iCE40/abc - [no description]

	Commit message (Collapse)	Author	Age	Files	Lines
*	Updates to delay optimization project.	Alan Mishchenko	2016-12-29	1	-1/+6
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*	Bug fix in 'dsat <file.cnf>' when the number of classes in listed incorrectly.	Alan Mishchenko	2016-12-13	2	-4/+3
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*	Bug fix in 'dsat <file.cnf>' when the number of classes in listed incorrectly.	Alan Mishchenko	2016-12-13	8	-110/+138
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*	xSAT is an experimental SAT Solver based on Glucose v3(see Glucose ↵	Bruno Schmitt	2016-12-12	13	-0/+3151
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	copyrights below) and ABC C version of MiniSat (bsat) developed by Niklas Sorensson and modified by Alan Mishchenko. It’s development has reached sufficient maturity to be committed in ABC, but still in a beta state. TODO: * Read compressed CNF files. * Study the use of floating point for variables and clauses activity. * Better documentation. * Improve verbose messages. * Expose parameters for tuning.
*	Fixes and adjustments for the edge computation flow.	Alan Mishchenko	2016-07-15	1	-1/+1
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*	Experiments with edge-based mapping.	Alan Mishchenko	2016-06-15	1	-2/+3
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*	Enabling AIGs without structural hashing.	Alan Mishchenko	2016-05-20	1	-2/+2
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*	Added switch 'bmc3 -r' to disable periodic restarts in the SAT solver.	Alan Mishchenko	2016-05-19	4	-1/+4
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*	Experiments with generating sat assignments.	Alan Mishchenko	2016-05-15	1	-1/+1
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*	Experiments with generating sat assignments.	Alan Mishchenko	2016-05-14	2	-0/+196
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*	New command 'expand' to expand SOPs against the offset.	Alan Mishchenko	2016-05-12	2	-0/+175
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*	This code was accidentally deleted from the SAT solver (effectively ↵	Alan Mishchenko	2016-04-30	1	-0/+7
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*	Improved algo for edge computation.	Alan Mishchenko	2016-04-23	2	-1/+14
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*	Adding new implementation of LEXSAT.	Alan Mishchenko	2016-04-12	3	-1/+75
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*	Restructing sat_solver_solve() method for pushing/popping assumptions.	Alan Mishchenko	2016-04-12	3	-151/+153
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*	Removing unused feature of the SAT solver (user-guided variable ordering).	Alan Mishchenko	2016-04-12	2	-53/+1
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*	Removing unused feature of the SAT solver (native support for cardinality ↵	Alan Mishchenko	2016-04-12	3	-33/+2
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*	Improvements to delay-optimization in &satlut.	Alan Mishchenko	2016-04-04	1	-1/+8
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*	Corner-case bug fix in 'satclp' with conflict limit.	Alan Mishchenko	2016-03-25	1	-5/+10
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*	Bug fix in &fftest: not outputting test patterns when user test patterns are ↵	Alan Mishchenko	2016-03-09	1	-8/+15
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*	Experiments with SAT-based mapping.	Alan Mishchenko	2016-02-07	1	-0/+23
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*	Adding a way to derive cardinality constraint as a sorting network.	Alan Mishchenko	2016-01-13	1	-4/+89
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*	Integrating new CNF generation into &bmc.	Alan Mishchenko	2016-01-12	2	-8/+10
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*	Experiments with SAT-based mapping.	Alan Mishchenko	2016-01-10	1	-0/+9
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*	Adding support of candinality clause to the SAT solver.	Alan Mishchenko	2016-01-10	4	-4/+45
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*	Improvements to 'satclp'.	Alan Mishchenko	2015-11-09	1	-4/+180
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*	Improvements to 'satclp'.	Alan Mishchenko	2015-11-09	1	-3/+3
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*	Improvements to 'satclp' (unfinished).	Alan Mishchenko	2015-11-06	1	-54/+163
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*	Improvements to 'satclp' (unfinished).	Alan Mishchenko	2015-11-06	1	-8/+344
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*	Improvements to 'satclp'.	Alan Mishchenko	2015-10-28	1	-10/+161
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*	Set the default cube limit in 'satclp' to be 0.	Alan Mishchenko	2015-10-23	1	-2/+2
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*	Quality improvement in 'satclp'.	Alan Mishchenko	2015-10-22	1	-2/+85
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*	Minor tuning in 'satclp'.	Alan Mishchenko	2015-10-22	1	-10/+18
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*	Corner case bug in 'satclp'.	Alan Mishchenko	2015-10-21	1	-3/+6
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*	Code inserts to profile runtime of 'satclp'.	Alan Mishchenko	2015-10-21	1	-0/+24
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*	Additional improvements in 'satclp'.	Alan Mishchenko	2015-10-18	1	-1/+1
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*	Additional improvements in 'satclp'.	Alan Mishchenko	2015-10-18	1	-1/+162
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*	Added approximate SAT-based irredundant procedure to 'satclp'.	Alan Mishchenko	2015-10-17	1	-0/+80
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*	Added comment how to print binary clauses in procedure Sat_SolverWriteDimacs().	Alan Mishchenko	2015-10-16	1	-1/+4
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*	Bug fix in 'satclp -r'.	Alan Mishchenko	2015-10-16	1	-1/+4
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*	New switch 'satclp -r' to reverse variable order.	Alan Mishchenko	2015-10-07	1	-6/+10
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*	Tuning SAT solver for QBF instances.	Alan Mishchenko	2015-09-18	1	-1/+1
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*	Tuning SAT solver for QBF instances.	Alan Mishchenko	2015-09-18	2	-8/+18
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*	Tuning SAT solver for QBF instances.	Alan Mishchenko	2015-09-18	1	-3/+9
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*	Experiments with SAT-based collapsing.	Alan Mishchenko	2015-09-04	3	-51/+130
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*	Experiments with SAT-based collapsing.	Alan Mishchenko	2015-09-04	1	-71/+148
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*	Experiments with SAT-based collapsing.	Alan Mishchenko	2015-09-03	1	-0/+227
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*	Experiments with SAT-based collapsing.	Alan Mishchenko	2015-09-03	3	-8/+52
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*	Removing unhelpful assertion in CEX minimization.	Alan Mishchenko	2015-09-01	1	-1/+1
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*	Merging two threads.	Alan Mishchenko	2015-05-25	1	-0/+4
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