Generated on Fri Oct 19 11:26:21 2018 for Gecode by doxygen 1.6.3

Gecode::Set::ComplementView< View > Class Template Reference
[Set views]

Complement set view. More...

#include <view.hpp>

List of all members.

Static Public Member Functions

static PropCond pc_negateset (PropCond pc)
 Negate the propagation condition pc.
static ModEvent me_negateset (ModEvent me)
 Negate the modification event me.

Related Functions

(Note that these are not member functions.)



template<class Char , class Traits , class View >
std::basic_ostream< Char,
Traits > & 
operator<< (std::basic_ostream< Char, Traits > &os, const ComplementView< View > &x)
 Print complement set view.

View-dependent propagator support



static void schedule (Space &home, Propagator &p, ModEvent me)
 Schedule propagator p with modification event me.
static ModEvent me (const ModEventDelta &med)
 Return modification event for view type in med.
static ModEventDelta med (ModEvent)
 Translate modification event me to modification event delta for view.

Delta information for advisors



static ModEvent modevent (const Delta &d)
 Return modification event.
int glbMin (const Delta &d) const
 Return minimum value just pruned from glb.
int glbMax (const Delta &d) const
 Return maximum value just pruned from glb.
bool glbAny (const Delta &d) const
 Test whether arbitrary values got pruned from glb.
int lubMin (const Delta &d) const
 Return minimum value just pruned from lub.
int lubMax (const Delta &d) const
 Return maximum value just pruned from lub.
bool lubAny (const Delta &d) const
 Test whether arbitrary values got pruned from lub.

Constructors and initialization



 ComplementView (void)
 Default constructor.
 ComplementView (View &y)
 Initialize with set view y.

Value access



unsigned int cardMin (void) const
 Return minimum cardinality.
unsigned int cardMax (void) const
 Return maximum cardinality.
int lubMin (void) const
 Return minimum of the least upper bound.
int lubMax (void) const
 Return maximum of the least upper bound.
int lubMinN (unsigned int n) const
 Return n-th smallest element of the least upper bound.
int glbMin (void) const
 Return minimum of the greatest lower bound.
int glbMax (void) const
 Return maximum of the greatest lower bound.
unsigned int glbSize (void) const
 Return the number of elements in the greatest lower bound.
unsigned int lubSize (void) const
 Return the number of elements in the least upper bound.
unsigned int unknownSize (void) const
 Return the number of unknown elements.

Domain tests



bool contains (int i) const
 Test whether i is in the greatest lower bound.
bool notContains (int i) const
 Test whether i is not in the least upper bound.

Domain update by value



ModEvent cardMin (Space &home, unsigned int m)
 Restrict cardinality to be greater than or equal to m.
ModEvent cardMax (Space &home, unsigned int m)
 Restrict cardinality to be less than or equal to m.
ModEvent include (Space &home, int i, int j)
 Update greatest lower bound to include all elements between and including i and j.
ModEvent exclude (Space &home, int i, int j)
 Restrict least upper bound to not contain all elements between and including i and j.
ModEvent include (Space &home, int i)
 Update greatest lower bound to contain i.
ModEvent exclude (Space &home, int i)
 Restrict least upper bound to not contain i.
ModEvent intersect (Space &home, int i, int j)
 Update least upper bound to contain at most all elements between and including i and j.
ModEvent intersect (Space &home, int i)
 Update least upper bound to contain at most the element i.

Domain update by range iterator



template<class I >
ModEvent excludeI (Space &home, I &i)
 Remove range sequence described by i from least upper bound.
template<class I >
ModEvent includeI (Space &home, I &i)
 Include range sequence described by i in greatest lower bound.
template<class I >
ModEvent intersectI (Space &home, I &iter)
 Intersect least upper bound with range sequence described by i.

Dependencies



void subscribe (Space &home, Propagator &p, PropCond pc, bool schedule=true)
 Subscribe propagator p with propagation condition pc to view.
void cancel (Space &home, Propagator &p, PropCond pc)
 Cancel subscription of propagator p with propagation condition pc to view.
void subscribe (Space &home, Advisor &a)
 Subscribe advisor a to view.
void cancel (Space &home, Advisor &a)
 Cancel subscription of advisor a.

