRIANGLE * Problems can be real or complex * Subset of ELLIPT2D runs with Jython * Choice between built-in conjugate gradient solvers and SuperLU sparse matrix solver. * Easily extendable, object oriented design. * Code is quick to write and understand because it's based on the scripting language Python. * Optional interaction through a graphical user interface (Tkinter). * Interfaces to 3rd party visualization tools: OpenDX, AVS/Express, VTK and plotMTV. * Tk graphics-based tools for debugging. Ellipt2d is the ideal finite-element, rapid development tool for problems with up to 100 000's nodes.