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add proof checker plugin

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fixes to monomials
This commit is contained in:
Nikolaj Bjorner 2023-12-31 05:30:21 -08:00
parent 32825a26cb
commit 7bd7faa722
8 changed files with 113 additions and 44 deletions
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10
src/sat/smt/polysat_solver.cpp
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@ -397,12 +397,14 @@ namespace polysat {
result = m.mk_not(result);
return result;
}
case ckind_t::smul_fl_t:
case ckind_t::op_t:
UNREACHABLE();
break;
case ckind_t::smul_fl_t:
NOT_IMPLEMENTED_YET();
break;
}
throw default_exception("constraint2expr nyi");
return result;
}
expr_ref solver::pdd2expr(pdd const& p) {
@ -424,12 +426,12 @@ namespace polysat {
family_id fid = m.get_family_id("bv");
solver& p = dynamic_cast<solver&>(*s.fid2solver(fid));
expr_ref_vector args(m);
args.push_back(m.mk_const(name, m.mk_proof_sort()));
for (unsigned i = m_lit_head; i < m_lit_tail; ++i)
args.push_back(s.literal2expr(p.m_mk_hint.lit(i)));
for (unsigned i = m_eq_head; i < m_eq_tail; ++i)
args.push_back(s.mk_eq(p.m_mk_hint.eq(i).first, p.m_mk_hint.eq(i).second));
expr* pr = m.mk_app(symbol(name), args.size(), args.data(), m.mk_proof_sort());
return m.mk_app(symbol("bv"), 1, &pr, m.mk_proof_sort());
return m.mk_app(symbol("polysat"), args.size(), args.data(), m.mk_proof_sort());
}
void solver::proof_hint_builder::init(euf::solver& ctx, char const* name) {