Generated on Fri Oct 19 11:25:50 2018 for Gecode by doxygen 1.6.3

Gecode::MetaInfo Class Reference

Information passed by meta search engines. More...

#include <core.hpp>

List of all members.

Public Types

enum  Type { RESTART, PORTFOLIO }
 

Which type of information is provided.

More...

Public Member Functions

Type type (void) const
 Return type of information.

Protected Attributes

const Type t
 Type of information.

Restart-based information



const unsigned long int r
 Number of restarts.
const unsigned long int s
 Number of solutions since last restart.
const unsigned long int f
 Number of failures since last restart.
const Spacel
 Last solution found.
const NoGoodsng
 No-goods from restart.
unsigned long int restart (void) const
 Return number of restarts.
unsigned long int solution (void) const
 Return number of solutions since last restart.
unsigned long int fail (void) const
 Return number of failures since last restart.
const Spacelast (void) const
 Return last solution found (possibly NULL).
const NoGoodsnogoods (void) const
 Return no-goods recorded from restart.

Portfolio-based information



const unsigned int a
 Number of asset in portfolio.
unsigned int asset (void) const
 Return number of asset in portfolio.

Constructors depending on type of engine



 MetaInfo (unsigned long int r, unsigned long int s, unsigned long int f, const Space *l, NoGoods &ng)
 Constructor for restart-based engine.
 MetaInfo (unsigned int a)
 Constructor for portfolio-based engine.

Detailed Description

Information passed by meta search engines.

Definition at line 1572 of file core.hpp.


Member Enumeration Documentation

Which type of information is provided.

Enumerator:
RESTART 

Information is provided by a restart-based engine.

PORTFOLIO 

Information is provided by a portfolio-based engine.

Definition at line 1575 of file core.hpp.


Constructor & Destructor Documentation

Gecode::MetaInfo::MetaInfo ( unsigned long int  r,
unsigned long int  s,
unsigned long int  f,
const Space l,
NoGoods ng 
) [inline]

Constructor for restart-based engine.

Definition at line 3027 of file core.hpp.

Gecode::MetaInfo::MetaInfo ( unsigned int  a  )  [inline]

Constructor for portfolio-based engine.

Definition at line 3035 of file core.hpp.


Member Function Documentation

MetaInfo::Type Gecode::MetaInfo::type ( void   )  const [inline]

Return type of information.

Definition at line 3039 of file core.hpp.

unsigned long int Gecode::MetaInfo::restart ( void   )  const [inline]

Return number of restarts.

Definition at line 3043 of file core.hpp.

unsigned long int Gecode::MetaInfo::solution ( void   )  const [inline]

Return number of solutions since last restart.

Definition at line 3048 of file core.hpp.

unsigned long int Gecode::MetaInfo::fail ( void   )  const [inline]

Return number of failures since last restart.

Definition at line 3053 of file core.hpp.

const Space * Gecode::MetaInfo::last ( void   )  const [inline]

Return last solution found (possibly NULL).

Definition at line 3058 of file core.hpp.

const NoGoods & Gecode::MetaInfo::nogoods ( void   )  const [inline]

Return no-goods recorded from restart.

Definition at line 3063 of file core.hpp.

unsigned int Gecode::MetaInfo::asset ( void   )  const [inline]

Return number of asset in portfolio.

Definition at line 3068 of file core.hpp.


Member Data Documentation

const Type Gecode::MetaInfo::t [protected]

Type of information.

Definition at line 1583 of file core.hpp.

const unsigned long int Gecode::MetaInfo::r [protected]

Number of restarts.

Definition at line 1587 of file core.hpp.

const unsigned long int Gecode::MetaInfo::s [protected]

Number of solutions since last restart.

Definition at line 1589 of file core.hpp.

const unsigned long int Gecode::MetaInfo::f [protected]

Number of failures since last restart.

Definition at line 1591 of file core.hpp.

const Space* Gecode::MetaInfo::l [protected]

Last solution found.

Definition at line 1593 of file core.hpp.

const NoGoods& Gecode::MetaInfo::ng [protected]

No-goods from restart.

Definition at line 1595 of file core.hpp.

const unsigned int Gecode::MetaInfo::a [protected]

Number of asset in portfolio.

Definition at line 1600 of file core.hpp.


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