View comparison



template<class View >
bool operator== (const ComplementView< View > &x, const ComplementView< View > &y)
 Test whether views x and y are the same.
template<class View >
bool operator!= (const ComplementView< View > &x, const ComplementView< View > &y)
 Test whether views x and y are the not same.

Detailed Description

template<class View>
class Gecode::Set::ComplementView< View >

Complement set view.

A complement set view $s$ for a set view $t$ provides operations such that $s$ behaves like the complement of $\{t\}$. The complement is defined in terms of the set universe.

Definition at line 769 of file view.hpp.


Constructor & Destructor Documentation

template<class View >
Gecode::Set::ComplementView< View >::ComplementView ( void   )  [inline]

Default constructor.

Definition at line 44 of file complement.hpp.

template<class View >
Gecode::Set::ComplementView< View >::ComplementView ( View &  y  )  [inline, explicit]

Initialize with set view y.

Definition at line 48 of file complement.hpp.


Member Function Documentation

template<class View >
PropCond Gecode::Set::ComplementView< View >::pc_negateset ( PropCond  pc  )  [inline, static]

Negate the propagation condition pc.

Definition at line 65 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::me_negateset ( ModEvent  me  )  [inline, static]

Negate the modification event me.

Definition at line 53 of file complement.hpp.

template<class View >
unsigned int Gecode::Set::ComplementView< View >::cardMin ( void   )  const [inline]

Return minimum cardinality.

Definition at line 101 of file complement.hpp.

template<class View >
unsigned int Gecode::Set::ComplementView< View >::cardMax ( void   )  const [inline]

Return maximum cardinality.

Definition at line 107 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::lubMin ( void   )  const [inline]

Return minimum of the least upper bound.

Definition at line 113 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::lubMax ( void   )  const [inline]

Return maximum of the least upper bound.

Definition at line 125 of file complement.hpp.

template<class View>
int Gecode::Set::ComplementView< View >::lubMinN ( unsigned int  n  )  const

Return n-th smallest element of the least upper bound.

template<class View >
int Gecode::Set::ComplementView< View >::glbMin ( void   )  const [inline]

Return minimum of the greatest lower bound.

Definition at line 138 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::glbMax ( void   )  const [inline]

Return maximum of the greatest lower bound.

Definition at line 150 of file complement.hpp.

template<class View >
unsigned int Gecode::Set::ComplementView< View >::glbSize ( void   )  const [inline]

Return the number of elements in the greatest lower bound.

Definition at line 75 of file complement.hpp.

template<class View >
unsigned int Gecode::Set::ComplementView< View >::lubSize ( void   )  const [inline]

Return the number of elements in the least upper bound.

Definition at line 81 of file complement.hpp.

template<class View >
unsigned int Gecode::Set::ComplementView< View >::unknownSize ( void   )  const [inline]

Return the number of unknown elements.

Definition at line 87 of file complement.hpp.

template<class View >
bool Gecode::Set::ComplementView< View >::contains ( int  i  )  const [inline]

Test whether i is in the greatest lower bound.

Definition at line 93 of file complement.hpp.

template<class View >
bool Gecode::Set::ComplementView< View >::notContains ( int  i  )  const [inline]

Test whether i is not in the least upper bound.

Definition at line 97 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::cardMin ( Space home,
unsigned int  m 
) [inline]

Restrict cardinality to be greater than or equal to m.

Definition at line 163 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::cardMax ( Space home,
unsigned int  m 
) [inline]

Restrict cardinality to be less than or equal to m.

Definition at line 171 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::include ( Space home,
int  i,
int  j 
) [inline]

Update greatest lower bound to include all elements between and including i and j.

Definition at line 207 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::exclude ( Space home,
int  i,
int  j 
) [inline]

Restrict least upper bound to not contain all elements between and including i and j.

Definition at line 213 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::include ( Space home,
int  i 
) [inline]

Update greatest lower bound to contain i.

Definition at line 179 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::exclude ( Space home,
int  i 
) [inline]

Restrict least upper bound to not contain i.

Definition at line 185 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::intersect ( Space home,
int  i,
int  j 
) [inline]

Update least upper bound to contain at most all elements between and including i and j.

Definition at line 199 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::intersect ( Space home,
int  i 
) [inline]

Update least upper bound to contain at most the element i.

Definition at line 191 of file complement.hpp.

template<class View >
template<class I >
ModEvent Gecode::Set::ComplementView< View >::excludeI ( Space home,
I &  i 
) [inline]

Remove range sequence described by i from least upper bound.

