|  Rahul Sawhney | 200ac4e862 | some cleanup / cleanup flags, capitalization | 2010-10-21 16:32:11 +00:00 | 
				
					
						|  Kai Ni | 24d499039f | prepend license information on all the codes | 2010-10-14 04:54:38 +00:00 | 
				
					
						|  Richard Roberts | e2430fcbf8 | Factors always sorted by key (for matrices and key vector), checkInvariants() function for several classes, fixes in print and equals for VariableIndex (were not accouting for permuted variable indices). | 2010-10-13 20:43:58 +00:00 | 
				
					
						|  Richard Roberts | 1d52ff90a8 | Merged simplelinear branch into trunk | 2010-10-08 22:04:47 +00:00 |