question: public static void main ( String [ ] args ) { int option = Integer . parseInt ( args [ 0 ] ) ; GridType gridType = GridType . valueOf ( args [ 1 ] ) ; KdeType kdeType = KdeType . valueOf ( args [ 2 ] ) ; GridExample example = new GridExample ( option , gridType , kdeType ) ; example . run ( ) ; try { AnalysisLauncher . open ( example ) ; } catch ( Exception e ) { e . printStackTrace ( ) ; throw new RuntimeException ( "Cannot visualise!!" ) ; } }
target:  Main class to run the grid example. At the end of the run, the code produces a visualisation of the points/lines. 