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| dimacs_cnf_dumpt (std::ostream &_out) |
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virtual | ~dimacs_cnf_dumpt () |
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virtual const std::string | solver_text () |
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virtual void | lcnf (const bvt &bv) |
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virtual resultt | prop_solve () |
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virtual tvt | l_get (literalt) const |
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virtual size_t | no_clauses () const |
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| cnft () |
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virtual | ~cnft () |
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virtual literalt | land (literalt a, literalt b) override |
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virtual literalt | lor (literalt a, literalt b) override |
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virtual literalt | land (const bvt &bv) override |
| Tseitin encoding of conjunction between multiple literals. More...
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virtual literalt | lor (const bvt &bv) override |
| Tseitin encoding of disjunction between multiple literals. More...
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virtual literalt | lxor (const bvt &bv) override |
| Tseitin encoding of XOR between multiple literals. More...
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virtual literalt | lxor (literalt a, literalt b) override |
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virtual literalt | lnand (literalt a, literalt b) override |
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virtual literalt | lnor (literalt a, literalt b) override |
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virtual literalt | lequal (literalt a, literalt b) override |
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virtual literalt | limplies (literalt a, literalt b) override |
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virtual literalt | lselect (literalt a, literalt b, literalt c) override |
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virtual literalt | new_variable () override |
| Generate a new variable and return it as a literal. More...
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virtual size_t | no_variables () const override |
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virtual void | set_no_variables (size_t no) |
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void | gate_and (literalt a, literalt b, literalt o) |
| Tseitin encoding of conjunction of two literals. More...
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void | gate_or (literalt a, literalt b, literalt o) |
| Tseitin encoding of disjunction of two literals. More...
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void | gate_xor (literalt a, literalt b, literalt o) |
| Tseitin encoding of XOR of two literals. More...
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void | gate_nand (literalt a, literalt b, literalt o) |
| Tseitin encoding of NAND of two literals. More...
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void | gate_nor (literalt a, literalt b, literalt o) |
| Tseitin encoding of NOR of two literals. More...
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void | gate_equal (literalt a, literalt b, literalt o) |
| Tseitin encoding of equality between two literals. More...
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void | gate_implies (literalt a, literalt b, literalt o) |
| Tseitin encoding of implication between two literals. More...
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| propt () |
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virtual | ~propt () |
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virtual void | set_equal (literalt a, literalt b) |
| asserts a==b in the propositional formula More...
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virtual void | l_set_to (literalt a, bool value) |
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void | l_set_to_true (literalt a) |
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void | l_set_to_false (literalt a) |
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void | lcnf (literalt l0, literalt l1) |
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void | lcnf (literalt l0, literalt l1, literalt l2) |
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void | lcnf (literalt l0, literalt l1, literalt l2, literalt l3) |
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virtual bool | has_set_to () const |
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virtual bool | cnf_handled_well () const |
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virtual void | set_assumptions (const bvt &_assumptions) |
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virtual bool | has_set_assumptions () const |
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virtual void | set_variable_name (literalt a, const irep_idt &name) |
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bvt | new_variables (std::size_t width) |
| generates a bitvector of given width with new variables More...
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virtual void | set_assignment (literalt a, bool value) |
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virtual void | copy_assignment_from (const propt &prop) |
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virtual bool | is_in_conflict (literalt l) const |
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virtual bool | has_is_in_conflict () const |
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virtual void | set_frozen (literalt a) |
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virtual void | set_time_limit_seconds (uint32_t lim) |
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virtual void | set_message_handler (message_handlert &_message_handler) |
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message_handlert & | get_message_handler () |
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| messaget () |
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| messaget (const messaget &other) |
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messaget & | operator= (const messaget &other) |
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| messaget (message_handlert &_message_handler) |
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virtual | ~messaget () |
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mstreamt & | get_mstream (unsigned message_level) const |
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mstreamt & | error () const |
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mstreamt & | warning () const |
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mstreamt & | result () const |
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mstreamt & | status () const |
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mstreamt & | statistics () const |
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mstreamt & | progress () const |
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mstreamt & | debug () const |
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void | conditional_output (mstreamt &mstream, const std::function< void(mstreamt &)> &output_generator) const |
| Generate output to mstream using output_generator if the configured verbosity is at least as high as that of mstream . More...
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enum | resultt { resultt::P_SATISFIABLE,
resultt::P_UNSATISFIABLE,
resultt::P_ERROR
} |
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enum | message_levelt {
M_ERROR =1,
M_WARNING =2,
M_RESULT =4,
M_STATUS =6,
M_STATISTICS =8,
M_PROGRESS =9,
M_DEBUG =10
} |
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static bvt | eliminate_duplicates (const bvt &) |
| eliminate duplicates from given vector of literals More...
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static unsigned | eval_verbosity (const std::string &user_input, const message_levelt default_verbosity, message_handlert &dest) |
| Parse a (user-)provided string as a verbosity level and set it as the verbosity of dest. More...
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static mstreamt & | eom (mstreamt &m) |
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static mstreamt & | endl (mstreamt &m) |
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bool | process_clause (const bvt &bv, bvt &dest) |
| filter 'true' from clause, eliminate duplicates, recognise trivially satisfied clauses More...
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static bool | is_all (const bvt &bv, literalt l) |
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Definition at line 39 of file dimacs_cnf.h.