Thu, 14 Jan 2016 00:55:54 +0800 Moment.thy further simplified.
zhangx [Thu, 14 Jan 2016 00:55:54 +0800] rev 74
Moment.thy further simplified.
Wed, 13 Jan 2016 23:39:59 +0800 Moment.thy further improved.
zhangx [Wed, 13 Jan 2016 23:39:59 +0800] rev 73
Moment.thy further improved.
(0) -30 -10 -2 +2 +10 +30 +100 tip