Semiconductor device simulation related software
Automatically differential PDE solver developed by
Kevin M. Kramer.
old f77 TCAD code which developed at Stanford
semiconductor simulation software developed by Institute for
Microelectronics in Austria.
FLOOXS - Modern process/device simulation tool which
developed by Prof. Mark E at Florida University.
Other useful links
Portable, Extensible Toolkit for Scientific Computation.
Trilinos - Parallel solver
algorithms and libraries within an object-oriented software
Two-Dimensional Quality Mesh Generator and Delaunay Triangulator.
GSS: open source TCAD software.