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revert to standard solver

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2023-12-15 14:33:23 -08:00
parent 9293923b8a
commit 4778f27b46
1 changed files with 1 additions and 1 deletions
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src/smt/params/smt_params_helper.pyg
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@ -54,7 +54,7 @@ def_module_params(module_name='smt',
('bv.watch_diseq', BOOL, False, 'use watch lists instead of eager axioms for bit-vectors'),
('bv.delay', BOOL, False, 'delay internalize expensive bit-vector operations'),
('bv.size_reduce', BOOL, False, 'pre-processing; turn assertions that set the upper bits of a bit-vector to constants into a substitution that replaces the bit-vector with constant bits. Useful for minimizing circuits as many input bits to circuits are constant'),
('bv.solver', UINT, 1, 'bit-vector solver engine: 0 - bit-blasting, 1 - polysat, 2 - intblast, requires sat.smt=true'),
('bv.solver', UINT, 0, 'bit-vector solver engine: 0 - bit-blasting, 1 - polysat, 2 - intblast, requires sat.smt=true'),
('arith.random_initial_value', BOOL, False, 'use random initial values in the simplex-based procedure for linear arithmetic'),
('arith.solver', UINT, 6, 'arithmetic solver: 0 - no solver, 1 - bellman-ford based solver (diff. logic only), 2 - simplex based solver, 3 - floyd-warshall based solver (diff. logic only) and no theory combination 4 - utvpi, 5 - infinitary lra, 6 - lra solver'),
('arith.nl', BOOL, True, '(incomplete) nonlinear arithmetic support based on Groebner basis and interval propagation, relevant only if smt.arith.solver=2'),