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improve log_lemma

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2025-11-19 12:42:12 -10:00
parent 955d441332
commit 79fdb4755a
1 changed files with 10 additions and 2 deletions
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12
src/nlsat/nlsat_solver.cpp
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@ -1141,7 +1141,10 @@ namespace nlsat {
used_vars[v] = true; used_vars[v] = true;
} }
display(out << "(echo \"#" << m_lemma_count++ << ":" << annotation << ":", n, cls) << "\")\n"; display(out << "(echo \"#" << m_lemma_count++ << ":" << annotation << ":", n, cls) << "\")\n";
out << "(set-logic NRA)\n"; if (m_log_lemma_smtrat)
out << "(set-logic NRA)\n";
else
out << "(set-logic ALL)\n";
out << "(set-option :rlimit " << m_lemma_rlimit << ")\n"; out << "(set-option :rlimit " << m_lemma_rlimit << ")\n";
if (is_valid) { if (is_valid) {
display_smt2_bool_decls(out, used_bools); display_smt2_bool_decls(out, used_bools);
@ -2262,7 +2265,11 @@ namespace nlsat {
} }
} }
out << "(echo \"#" << m_lemma_count++ << ":assignment lemma " << comment.str() << "\")\n"; out << "(echo \"#" << m_lemma_count++ << ":assignment lemma " << comment.str() << "\")\n";
out << "(set-logic NRA)\n"; if (m_log_lemma_smtrat)
out << "(set-logic NRA)\n";
else
out << "(set-logic ALL)\n";
out << "(set-option :rlimit " << m_lemma_rlimit << ")\n"; out << "(set-option :rlimit " << m_lemma_rlimit << ")\n";
display_smt2_bool_decls(out, used_bools); display_smt2_bool_decls(out, used_bools);
display_smt2_arith_decls(out, used_vars); display_smt2_arith_decls(out, used_vars);
@ -2300,6 +2307,7 @@ namespace nlsat {
print_out_as_math(verbose_stream(), jst) << std::endl; print_out_as_math(verbose_stream(), jst) << std::endl;
m_lazy_clause.reset(); m_lazy_clause.reset();
m_explain.main_operator(jst.num_lits(), jst.lits(), m_lazy_clause); m_explain.main_operator(jst.num_lits(), jst.lits(), m_lazy_clause);
for (unsigned i = 0; i < sz; i++) for (unsigned i = 0; i < sz; i++)
m_lazy_clause.push_back(~jst.lit(i)); m_lazy_clause.push_back(~jst.lit(i));