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Author	SHA1	Message	Date
Edward Kmett	d117a3dae2	add CHANGELOG and README	2015-09-21 05:08:40 -04:00
Edward Kmett	2a4617e33b	mixed cabal/stack build on travis. add osx testing	2015-09-21 05:01:36 -04:00
Edward Kmett	f8bdaf4488	proper version bounds	2015-09-21 04:59:34 -04:00
Edward Kmett	eb6d1882ad	better csqrt for propagated intervals	2015-09-20 16:18:08 -04:00
Edward Kmett	82b4c53e2a	link to the original propagator publication	2015-09-20 15:52:42 -04:00
Edward Kmett	cf61ebac29	document merge, cleanup whitespace	2015-09-20 15:52:02 -04:00
Edward Kmett	f16260a437	rename plus and times to cplus and ctimes for consistency	2015-09-20 15:47:32 -04:00
Edward Kmett	7f6a954e1f	export PropagatedInterval	2015-09-20 15:46:18 -04:00
Edward Kmett	59e5d57df6	Simplified PropagatorFloating by symmetry. Moved exp/sqrt into the class. More interval arithmetic	2015-09-20 15:45:04 -04:00
Edward Kmett	46046cef85	start propagating interval arithmetic	2015-09-20 15:31:01 -04:00
Edward Kmett	26ebebf8fb	fix tests	2015-09-20 15:02:52 -04:00
Edward Kmett	02075e0bed	expose the class for PropagatedFloating, avoid exposing the details of PropagatedNum in the top level module	2015-09-20 15:00:43 -04:00
Edward Kmett	827f8004f1	Added PropagatedFloating so we can potentially deal with Complex correctly some day	2015-09-20 14:59:07 -04:00
Edward Kmett	cb3e8e480f	remove the exported scary bits of Unsafe, re-export it now as Prop	2015-09-20 14:31:58 -04:00
Edward Kmett	0c3fd66a63	move Prop.Internal to Unsafe	2015-09-20 14:02:58 -04:00
Edward Kmett	76652e9f8e	add Floating support	2015-09-20 14:00:38 -04:00
Edward Kmett	6d517dd79c	renamed forwards and backwards	2015-09-20 00:46:43 -04:00
Edward Kmett	3fbe265327	fix plus	2015-09-20 00:45:22 -04:00
Edward Kmett	56d9ef591d	mv Prop to Prop.Internal	2015-09-20 00:44:25 -04:00
Edward Kmett	37f08551c0	use times to perform recip	2015-09-20 00:42:27 -04:00
Edward Kmett	f04a6f57de	timesFractional, add Double/Floating PropagatedNum instances	2015-09-20 00:34:12 -04:00
Edward Kmett	d05c8cb304	PropagatedNum rational	2015-09-20 00:28:13 -04:00
Edward Kmett	0e0aa5859b	start factoring out numeric type support into its own class so we can get propagation of division when using (*).	2015-09-20 00:16:30 -04:00
Edward Kmett	571bde445d	splinter Data.Propagator.Internal into smaller, safer modules	2015-09-19 23:58:48 -04:00
Edward Kmett	ec70be8939	grow this thing up into a real project	2015-09-19 23:49:40 -04:00
Edward Kmett	12763654c9	propagators work properly for running functions backwards now	2015-09-19 23:29:38 -04:00
Edward Kmett	f6e813f1ab	data-reify code compiles	2015-09-19 22:12:50 -04:00
Edward Kmett	8fffb106a8	add some initial propagator code	2015-09-19 22:09:02 -04:00