Definition at line 219 of file complement.hpp.

template<class View >
template<class I >
ModEvent Gecode::Set::ComplementView< View >::includeI ( Space home,
I &  i 
) [inline]

Include range sequence described by i in greatest lower bound.

Definition at line 225 of file complement.hpp.

template<class View >
template<class I >
ModEvent Gecode::Set::ComplementView< View >::intersectI ( Space home,
I &  iter 
) [inline]

Intersect least upper bound with range sequence described by i.

Definition at line 231 of file complement.hpp.

template<class View >
void Gecode::Set::ComplementView< View >::schedule ( Space home,
Propagator p,
ModEvent  me 
) [inline, static]

Schedule propagator p with modification event me.

Reimplemented from Gecode::DerivedView< View >.

Definition at line 263 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::me ( const ModEventDelta med  )  [inline, static]

Return modification event for view type in med.

Reimplemented from Gecode::DerivedView< View >.

Definition at line 268 of file complement.hpp.

template<class View >
ModEventDelta Gecode::Set::ComplementView< View >::med ( ModEvent  me  )  [inline, static]

Translate modification event me to modification event delta for view.

Reimplemented from Gecode::DerivedView< View >.

Definition at line 274 of file complement.hpp.

template<class View >
void Gecode::Set::ComplementView< View >::subscribe ( Space home,
Propagator p,
PropCond  pc,
bool  schedule = true 
) [inline]

Subscribe propagator p with propagation condition pc to view.

In case schedule is false, the propagator is just subscribed but not scheduled for execution (this must be used when creating subscriptions during propagation).

Reimplemented from Gecode::DerivedView< View >.

Definition at line 238 of file complement.hpp.

template<class View >
void Gecode::Set::ComplementView< View >::cancel ( Space home,
Propagator p,
PropCond  pc 
) [inline]

Cancel subscription of propagator p with propagation condition pc to view.

Reimplemented from Gecode::DerivedView< View >.

Definition at line 245 of file complement.hpp.

template<class View >
void Gecode::Set::ComplementView< View >::subscribe ( Space home,
Advisor a 
) [inline]

Subscribe advisor a to view.

Definition at line 251 of file complement.hpp.

template<class View >
void Gecode::Set::ComplementView< View >::cancel ( Space home,
Advisor a 
) [inline]

Cancel subscription of advisor a.

Definition at line 257 of file complement.hpp.

template<class View >
ModEvent Gecode::Set::ComplementView< View >::modevent ( const Delta d  )  [inline, static]

Return modification event.

Reimplemented from Gecode::DerivedView< View >.

Definition at line 285 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::glbMin ( const Delta d  )  const [inline]

Return minimum value just pruned from glb.

Definition at line 291 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::glbMax ( const Delta d  )  const [inline]

Return maximum value just pruned from glb.

Definition at line 297 of file complement.hpp.

template<class View >
bool Gecode::Set::ComplementView< View >::glbAny ( const Delta d  )  const [inline]

Test whether arbitrary values got pruned from glb.

Definition at line 303 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::lubMin ( const Delta d  )  const [inline]

Return minimum value just pruned from lub.

Definition at line 309 of file complement.hpp.

template<class View >
int Gecode::Set::ComplementView< View >::lubMax ( const Delta d  )  const [inline]

Return maximum value just pruned from lub.

Definition at line 315 of file complement.hpp.

template<class View >
bool Gecode::Set::ComplementView< View >::lubAny ( const Delta d  )  const [inline]

Test whether arbitrary values got pruned from lub.

Definition at line 321 of file complement.hpp.


Friends And Related Function Documentation

template<class Char , class Traits , class View >
std::basic_ostream< Char, Traits > & operator<< ( std::basic_ostream< Char, Traits > &  os,
const ComplementView< View > &  x 
) [related]

Print complement set view.

Definition at line 542 of file complement.hpp.

template<class View >
bool operator== ( const ComplementView< View > &  x,
const ComplementView< View > &  y 
) [related]

Test whether views x and y are the same.

Definition at line 553 of file complement.hpp.

template<class View >
bool operator!= ( const ComplementView< View > &  x,
const ComplementView< View > &  y 
) [related]

Test whether views x and y are the not same.

Definition at line 559 of file complement.hpp.


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