libstdc++
Poisson Distributions
Collaboration diagram for Poisson Distributions:

Classes

class  std::discrete_distribution< _IntType >
 A discrete_distribution random number distribution. More...
class  std::exponential_distribution< _RealType >
 An exponential continuous distribution for random numbers. More...
class  std::extreme_value_distribution< _RealType >
 A extreme_value_distribution random number distribution. More...
class  std::piecewise_constant_distribution< _RealType >
 A piecewise_constant_distribution random number distribution. More...
class  std::piecewise_linear_distribution< _RealType >
 A piecewise_linear_distribution random number distribution. More...
class  std::poisson_distribution< _IntType >
 A discrete Poisson random number distribution. More...
class  std::weibull_distribution< _RealType >
 A weibull_distribution random number distribution. More...

Functions

template<typename _IntType >
bool std::operator!= (const std::poisson_distribution< _IntType > &__d1, const std::poisson_distribution< _IntType > &__d2)
template<typename _RealType >
bool std::operator!= (const std::exponential_distribution< _RealType > &__d1, const std::exponential_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator!= (const std::weibull_distribution< _RealType > &__d1, const std::weibull_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator!= (const std::extreme_value_distribution< _RealType > &__d1, const std::extreme_value_distribution< _RealType > &__d2)
template<typename _IntType >
bool std::operator!= (const std::discrete_distribution< _IntType > &__d1, const std::discrete_distribution< _IntType > &__d2)
template<typename _RealType >
bool std::operator!= (const std::piecewise_constant_distribution< _RealType > &__d1, const std::piecewise_constant_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator!= (const std::piecewise_linear_distribution< _RealType > &__d1, const std::piecewise_linear_distribution< _RealType > &__d2)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT,
_Traits > & 
std::operator<< (std::basic_ostream< _CharT, _Traits > &__os, const std::exponential_distribution< _RealType > &__x)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT,
_Traits > & 
std::operator<< (std::basic_ostream< _CharT, _Traits > &__os, const std::weibull_distribution< _RealType > &__x)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT,
_Traits > & 
std::operator<< (std::basic_ostream< _CharT, _Traits > &__os, const std::extreme_value_distribution< _RealType > &__x)
template<typename _RealType >
bool std::operator== (const std::exponential_distribution< _RealType > &__d1, const std::exponential_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator== (const std::weibull_distribution< _RealType > &__d1, const std::weibull_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator== (const std::extreme_value_distribution< _RealType > &__d1, const std::extreme_value_distribution< _RealType > &__d2)
template<typename _IntType >
bool std::operator== (const std::discrete_distribution< _IntType > &__d1, const std::discrete_distribution< _IntType > &__d2)
template<typename _RealType >
bool std::operator== (const std::piecewise_constant_distribution< _RealType > &__d1, const std::piecewise_constant_distribution< _RealType > &__d2)
template<typename _RealType >
bool std::operator== (const std::piecewise_linear_distribution< _RealType > &__d1, const std::piecewise_linear_distribution< _RealType > &__d2)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT,
_Traits > & 
std::operator>> (std::basic_istream< _CharT, _Traits > &__is, std::exponential_distribution< _RealType > &__x)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT,
_Traits > & 
std::operator>> (std::basic_istream< _CharT, _Traits > &__is, std::weibull_distribution< _RealType > &__x)
template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT,
_Traits > & 
std::operator>> (std::basic_istream< _CharT, _Traits > &__is, std::extreme_value_distribution< _RealType > &__x)

Detailed Description


Function Documentation

template<typename _IntType >
bool std::operator!= ( const std::poisson_distribution< _IntType > &  __d1,
const std::poisson_distribution< _IntType > &  __d2 
)
inline

Return true if two Poisson distributions are different.

Definition at line 4123 of file random.h.

template<typename _RealType >
bool std::operator!= ( const std::exponential_distribution< _RealType > &  __d1,
const std::exponential_distribution< _RealType > &  __d2 
)
inline

Return true if two exponential distributions have different parameters.

Definition at line 4273 of file random.h.

template<typename _RealType >
bool std::operator!= ( const std::weibull_distribution< _RealType > &  __d1,
const std::weibull_distribution< _RealType > &  __d2 
)
inline

Return true if two Weibull distributions have different parameters.

Definition at line 4448 of file random.h.

template<typename _RealType >
bool std::operator!= ( const std::extreme_value_distribution< _RealType > &  __d1,
const std::extreme_value_distribution< _RealType > &  __d2 
)
inline

Return true if two extreme value distributions have different parameters.

Definition at line 4623 of file random.h.

template<typename _IntType >
bool std::operator!= ( const std::discrete_distribution< _IntType > &  __d1,
const std::discrete_distribution< _IntType > &  __d2 
)
inline

Return true if two discrete distributions have different parameters.

Definition at line 4855 of file random.h.

template<typename _RealType >
bool std::operator!= ( const std::piecewise_constant_distribution< _RealType > &  __d1,
const std::piecewise_constant_distribution< _RealType > &  __d2 
)
inline

Return true if two piecewise constant distributions have different parameters.

