Thu, 19 Oct 2017 17:16:01 +0100 paulson Switching to inverse image and constant_on, plus some new material
Thu, 19 Oct 2017 00:55:34 +0200 wenzelm proper integer option for Admin/build_history;
Wed, 18 Oct 2017 20:26:32 +0200 wenzelm clarified output;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip