Wed, 22 Sep 2010 22:11:00 +0530 Puneeth Chaganti Minor changes to using Sage.
Wed, 22 Sep 2010 15:22:21 +0530 Puneeth Chaganti Comments and changes for lstsq script.
(0) -100 -30 -10 -2 +2 +10 +30 +100 +300 tip