Generated on Tue Feb 11 2025 17:33:26 for Gecode by doxygen 1.12.0
Test::Float::MiniModelLin::LinRel Class Reference

Test linear relations over float variables More...

Public Member Functions

 LinRel (const LinInstr *l_lis0, const LinInstr *r_lis0, Gecode::FloatRelType frt0, const std::string &s)
 Create and register test.
 
virtual bool solution (const Int::Assignment &x) const
 Test whether x is solution
 
virtual void post (Gecode::Space &home, Gecode::IntVarArray &x)
 Post constraint on x.
 
- Public Member Functions inherited from Test::Int::Test
 Test (const std::string &p, const std::string &s, int a, const Gecode::IntSet &d, bool r=false, Gecode::IntPropLevel i=Gecode::IPL_DEF)
 Constructor.
 
 Test (const std::string &s, int a, const Gecode::IntSet &d, bool r=false, Gecode::IntPropLevel i=Gecode::IPL_DEF)
 Constructor.
 
 Test (const std::string &p, const std::string &s, int a, int min, int max, bool r=false, Gecode::IntPropLevel i=Gecode::IPL_DEF)
 Constructor.
 
 Test (const std::string &s, int a, int min, int max, bool r=false, Gecode::IntPropLevel i=Gecode::IPL_DEF)
 Constructor.
 
virtual Assignmentassignment (void) const
 Create assignment.
 
virtual bool ignore (const Assignment &) const
 Whether to ignore assignment for reification.
 
virtual void post (Gecode::Space &home, Gecode::IntVarArray &x, Gecode::Reify r)
 Post reified constraint.
 
virtual bool run (void)
 Perform test.
 
- Public Member Functions inherited from Test::Base
 Base (const std::string &s)
 Create and register test with name s.
 
const std::string & name (void) const
 Return name of test.
 
Basenext (void) const
 Return next test.
 
void next (Base *n)
 Set next test.
 
virtual ~Base (void)
 Destructor.
 

Protected Attributes

const LinInstrl_lis
 Linear instruction sequence for left hand side.
 
const LinInstrr_lis
 Linear instruction sequence for right hand side.
 
Gecode::FloatRelType frt
 Float relation type to propagate.
 
- Protected Attributes inherited from Test::Int::Test
int arity
 Number of variables.
 
Gecode::IntSet dom
 Domain of variables.
 
bool reified
 Does the constraint also exist as reified constraint.
 
int rms
 Which reification modes are supported.
 
Gecode::IntPropLevel ipl
 Propagation level.
 
ConTestLevel contest
 Whether to test for certain consistency.
 
bool testsearch
 Whether to perform search test.
 
bool testfix
 Whether to perform fixpoint test.
 

Additional Inherited Members

- Static Public Member Functions inherited from Test::Int::Test
static std::string str (Gecode::IntPropLevel ipl)
 Map integer propagation level to string.
 
static std::string str (Gecode::IntRelType irl)
 Map integer relation to string.
 
static std::string str (Gecode::BoolOpType bot)
 Map Boolean operation to string.
 
static std::string str (bool b)
 Map bool to string.
 
static std::string str (int i)
 Map integer to string.
 
static std::string str (const Gecode::IntArgs &i)
 Map integer array to string.
 
template<class T >
static bool cmp (T x, Gecode::IntRelType r, T y)
 Compare x and y with respect to r.
 
- Static Public Member Functions inherited from Test::Base
static void sort (void)
 Sort tests alphabetically.
 
static Basetests (void)
 Return all tests.
 
static bool fixpoint (void)
 Throw a coin whether to compute a fixpoint.
 
- Static Public Attributes inherited from Test::Base
static Gecode::Support::RandomGenerator rand = Gecode::Support::RandomGenerator()
 Random number generator.
 
- Protected Member Functions inherited from Test::Int::Test
bool eqv (void) const
 Test whether equivalence as reification mode is supported.
 
bool imp (void) const
 Test whether implication as reification mode is supported.
 
bool pmi (void) const
 Test whether reverse implication as reification mode is supported.
 

Detailed Description

Test linear relations over float variables

Definition at line 125 of file mm-lin.cpp.

Constructor & Destructor Documentation

◆ LinRel()

Test::Float::MiniModelLin::LinRel::LinRel ( const LinInstr * l_lis0,
const LinInstr * r_lis0,
Gecode::FloatRelType frt0,
const std::string & s )
inline

Create and register test.

Definition at line 135 of file mm-lin.cpp.

Member Function Documentation

◆ solution()

virtual bool Test::Float::MiniModelLin::LinRel::solution ( const Int::Assignment & x) const
inlinevirtual

Test whether x is solution

Implements Test::Int::Test.

Definition at line 143 of file mm-lin.cpp.

◆ post()

virtual void Test::Float::MiniModelLin::LinRel::post ( Gecode::Space & home,
Gecode::IntVarArray & x )
inlinevirtual

Post constraint on x.

Implements Test::Int::Test.

Definition at line 161 of file mm-lin.cpp.

Member Data Documentation

◆ l_lis

const LinInstr* Test::Float::MiniModelLin::LinRel::l_lis
protected

Linear instruction sequence for left hand side.

Definition at line 128 of file mm-lin.cpp.

◆ r_lis

const LinInstr* Test::Float::MiniModelLin::LinRel::r_lis
protected

Linear instruction sequence for right hand side.

Definition at line 130 of file mm-lin.cpp.

◆ frt

Gecode::FloatRelType Test::Float::MiniModelLin::LinRel::frt
protected

Float relation type to propagate.

Definition at line 132 of file mm-lin.cpp.


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