1. A free implicit/explicit finite element analysis program Tochnog is a program for finite element analysis. Multithreading and multiprocessor systems are supported. Here is a partial list of models supported: * Differential equations (materials). * Convection-diffusion equations, * Stokes and Navier-Stokes, * Elasticity (isotropy and transverse isotropy), * Plasticity (Von-Mises, Mohr-Coulomb, Gurson, etc.; plasticity surfaces can be arbitrarily combined). Residues in equations and error estimates for all data can be printed/plotted. Main Author: Dennis Roddeman <dennis.roddeman@feat.nl> Home Page: http://tochnog.sourceforge.net/ From Debian 3.0r0 APT