Mon, 03 May 1999 11:18:44 +0200 paulson renamed state variables
Mon, 03 May 1999 11:18:11 +0200 paulson tidied
Mon, 03 May 1999 10:57:14 +0200 wenzelm tuned;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip