Couenne::DomainPoint Class Reference

Define a point in the solution space and the bounds around it. More...

#include <CouenneDomain.hpp>

List of all members.

Public Member Functions

 DomainPoint (int dim, CouNumber *x, CouNumber *lb, CouNumber *ub, bool copy=true)
 constructor
 DomainPoint (int dim=0, const CouNumber *x=NULL, const CouNumber *lb=NULL, const CouNumber *ub=NULL, bool copy=true)
 constructor
 ~DomainPoint ()
 destructor
 DomainPoint (const DomainPoint &src)
 copy constructor
void resize (int newdim)
 resize domain point (for extending into higher space)
int size () const
 return current size
int Dimension ()
 return dimension_
CouNumberx (register int index)
 return current variable
CouNumberlb (register int index)
 return current lower bound
CouNumberub (register int index)
 return current upper bound
CouNumberx ()
 return current variable vector
CouNumberlb ()
 return current lower bound vector
CouNumberub ()
 return current upper bound vector
DomainPointoperator= (const DomainPoint &src)
 assignment operator
bool & isNlp ()
 true if this point is the nlp solution

Protected Attributes

int dimension_
 dimension of point
CouNumberx_
 current value of variables
CouNumberlb_
 lower bound
CouNumberub_
 upper bound
bool copied_
 true if data has been copied (so we own it, and have to delete it upon destruction)
bool isNlp_
 true if this point comes from an NLP solver (and is thus nlp feasible)

Friends

class Domain

Detailed Description

Define a point in the solution space and the bounds around it.

Definition at line 30 of file CouenneDomain.hpp.


Constructor & Destructor Documentation

Couenne::DomainPoint::DomainPoint ( int  dim,
CouNumber x,
CouNumber lb,
CouNumber ub,
bool  copy = true 
)

constructor

Couenne::DomainPoint::DomainPoint ( int  dim = 0,
const CouNumber x = NULL,
const CouNumber lb = NULL,
const CouNumber ub = NULL,
bool  copy = true 
)

constructor

Couenne::DomainPoint::~DomainPoint (  )  [inline]

destructor

Definition at line 64 of file CouenneDomain.hpp.

References copied_, lb_, ub_, and x_.

Couenne::DomainPoint::DomainPoint ( const DomainPoint src  ) 

copy constructor


Member Function Documentation

void Couenne::DomainPoint::resize ( int  newdim  ) 

resize domain point (for extending into higher space)

int Couenne::DomainPoint::size (  )  const [inline]

return current size

Definition at line 79 of file CouenneDomain.hpp.

References dimension_.

int Couenne::DomainPoint::Dimension (  )  [inline]

return dimension_

Definition at line 82 of file CouenneDomain.hpp.

References dimension_.

CouNumber& Couenne::DomainPoint::x ( register int  index  )  [inline]

return current variable

Definition at line 84 of file CouenneDomain.hpp.

References x_.

CouNumber& Couenne::DomainPoint::lb ( register int  index  )  [inline]

return current lower bound

Definition at line 85 of file CouenneDomain.hpp.

References lb_.

CouNumber& Couenne::DomainPoint::ub ( register int  index  )  [inline]

return current upper bound

Definition at line 86 of file CouenneDomain.hpp.

References ub_.

CouNumber* Couenne::DomainPoint::x (  )  [inline]

return current variable vector

Definition at line 88 of file CouenneDomain.hpp.

References x_.

CouNumber* Couenne::DomainPoint::lb (  )  [inline]

return current lower bound vector

Definition at line 89 of file CouenneDomain.hpp.

References lb_.

CouNumber* Couenne::DomainPoint::ub (  )  [inline]

return current upper bound vector

Definition at line 90 of file CouenneDomain.hpp.

References ub_.

DomainPoint& Couenne::DomainPoint::operator= ( const DomainPoint src  ) 

assignment operator

bool& Couenne::DomainPoint::isNlp (  )  [inline]

true if this point is the nlp solution

Definition at line 96 of file CouenneDomain.hpp.

References isNlp_.


Friends And Related Function Documentation

friend class Domain [friend]

Definition at line 32 of file CouenneDomain.hpp.


Member Data Documentation

dimension of point

Definition at line 36 of file CouenneDomain.hpp.

Referenced by Dimension(), and size().

current value of variables

Definition at line 38 of file CouenneDomain.hpp.

Referenced by x(), and ~DomainPoint().

lower bound

Definition at line 39 of file CouenneDomain.hpp.

Referenced by lb(), and ~DomainPoint().

upper bound

Definition at line 40 of file CouenneDomain.hpp.

Referenced by ub(), and ~DomainPoint().

true if data has been copied (so we own it, and have to delete it upon destruction)

Definition at line 42 of file CouenneDomain.hpp.

Referenced by ~DomainPoint().

bool Couenne::DomainPoint::isNlp_ [protected]

true if this point comes from an NLP solver (and is thus nlp feasible)

Definition at line 45 of file CouenneDomain.hpp.

Referenced by isNlp().


The documentation for this class was generated from the following file:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines

Generated on 10 Jan 2015 for Couenne by  doxygen 1.6.1