I took an example from one of Cliff's lab. It works in jqt, but wd is not available in JHS so it will not work there.
load '~addons/graphics/fvj4/dwin.ijs' _1 _1 1 1 dwin 'Object window' 0 0 100 100 dwin '200 random quadralaterals' (?200 3$256) dpoly ?200 4 2$100 Linda ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
