The data set (in dat1.dat) should be verified; consecutive versions stored in separate files. The goal is to achieve a first version of the model to be good enough for initial explorations of the pipa model use for development of two methodology-oriented applications, namely:

1. Regret function
2. Multiple criteria model analysis with the focus on the Pareto set representation

We should decide, if/which SMS modifications are desired for the first model version. Please share proposals in this issue.