Provides different basic statistical measures, for example the variance and covariance. In addition it states the values of the Standard Normal Distribution and of the T-Distribution.
Improves the input of integer values within certain limits, that can be determined by the programmer. For the input buttons can be used in addition to a direct input from keyboard.
The data base stores all kinds of files with additional descriptions to their contents. After that the files can be searched for by contents. The files found can be viewed via the form of the data base.
Enables the subclassing of window forms, that means the interception and execution of their messages. The system administered messages can be supplemented or substituted.
