49 std::string qbf_tmp_file=
"qube.qdimacs";
50 std::string result_tmp_file=
"qube.out";
53 std::ofstream out(qbf_tmp_file.c_str());
59 std::string options=
"";
63 (
"QuBE "+qbf_tmp_file+options+
" > "+result_tmp_file).c_str());
70 std::ifstream in(result_tmp_file.c_str());
72 bool result_found=
false;
77 std::getline(in, line);
79 if(line!=
"" && line[line.size()-1]==
'\r')
80 line.resize(line.size()-1);
88 else if(line==
"s cnf 1")
virtual resultt prop_solve()
#define CHECK_RETURN(CONDITION)
static mstreamt & eom(mstreamt &m)
virtual tvt l_get(literalt a) const
virtual size_t no_clauses() const
mstreamt & result() const
mstreamt & status() const
virtual const std::string solver_text()
virtual size_t no_variables() const override
virtual void write_qdimacs_cnf(std::ostream &out)