CyberUnits is a cross-platform class library for rapid development of high-performance computer simulations in life sciences. It supports modelling for biomedical cybernetics and systems biology with Object Pascal.
MIM is a Windows program for graphical modelling -that is, the statistical analysis of multivariate data based on graphs. It uses models based on undirected graphs (a.k.a. Markov networks), directed graphs (a.k.a. Bayesian networks) and chain graphs.