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expose parameter settings for controlling injectivity axiom. rquested by Jasmin Blanchette

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2014-05-31 11:25:54 +05:30
parent 49f9f4b3b5
commit f76b343bfa
2 changed files with 2 additions and 0 deletions
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1
src/smt/params/preprocessor_params.cpp
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@ -23,6 +23,7 @@ void preprocessor_params::updt_local_params(params_ref const & _p) {
smt_params_helper p(_p);
m_macro_finder = p.macro_finder();
m_pull_nested_quantifiers = p.pull_nested_quantifiers();
m_refine_inj_axiom = p.refine_inj_axioms();
}
void preprocessor_params::updt_params(params_ref const & p) {

1
src/smt/params/smt_params_helper.pyg
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@ -14,6 +14,7 @@ def_module_params(module_name='smt',
('delay_units', BOOL, False, 'if true then z3 will not restart when a unit clause is learned'),
('delay_units_threshold', UINT, 32, 'maximum number of learned unit clauses before restarting, ingored if delay_units is false'),
('pull_nested_quantifiers', BOOL, False, 'pull nested quantifiers'),
('refine_inj_axioms', BOOL, True, 'refine injectivity axioms'),
('soft_timeout', UINT, 0, 'soft timeout (0 means no timeout)'),
('mbqi', BOOL, True, 'model based quantifier instantiation (MBQI)'),
('mbqi.max_cexs', UINT, 1, 'initial maximal number of counterexamples used in MBQI, each counterexample generates a quantifier instantiation'),