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updates to solver interface and adding some saturation rules

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This commit is contained in:
Nikolaj Bjorner 2023-12-17 18:16:47 -08:00
parent 172d0ea685
commit 21791f12bf
9 changed files with 178 additions and 206 deletions
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12
src/sat/smt/polysat/inequality.cpp
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@ -31,6 +31,18 @@ namespace polysat {
}
dependency inequality::dep() const {
return c.get_dependency(id());
}
bool inequality::is_l_v(pdd const& v, signed_constraint const& sc) {
return sc.is_ule() && v == (sc.sign() ? sc.to_ule().rhs() : sc.to_ule().lhs());
}
bool inequality::is_g_v(pdd const& v, signed_constraint const& sc) {
return sc.is_ule() && v == (sc.sign() ? sc.to_ule().lhs() : sc.to_ule().rhs());
}
#if 0