Tue, 13 Dec 2022 11:27:51 +0100 wenzelm tuned;
Tue, 13 Dec 2022 11:25:26 +0100 wenzelm clarified order: accumulate strictly from left to right;
Tue, 13 Dec 2022 11:18:27 +0100 wenzelm clarified modules;
Tue, 13 Dec 2022 11:11:29 +0100 wenzelm clarified modules;
Tue, 13 Dec 2022 11:01:04 +0100 wenzelm tuned signature;
Mon, 12 Dec 2022 19:49:12 +0100 wenzelm clarified signature: more types and operations;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 tip