Differential Equations Analysis Library

This library was designed by Guido Kanschat and Franz-Theo Suttmeier in 1992. The implementation was continuously improved between 1993 and 1998. Since 1998 deal is redesigned by Wolfgang Bangerth and Guido Kanschat, yielding deal.II .

With DEAL as the heart in research on adaptive FEM at the University of Heidelberg, pioneering work on the so called Dual Weighted Residual (DWR) approach was done by R. Rannacher and his co-workers in

Howto install DEAL ?

Howto use DEAL ?

A simple visualisation tool: DealVision

DealVision is a simple tool for visualising two-dimensional data-files in ucd-format.