
Integer sets. More...
#include <int.hh>
Classes | |
| class | MinInc |
| Sort ranges according to increasing minimum. More... | |
Related Functions | |
(Note that these are not member functions.) | |
| template<class Char , class Traits > | |
| std::basic_ostream< Char, Traits > & | operator<< (std::basic_ostream< Char, Traits > &os, const IntSet &s) |
| Print integer set s. More... | |
Constructors and initialization | |
| IntSet (void) | |
| Initialize as empty set. More... | |
| IntSet (int n, int m) | |
| Initialize as range with minimum n and maximum m. More... | |
| IntSet (const int r[], int n) | |
| Initialize with n integers from array r. More... | |
| IntSet (const int r[][2], int n) | |
| Initialize with n ranges from array r. More... | |
| template<class I > | |
| IntSet (I &i) | |
| Initialize with range iterator i. More... | |
| template<class I > | |
| IntSet (const I &i) | |
| Initialize with range iterator i. More... | |
Range access | |
| int | ranges (void) const |
| Return number of ranges of the specification. More... | |
| int | min (int i) const |
| Return minimum of range at position i. More... | |
| int | max (int i) const |
| Return maximum of range at position i. More... | |
| unsigned int | width (int i) const |
| Return width of range at position i. More... | |
Entire set access | |
| bool | in (int n) const |
| Return whether n is included in the set. More... | |
| unsigned int | size (void) const |
| Return size (cardinality) of set. More... | |
| unsigned int | width (void) const |
| Return width of set (distance between maximum and minimum) More... | |
| int | min (void) const |
| Return minimum of entire set. More... | |
| int | max (void) const |
| Return maximum of entire set. More... | |
Predefined value | |
| static const IntSet | empty |
| Empty set. More... | |
Additional Inherited Members | |
Public Member Functions inherited from Gecode::SharedHandle | |
| SharedHandle (void) | |
| Create shared handle with no object pointing to. More... | |
| SharedHandle (SharedHandle::Object *so) | |
| Create shared handle that points to shared object so. More... | |
| SharedHandle (const SharedHandle &sh) | |
| Copy constructor maintaining reference count. More... | |
| SharedHandle & | operator= (const SharedHandle &sh) |
| Assignment operator maintaining reference count. More... | |
| void | update (Space &home, bool share, SharedHandle &sh) |
| Updating during cloning. More... | |
| ~SharedHandle (void) | |
| Destructor that maintains reference count. More... | |
Protected Member Functions inherited from Gecode::SharedHandle | |
| SharedHandle::Object * | object (void) const |
| Access to the shared object. More... | |
| void | object (SharedHandle::Object *n) |
| Modify shared object. More... | |
Integer sets.
Integer sets are the means to specify arbitrary sets of integers to be used as domains for integer variables.
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inline |
Initialize as empty set.
Definition at line 47 of file int-set-1.hpp.
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inline |
Initialize as range with minimum n and maximum m.
Note that the set is empty if n is larger than m
Definition at line 110 of file int-set-1.hpp.
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inline |
Initialize with n integers from array r.
Definition at line 105 of file int-set-1.hpp.
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inline |
Initialize with n ranges from array r.
For position i in the array r, the minimum is r[i][0] and the maximum is r[i][1].
Definition at line 100 of file int-set-1.hpp.
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explicit |
Initialize with range iterator i.
Initialize integer set with iterator.
Definition at line 89 of file int-set-1.hpp.
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explicit |
Initialize with range iterator i.
Initialize integer set with iterator.
Definition at line 95 of file int-set-1.hpp.
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inline |
Return number of ranges of the specification.
Definition at line 134 of file int-set-1.hpp.
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inline |
Return minimum of range at position i.
Definition at line 115 of file int-set-1.hpp.
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inline |
Return maximum of range at position i.
Definition at line 121 of file int-set-1.hpp.
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inline |
Return width of range at position i.
Definition at line 127 of file int-set-1.hpp.
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inline |
Return whether n is included in the set.
Definition at line 140 of file int-set-1.hpp.
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inline |
Return size (cardinality) of set.
Definition at line 161 of file int-set-1.hpp.
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inline |
Return width of set (distance between maximum and minimum)
Definition at line 167 of file int-set-1.hpp.
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inline |
Return minimum of entire set.
Definition at line 149 of file int-set-1.hpp.
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inline |
Return maximum of entire set.
Definition at line 155 of file int-set-1.hpp.
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related |
Print integer set s.
Definition at line 236 of file int-set-1.hpp.