SAT::CNF_Formula_Impl Class Reference

#include <cnf.h>

Inheritance diagram for SAT::CNF_Formula_Impl:

[legend]Collaboration diagram for SAT::CNF_Formula_Impl:

[legend]List of all members.

Public Member Functions

• CNF_Formula_Impl ()
• CNF_Formula_Impl (const CNF_Formula &cnf)
• ~CNF_Formula_Impl ()
• bool empty () const
• const Clause & operator[] (int i) const
• const_iterator begin () const
• const_iterator end () const
• unsigned numVars () const
• unsigned numClauses () const
• void newClause ()
• void registerUnit ()
• void simplify ()
• void reset ()

Private Member Functions

• void setNumVars (unsigned numVars)

Private Attributes

• std::hash_map< int, bool > d_lits
• std::deque< Clause > d_formula
• unsigned d_numVars

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Detailed Description

Definition at line 130 of file cnf.h.

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Constructor & Destructor Documentation

SAT::CNF_Formula_Impl::CNF_Formula_Impl (   )  [inline]

Definition at line 137 of file cnf.h.

SAT::CNF_Formula_Impl::CNF_Formula_Impl (  const CNF_Formula &  cnf  )  [inline]

Definition at line 138 of file cnf.h. References SAT::CNF_Formula::copy().

SAT::CNF_Formula_Impl::~CNF_Formula_Impl (   )  [inline]

Definition at line 139 of file cnf.h.

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Member Function Documentation

void SAT::CNF_Formula_Impl::setNumVars (  unsigned  numVars  )  [inline, private, virtual]

Implements SAT::CNF_Formula. Definition at line 135 of file cnf.h. References d_numVars.

bool SAT::CNF_Formula_Impl::empty (   )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 141 of file cnf.h. References d_formula.

const Clause& SAT::CNF_Formula_Impl::operator[] (  int  i  )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 142 of file cnf.h. References d_formula.

const_iterator SAT::CNF_Formula_Impl::begin (   )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 143 of file cnf.h. References d_formula. Referenced by SAT::DPLLTBasic::generate_CDB().

const_iterator SAT::CNF_Formula_Impl::end (   )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 144 of file cnf.h. References d_formula. Referenced by SAT::DPLLTBasic::generate_CDB().

unsigned SAT::CNF_Formula_Impl::numVars (   )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 145 of file cnf.h. References d_numVars. Referenced by CVCL::SearchSat::check(), and SAT::DPLLTBasic::generate_CDB().

unsigned SAT::CNF_Formula_Impl::numClauses (   )  const [inline, virtual]

Implements SAT::CNF_Formula. Definition at line 146 of file cnf.h. References d_formula.

void CNF_Formula_Impl::newClause (   )  [virtual]

Implements SAT::CNF_Formula. Definition at line 111 of file cnf.cpp. References SAT::CNF_Formula::d_current, and d_formula.

void CNF_Formula_Impl::registerUnit (   )  [virtual]

Implements SAT::CNF_Formula. Definition at line 118 of file cnf.cpp. References SAT::Clause::begin(), SAT::CNF_Formula::d_current, d_lits, SAT::Lit::getID(), SAT::Clause::setUnit(), and SAT::Clause::size().

void CNF_Formula_Impl::simplify (   )

Definition at line 127 of file cnf.cpp. References d_formula, and d_lits. Referenced by SAT::DPLLTBasic::generate_CDB().

void CNF_Formula_Impl::reset (   )

Definition at line 148 of file cnf.cpp. References SAT::CNF_Formula::d_current, d_formula, d_lits, and d_numVars.

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Member Data Documentation

std::hash_map<int, bool> SAT::CNF_Formula_Impl::d_lits [private]

Definition at line 131 of file cnf.h. Referenced by registerUnit(), reset(), and simplify().

std::deque<Clause> SAT::CNF_Formula_Impl::d_formula [private]

Definition at line 132 of file cnf.h. Referenced by begin(), empty(), end(), newClause(), numClauses(), operator[](), reset(), and simplify().

unsigned SAT::CNF_Formula_Impl::d_numVars [private]

Definition at line 133 of file cnf.h. Referenced by numVars(), reset(), and setNumVars().

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The documentation for this class was generated from the following files:

• cnf.h
• cnf.cpp

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