Fri, 07 Nov 1997 18:02:15 +0100 changed libraray function find to find_index_eq, currying it
oheimb [Fri, 07 Nov 1997 18:02:15 +0100] rev 4188
changed libraray function find to find_index_eq, currying it
Fri, 07 Nov 1997 17:51:26 +0100 added contrapos
oheimb [Fri, 07 Nov 1997 17:51:26 +0100] rev 4187
added contrapos
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip