std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 > Class Template Reference
[Random Number Generators]

List of all members.

Detailed Description

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
class std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >

A random number generator adaptor class that combines two random number generator engines into a single output sequence.

Definition at line 1239 of file random.

Public Types

Public Member Functions

Static Public Attributes

Friends


Member Typedef Documentation

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
typedef _UniformRandomNumberGenerator1 std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >::base1_type

The type of the the first underlying generator engine.

Definition at line 1248 of file random.

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
typedef _UniformRandomNumberGenerator2 std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >::base2_type

The type of the the second underlying generator engine.

Definition at line 1250 of file random.

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
typedef __gnu_cxx::__conditional_type<(sizeof(_Result_type1) > std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >::sizeof(_Result_type2))

The type of the generated random value.

Definition at line 1259 of file random.


Member Function Documentation

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
result_type std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >::operator() (  )  [inline]

Gets the next random number in the sequence.

Definition at line 1320 of file random.


Friends And Related Function Documentation

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
bool operator!= ( const xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 > &  __lhs,
const xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 > &  __rhs 
) [friend]

Compares two xor_combine random number generator objects of the same type for inequality.

Parameters:
__lhs A xor_combine random number generator object.
__rhs Another xor_combine random number generator object.
Returns:
true if the two objects are not equal, false otherwise.

Definition at line 1354 of file random.

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
template<class _UniformRandomNumberGenerator11, int __s11, class _UniformRandomNumberGenerator21, int __s21, typename _CharT, typename _Traits>
std::basic_ostream<_CharT, _Traits>& operator<< ( std::basic_ostream< _CharT, _Traits > &  __os,
const xor_combine< _UniformRandomNumberGenerator11, __s11, _UniformRandomNumberGenerator21, __s21 > &  __x 
) [friend]

Inserts the current state of a xor_combine random number generator engine __x into the output stream __os.

Parameters:
__os An output stream.
__x A xor_combine random number generator engine.
Returns:
The output stream with the state of __x inserted or in an error state.

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
bool operator== ( const xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 > &  __lhs,
const xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 > &  __rhs 
) [friend]

Compares two xor_combine random number generator objects of the same type for equality.

Parameters:
__lhs A xor_combine random number generator object.
__rhs Another xor_combine random number generator object.
Returns:
true if the two objects are equal, false otherwise.

Definition at line 1337 of file random.

template<class _UniformRandomNumberGenerator1, int __s1, class _UniformRandomNumberGenerator2, int __s2>
template<class _UniformRandomNumberGenerator11, int __s11, class _UniformRandomNumberGenerator21, int __s21, typename _CharT, typename _Traits>
std::basic_istream<_CharT, _Traits>& operator>> ( std::basic_istream< _CharT, _Traits > &  __is,
xor_combine< _UniformRandomNumberGenerator11, __s11, _UniformRandomNumberGenerator21, __s21 > &  __x 
) [friend]

Extracts the current state of a xor_combine random number generator engine __x from the input stream __is.

Parameters:
__is An input stream.
__x A xor_combine random number generator engine.
Returns:
The input stream with the state of __x extracted or in an error state.


The documentation for this class was generated from the following files:
Generated on Thu Nov 1 13:19:28 2007 for libstdc++ by  doxygen 1.5.1