std::lognormal_distribution< _RealType > Class Template Reference
[Normal Distributions]
A lognormal_distribution random number distribution.
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List of all members.
Classes
Public Types
Public Member Functions
-
lognormal_distribution (const param_type &__p)
-
lognormal_distribution (_RealType __m=_RealType(0), _RealType __s=_RealType(1))
-
_RealType m () const
- result_type max () const
- result_type min () const
-
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng, const param_type &__p)
-
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng)
- void param (const param_type &__param)
- param_type param () const
- void reset ()
-
_RealType s () const
Friends
- template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_ostream< _CharT,
_Traits > & operator<< (std::basic_ostream< _CharT, _Traits > &, const std::lognormal_distribution< _RealType1 > &)
- template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_istream< _CharT,
_Traits > & operator>> (std::basic_istream< _CharT, _Traits > &, std::lognormal_distribution< _RealType1 > &)
Detailed Description
template<typename _RealType = double>
class std::lognormal_distribution< _RealType >
A lognormal_distribution random number distribution.
The formula for the normal probability mass function is
Definition at line 1942 of file random.h.
Member Typedef Documentation
template<typename _RealType = double>
The type of the range of the distribution.
Definition at line 1949 of file random.h.
Member Function Documentation
template<typename _RealType = double>
Returns the least upper bound value of the distribution.
Definition at line 2029 of file random.h.
template<typename _RealType = double>
Returns the greatest lower bound value of the distribution.
Definition at line 2022 of file random.h.
template<typename _RealType = double>
Sets the parameter set of the distribution.
- Parameters:
-
| __param | The new parameter set of the distribution. |
Definition at line 2015 of file random.h.
template<typename _RealType = double>
Returns the parameter set of the distribution.
Definition at line 2007 of file random.h.
template<typename _RealType = double>
Friends And Related Function Documentation
template<typename _RealType = double>
template<typename _RealType1 , typename _CharT , typename _Traits >
Inserts a lognormal_distribution random number distribution __x
into the output stream __os
.
- Parameters:
-
| __os | An output stream. |
| __x | A lognormal_distribution random number distribution. |
- Returns:
- The output stream with the state of
__x
inserted or in an error state.
template<typename _RealType = double>
template<typename _RealType1 , typename _CharT , typename _Traits >
Extracts a lognormal_distribution random number distribution __x
from the input stream __is
.
- Parameters:
-
| __is | An input stream. |
| __x | A lognormal_distribution random number generator engine. |
- Returns:
- The input stream with
__x
extracted or in an error state.
The documentation for this class was generated from the following file: