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move qhead to attribute on the state instead of the simplifier,

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- add sat.smt option to enable the new incremental core (it is not ready for mainstream consumption as cloning and other features are not implemented and it hasn't been tested in any detail yet).
- move "name" into attribute on simplifier so it can be reused for diagnostics by the seq-simplifier.
This commit is contained in:
Nikolaj Bjorner 2022-11-29 16:36:02 +07:00
parent ac023935a3
commit dd1ca8f6bd
37 changed files with 132 additions and 85 deletions
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9
src/sat/sat_params.pyg
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@ -47,6 +47,7 @@ def_module_params('sat',
('threads', UINT, 1, 'number of parallel threads to use'),
('dimacs.core', BOOL, False, 'extract core from DIMACS benchmarks'),
('drat.disable', BOOL, False, 'override anything that enables DRAT'),
('smt', BOOL, False, 'use the SAT solver based incremental SMT core'),
('smt.proof.check', BOOL, False, 'check SMT proof while it is created'),
('smt.proof.check_rup', BOOL, True, 'apply forward RUP proof checking'),
('drat.file', SYMBOL, '', 'file to dump DRAT proofs'),
@ -73,11 +74,11 @@ def_module_params('sat',
('local_search_mode', SYMBOL, 'wsat', 'local search algorithm, either default wsat or qsat'),
('local_search_dbg_flips', BOOL, False, 'write debug information for number of flips'),
('binspr', BOOL, False, 'enable SPR inferences of binary propagation redundant clauses. This inprocessing step eliminates models'),
('anf', BOOL, False, 'enable ANF based simplification in-processing'),
('anf.delay', UINT, 2, 'delay ANF simplification by in-processing round'),
('anf', BOOL, False, 'enable ANF based simplification in-processing'),
('anf.delay', UINT, 2, 'delay ANF simplification by in-processing round'),
('anf.exlin', BOOL, False, 'enable extended linear simplification'),
('cut', BOOL, False, 'enable AIG based simplification in-processing'),
('cut.delay', UINT, 2, 'delay cut simplification by in-processing round'),
('cut', BOOL, False, 'enable AIG based simplification in-processing'),
('cut.delay', UINT, 2, 'delay cut simplification by in-processing round'),
('cut.aig', BOOL, False, 'extract aigs (and ites) from cluases for cut simplification'),
('cut.lut', BOOL, False, 'extract luts from clauses for cut simplification'),
('cut.xor', BOOL, False, 'extract xors from clauses for cut simplification'),