See list of publications on projects here
One of the PGPLOT visualizations was for percolation, see left.
Adapted from Gould and Tobochnik by Ido Braslavsky (now a professor at HU) and Zaher Salman, a senior researcher in Zurich. Other projects are listed [here.]
Another PGPLOT one is that of Livnat Cohen who explored the structure of percolation clusters. This will be discussed (time-willing) at the end of the talk.