Definition at line 5094 of file random.h.

template<typename _RealType >
bool std::operator!= ( const std::piecewise_linear_distribution< _RealType > &  __d1,
const std::piecewise_linear_distribution< _RealType > &  __d2 
)
inline

Return true if two piecewise linear distributions have different parameters.

Definition at line 5336 of file random.h.

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT, _Traits > & std::operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const std::exponential_distribution< _RealType > &  __x 
)

Inserts a exponential_distribution random number distribution __x into the output stream __os.

Parameters:
__osAn output stream.
__xA exponential_distribution random number distribution.
Returns:
The output stream with the state of __x inserted or in an error state.

Definition at line 1625 of file random.tcc.

References std::ios_base::flags(), std::left(), and std::scientific().

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT, _Traits > & std::operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const std::weibull_distribution< _RealType > &  __x 
)

Inserts a weibull_distribution random number distribution __x into the output stream __os.

Parameters:
__osAn output stream.
__xA weibull_distribution random number distribution.
Returns:
The output stream with the state of __x inserted or in an error state.

Definition at line 2145 of file random.tcc.

References std::ios_base::flags(), std::left(), and std::scientific().

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_ostream< _CharT, _Traits > & std::operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const std::extreme_value_distribution< _RealType > &  __x 
)

Inserts a extreme_value_distribution random number distribution __x into the output stream __os.

Parameters:
__osAn output stream.
__xA extreme_value_distribution random number distribution.
Returns:
The output stream with the state of __x inserted or in an error state.

Definition at line 2202 of file random.tcc.

References std::ios_base::flags(), std::left(), and std::scientific().

template<typename _RealType >
bool std::operator== ( const std::exponential_distribution< _RealType > &  __d1,
const std::exponential_distribution< _RealType > &  __d2 
)
inline

Return true if two exponential distributions have the same parameters.

Definition at line 4263 of file random.h.

References std::exponential_distribution< _RealType >::param().

template<typename _RealType >
bool std::operator== ( const std::weibull_distribution< _RealType > &  __d1,
const std::weibull_distribution< _RealType > &  __d2 
)
inline

Return true if two Weibull distributions have the same parameters.

Definition at line 4438 of file random.h.

References std::weibull_distribution< _RealType >::param().

template<typename _RealType >
bool std::operator== ( const std::extreme_value_distribution< _RealType > &  __d1,
const std::extreme_value_distribution< _RealType > &  __d2 
)
inline

Return true if two extreme value distributions have the same parameters.

Definition at line 4613 of file random.h.

References std::extreme_value_distribution< _RealType >::param().

template<typename _IntType >
bool std::operator== ( const std::discrete_distribution< _IntType > &  __d1,
const std::discrete_distribution< _IntType > &  __d2 
)
inline

Return true if two discrete distributions have the same parameters.

Definition at line 4845 of file random.h.

References std::discrete_distribution< _IntType >::param().

template<typename _RealType >
bool std::operator== ( const std::piecewise_constant_distribution< _RealType > &  __d1,
const std::piecewise_constant_distribution< _RealType > &  __d2 
)
inline

Return true if two piecewise constant distributions have the same parameters.

Definition at line 5084 of file random.h.

References std::piecewise_constant_distribution< _RealType >::param().

template<typename _RealType >
bool std::operator== ( const std::piecewise_linear_distribution< _RealType > &  __d1,
const std::piecewise_linear_distribution< _RealType > &  __d2 
)
inline

Return true if two piecewise linear distributions have the same parameters.

Definition at line 5326 of file random.h.

References std::piecewise_linear_distribution< _RealType >::param().

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT, _Traits > & std::operator>> ( std::basic_istream< _CharT, _Traits > &  __is,
std::exponential_distribution< _RealType > &  __x 
)

Extracts a exponential_distribution random number distribution __x from the input stream __is.

Parameters:
__isAn input stream.
__xA exponential_distribution random number generator engine.
Returns:
The input stream with __x extracted or in an error state.

Definition at line 1648 of file random.tcc.

References std::dec(), std::ios_base::flags(), std::exponential_distribution< _RealType >::param(), and std::skipws().

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT, _Traits > & std::operator>> ( std::basic_istream< _CharT, _Traits > &  __is,
std::weibull_distribution< _RealType > &  __x 
)

Extracts a weibull_distribution random number distribution __x from the input stream __is.

Parameters:
__isAn input stream.
__xA weibull_distribution random number generator engine.
Returns:
The input stream with __x extracted or in an error state.

Definition at line 2169 of file random.tcc.

References std::dec(), std::ios_base::flags(), std::weibull_distribution< _RealType >::param(), and std::skipws().

template<typename _RealType , typename _CharT , typename _Traits >
std::basic_istream< _CharT, _Traits > & std::operator>> ( std::basic_istream< _CharT, _Traits > &  __is,
std::extreme_value_distribution< _RealType > &  __x 
)

Extracts a extreme_value_distribution random number distribution __x from the input stream __is.

Parameters:
__isAn input stream.
__xA extreme_value_distribution random number generator engine.
Returns:
The input stream with __x extracted or in an error state.

Definition at line 2226 of file random.tcc.

References std::dec(), std::ios_base::flags(), std::extreme_value_distribution< _RealType >::param(), and std::skipws().