- roots to equations in one variable,
- interpolation,
- numerical differentiation,
- numerical integration,
- matrix routines,
- eigenvalues and eigenvectors,
- initial values and boundary value methods,
- least-squares approximation,
- Fast Fourier Transform.
- Finite Difference and Element Methods.

- Components persistance: all properties are automatically un/serialized from/to sessions.

- Database of processes: full normalized comprehensive definitions of commands, measurements and events. Connectivity: ODBC, Informix, Firebird, MySQL, ...

- Communication server-clients: bidirectional SOAP, JSON or (REST), low level AJAX and optionally cryptography OpenSSL.

- Sophisticated hierarchy of access permissions ...