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merged

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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Leonardo de Moura 2012-12-04 11:18:10 -08:00
commit 7d24cd4ae3
8 changed files with 35 additions and 12 deletions
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1
src/smt/params/smt_params_helper.pyg
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@ -35,6 +35,7 @@ def_module_params(module_name='smt',
('arith.nl.rounds', UINT, 1024, 'threshold for number of (nested) final checks for non linear arithmetic'),
('arith.euclidean_solver', BOOL, False, 'eucliean solver for linear integer arithmetic'),
('arith.propagate_eqs', BOOL, True, 'propagate (cheap) equalities'),
('arith.propagation_mode', UINT, 2, '0 - no propagation, 1 - propagate existing literals, 2 - refine bounds'),
('arith.branch_cut_ratio', UINT, 2, 'branch/cut ratio for linear integer arithmetic'),
('arith.int_eq_branch', BOOL, False, 'branching using derived integer equations'),
('arith.ignore_int', BOOL, False, 'treat integer variables as real')))

1
src/smt/params/theory_arith_params.cpp
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@ -32,6 +32,7 @@ void theory_arith_params::updt_params(params_ref const & _p) {
m_arith_branch_cut_ratio = p.arith_branch_cut_ratio();
m_arith_int_eq_branching = p.arith_int_eq_branch();
m_arith_ignore_int = p.arith_ignore_int();
m_arith_bound_prop = static_cast<bound_prop_mode>(p.arith_propagation_mode());
}