Represent an interval composed by two boundaries, a lower boundary and an upper boundary. The boundaries are boost::real::boundary structs that represent fully represented numbers.
More...
#include <interval.hpp>
|
|
| interval ()=default |
| | default constructor: It construct a representation of the interval [0,0].
|
| |
| std::string | as_string () const |
| | Generates a string representation of the boost::real::interval. The string represent the interval with the format [lower boundary, upper boundary]. More...
|
| |
|
void | swap_bounds () |
| | Swaps the lower boundary with the upper boundary. After this method is called the boost::real::interval boundaries are swaped.
|
| |
| bool | operator< (const boost::real::interval &other) const |
| | Compares two boost::real::interval to determine if *this is a lower interval than other according to the interval arithmetic. *this is lower than other if and only if the upper boundary of this is lower than the lower boundary of other. More...
|
| |
| bool | operator> (const boost::real::interval &other) const |
| | Compares two boost::real::interval to determine if *this is a greater interval than other according to the interval arithmetic. *this is greater than other if and only if the lower boundary of this is greater than the upper boundary of other. More...
|
| |
| bool | positive () const |
| | Determine if the interval is fully contained in the positive real number line. More...
|
| |
| bool | negative () const |
| | Determine if the interval is fully contained in the negative real number line. More...
|
| |
| bool | operator== (const boost::real::interval &other) const |
| | Equality comparator. Determines if *this is equal or not to other. More...
|
| |
| bool | is_a_number () const |
| | Determines if the interval represent a single number. i.e. the lower and upper boundaries are equals. More...
|
| |
Represent an interval composed by two boundaries, a lower boundary and an upper boundary. The boundaries are boost::real::boundary structs that represent fully represented numbers.
- Author
- Laouen Mayal Louan Belloli
| std::string boost::real::interval::as_string |
( |
| ) |
const |
|
inline |
Generates a string representation of the boost::real::interval. The string represent the interval with the format [lower boundary, upper boundary].
- Returns
- a string that represent the state of the boost::real::interval.
| bool boost::real::interval::is_a_number |
( |
| ) |
const |
|
inline |
Determines if the interval represent a single number. i.e. the lower and upper boundaries are equals.
- Returns
- a bool that is true if and only if the interval represent a single number.
| bool boost::real::interval::negative |
( |
| ) |
const |
|
inline |
Determine if the interval is fully contained in the negative real number line.
- Returns
- a bool that is true if and only if both boundaries are negatives.
Compares two boost::real::interval to determine if *this is a lower interval than other according to the interval arithmetic. *this is lower than other if and only if the upper boundary of this is lower than the lower boundary of other.
- Parameters
-
- Returns
- a bool that is true if and only if *this is lower than other.
Equality comparator. Determines if *this is equal or not to other.
- Parameters
-
- Returns
- a bool that is true if and only if *this and equal boundaries are equals.
Compares two boost::real::interval to determine if *this is a greater interval than other according to the interval arithmetic. *this is greater than other if and only if the lower boundary of this is greater than the upper boundary of other.
- Parameters
-
- Returns
- a bool that is true if and only if *this is greater than other.
| bool boost::real::interval::positive |
( |
| ) |
const |
|
inline |
Determine if the interval is fully contained in the positive real number line.
- Returns
- a bool that is true if and only if both boundaries are positives.
The documentation for this struct was generated from the following file:
1.8.11 
