Due to a transfer to New Google Sites, these things are under (re-)development for unspecified time (depends on how busy I am).
This section contains pages with some functionality (i.e. something more than just text to read and links to click). Some are made just for fun for the sake of learning HTML/JavaScript/SVG/..., others relate to my professional activities.
Currently available apps:
CA_ped - a simple model of pedestrian flows
CalcInt - integer calculator (decimal, unlimited precision)
Encoding - base encoding, can be useful for transfering digital data over non-digital channels
Fibonacci numbers - Fibonacci sequence generator
Turing Machine (beta) - Turing Machine emulator
Simplex - a basic implementation of the simplex method for solving linear programming problems