2012-01-15 wenzelm eliminated dead code, together with spurious warning about congruence rule for "Fun.comp";
2012-01-15 wenzelm more explicit/robust treatment of common snapshot;
Loading...
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip