libstdc++: std::weibull_distribution< _RealType > Class Template Reference (original) (raw)
#include <[random](a00167%5Fsource.html)>
| Public Member Functions | |
|---|---|
| weibull_distribution (_RealType __a, _RealType __b=_RealType(1)) | |
| weibull_distribution (const param_type &__p) | |
| template<typename _ForwardIterator , typename _UniformRandomNumberGenerator > | |
| void | __generate (_ForwardIterator __f, _ForwardIterator __t, _UniformRandomNumberGenerator &__urng) |
| template<typename _ForwardIterator , typename _UniformRandomNumberGenerator > | |
| void | __generate (_ForwardIterator __f, _ForwardIterator __t, _UniformRandomNumberGenerator &__urng, const param_type &__p) |
| template<typename _UniformRandomNumberGenerator > | |
| void | __generate (result_type *__f, result_type *__t, _UniformRandomNumberGenerator &__urng, const param_type &__p) |
| _RealType | a () const |
| _RealType | b () const |
| result_type | max () const |
| result_type | min () const |
| template<typename _UniformRandomNumberGenerator > | |
| result_type | operator() (_UniformRandomNumberGenerator &__urng) |
| template<typename _UniformRandomNumberGenerator > | |
| result_type | operator() (_UniformRandomNumberGenerator &__urng, const param_type &__p) |
| param_type | param () const |
| void | param (const param_type &__param) |
| void | reset () |
template<typename _RealType = double>
class std::weibull_distribution< _RealType >
A weibull_distribution random number distribution.
The formula for the normal probability density function is:
![[
p(x|\alpha,\beta) = \frac{\alpha}{\beta} (\frac{x}{\beta})^{\alpha-1}
\exp{(-(\frac{x}{\beta})^\alpha)}
]](https://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/form_26.png)
Since
C++11
Definition at line 5107 of file random.h.
◆ result_type
template<typename _RealType = double>
The type of the range of the distribution.
Definition at line 5114 of file random.h.
template<typename _RealType = double>
◆ weibull_distribution() [2/3]
template<typename _RealType = double>
◆ weibull_distribution() [3/3]
template<typename _RealType = double>
◆ __generate() [1/3]
template<typename _RealType = double>
template<typename _ForwardIterator , typename _UniformRandomNumberGenerator >
| void std::weibull_distribution< _RealType >::__generate ( _ForwardIterator __f, _ForwardIterator __t, _UniformRandomNumberGenerator & __urng ) | inline |
|---|
◆ __generate() [2/3]
template<typename _RealType = double>
template<typename _ForwardIterator , typename _UniformRandomNumberGenerator >
◆ __generate() [3/3]
template<typename _RealType = double>
template<typename _UniformRandomNumberGenerator >
◆ a()
template<typename _RealType = double>
Return the 
parameter of the distribution.
Definition at line 5174 of file random.h.
◆ b()
template<typename _RealType = double>
Return the 
parameter of the distribution.
Definition at line 5181 of file random.h.
◆ max()
template<typename _RealType = double>
◆ min()
template<typename _RealType = double>
Returns the greatest lower bound value of the distribution.
Definition at line 5203 of file random.h.
◆ operator()() [1/2]
template<typename _RealType = double>
template<typename _UniformRandomNumberGenerator >
◆ operator()() [2/2]
◆ param() [1/2]
template<typename _RealType = double>
◆ param() [2/2]
template<typename _RealType = double>
Sets the parameter set of the distribution.
Parameters
| __param | The new parameter set of the distribution. |
|---|
Definition at line 5196 of file random.h.
◆ reset()
template<typename _RealType = double>
Resets the distribution state.
Definition at line 5167 of file random.h.
◆ operator==
template<typename _RealType = double>
Return true if two Weibull distributions have the same parameters.
Definition at line 5253 of file random.h.
The documentation for this class was generated from the following files: