An Interval object is used to represent an interval [ lower(), upper() ) where the ordering is defined by the bool operator()(const T &, const T &) const member of the CMP class (by defaut less<T>).
More...
#include <Interval.h>
Public Member Functions | |
| Interval () | |
| Construct an empty interval. | |
| Interval (T dn, T up) | |
| Construct interval [dn,up). | |
| bool | operator== (const Interval &i) const |
| Test for equality. | |
| bool | operator< (const Interval &i) const |
| Test for ordering. More... | |
| bool | check () const |
| Check consistency ie. More... | |
| bool | operator() (T x) const |
| Returns true if x is within the interval. | |
| bool | includes (T x) const |
| Returns true if x is within the interval. | |
| bool | includes (const Interval< T, CMP > &i) const |
| Returns true if the whole of i is within the interval. | |
| Interval< T, CMP > | chopUpper (T x) |
| If x is in the interval return the interval [x,upper()) and change this interval to [lower(),x). More... | |
| Interval< T, CMP > | chopLower (T x) |
| If x is in the interval return the interval [lower(),x) and change this interval to [x,upper()). More... | |
| Interval< T, CMP > | overlap (const Interval &i) const |
| If this interval operlaps with i return the overlapping interval. | |
| Interval< T, CMP > | sum (const Interval &i) const |
| If this interval operlaps with i return the union of the two intervals. | |
| T | upper () const |
| Return the upper limit of the interval. | |
| T | lower () const |
| Return the lower limit of the interval. | |
| void | upper (T up) |
| Set the upper limit of the interval. | |
| void | lower (T dn) |
| Set the lower limit of the interval. | |
| template<typename Iterator > | |
| bool | check (Iterator first, Iterator last) |
| Check if any of the values in the iterator given range is included in this interval. | |
| template<typename Iterator > | |
| bool | checkAll (Iterator first, Iterator last) |
| Check if all of the values in the given iterator range is included in this interval. | |
| std::vector< Interval< T, CMP > > | split (Interval< T, CMP >, T x) |
| If x is in the given interval, split the given interval in two, otherwise return an empty list. | |
| template<typename Iterator > | |
| std::vector< Interval< T, CMP > > | split (Interval< T, CMP >, Iterator first, Iterator last) |
| For each value in the given range is in the given interval, split the interval in two, otherwise return an empty list. | |
Private Attributes | |
| std::pair< T, T > | theLimits |
| The lower and upper limit of this interval. | |
Static Private Attributes | |
| static CMP | cmp |
| The object used for comparisons. More... | |
Detailed Description
template<typename T, typename CMP>
class ThePEG::Interval< T, CMP >
An Interval object is used to represent an interval [ lower(), upper() ) where the ordering is defined by the bool operator()(const T &, const T &) const member of the CMP class (by defaut less<T>).
Definition at line 27 of file Interval.h.
Member Function Documentation
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inline |
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inline |
If x is in the interval return the interval [lower(),x) and change this interval to [x,upper()).
If x is not within the interval, return [0,0) and leave this interval as it is.
Definition at line 100 of file Interval.h.
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inline |
If x is in the interval return the interval [x,upper()) and change this interval to [lower(),x).
If x is not within the interval, return [0,0) and leave this interval as it is.
Definition at line 85 of file Interval.h.
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inline |
Test for ordering.
Definition at line 53 of file Interval.h.
Member Data Documentation
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staticprivate |
The object used for comparisons.
Definition at line 187 of file Interval.h.
Referenced by ThePEG::Interval< Energy2 >::check(), ThePEG::Interval< Energy2 >::includes(), and ThePEG::Interval< Energy2 >::operator<().
The documentation for this class was generated from the following file:
