template< class UIntType, size_t w, size_t s, size_t r > bool operator==( const subtract_with_carry_engine<UIntType,w,s,r>& lhs, const subtract_with_carry_engine<UIntType,w,s,r>& rhs ); | (1) | (since C++11) |
template< class UIntType, size_t w, size_t s, size_t r > bool operator==( const subtract_with_carry_engine<UIntType,w,s,r>& lhs, const subtract_with_carry_engine<UIntType,w,s,r>& rhs ); | (2) | (since C++11) |
Compares two pseudo-random number engines. Two engines are equal, if their internal states are equivalent, that is, if they would generate equivalent values for any number of calls of operator()
.
Parameters
lhs, rhs | - | engines to compare |
Return value
1)
true
if the engines are equivalent, false
otherwise. 2)
true
if the engines are not equivalent, false
otherwise.Exceptions
(none).
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