13 commits

Author	SHA1	Message	Date
Guillaume Bury	d6cfd27f32	Fixed a bug in proof dot printer (+ indent)	2014-11-07 17:46:32 +01:00
Guillaume Bury	e1486b416d	Lots of fixes for proof generation.	2014-11-07 15:11:32 +01:00
Guillaume Bury	7d7859010e	Removed unsat_core from solver.ml	2014-11-07 13:48:12 +01:00
Guillaume Bury	6073622a8c	Unit hyp clauses are now added as assumptions in the proof	2014-11-07 09:37:36 +01:00
Guillaume Bury	19ebfeb866	Now using unicode characters	2014-11-06 21:24:11 +01:00
Guillaume Bury	fd4a618c2a	Better dot output for unsat proofs	2014-11-06 21:05:45 +01:00
Guillaume Bury	62835b35d0	Indentation + some debug output in res.ml	2014-11-06 18:56:39 +01:00
Guillaume Bury	a13029f96c	Added proof building and output for pure sat.	2014-11-06 18:25:55 +01:00
Guillaume Bury	91cc15eec1	Indent.	2014-11-04 19:07:26 +01:00
Simon Cruanes	6cc3510d0e	copyright header in .header; authors in opam file	2014-11-04 17:59:58 +01:00
Guillaume Bury	ed8ed101f9	Proof resolution building (work in progress).	2014-11-04 00:18:03 +01:00
Guillaume Bury	45d120ac80	Few fixes in resolution module. Added dot proof output.	2014-11-03 13:39:50 +01:00
Guillaume Bury	99ce25e74f	Added a module to represent resolution proof (not tested yet)	2014-11-03 00:49:07 +01:00