WIAS Software (Archive)

AWC is an open source python package containing implementation of the novel non-parametric clustering algorithm Adaptive Weights Clustering. The method is fully automatic and does not require to specify the number of clusters or their structure. The procedure is numerically feasible and applicable for high dimensional datasets.

The simulator BOP (Block Orientend Process Simulator) is a software package for steady-state, transient and Monte Carlo simulation of large-scale problems from process engineering. The simulation concept is based on a divide-and-conquer strategy which is efficiently applicable on parallel computers with shared memory.

This collection of statistical software components is written in Visual Basic for Applications (VBA). Internal and external databases are accessed from the Excel environment. ClusCorr98® runs under Microsoft Windows.

Enhancing the OpenGL API with additional functionalities, gltools has been designed with the needs of numerical analysts in mind. Thus, unlike many other packages available, it can be used to enhance existing codes with interactive or non-interactive graphical output.

Simulation of multi-frequency induction hardening for arbitrary workpiece geometries in 3D. The software uses the finite element method for Maxwell's equations based on edge elements, adaptive grid generation and efficient solvers for the linearized systems of partial differential equations.

Based upon multiband kp-models WIAS-QW allows to treat band mixing effects, confinement effects, crystal symmetry, and the influence of mechanical strain.

S/PHI/nX is a C++ library for materials simulation, mostly electronic-structure theory, hosted by MPIE Düsseldorf. It also is a program (sphinx) to perform such simulations using density-functional theory, and k.p theory. In addition, the package offers dozens of specialized programs (add-ons) for smaller tasks related to setup, analysis, post-processing, and other types of simulations.

Augmented by a vast variety of additional physical phenomena playing a role in the operation of specialized semiconductor devices, WIAS-TeSCA serves to simulate numerically the charge carrier transport in semiconductor devices based upon the drift-diffusion model.