table of contents
std::exponential_distribution::exponential_distribution(3) | C++ Standard Libary | std::exponential_distribution::exponential_distribution(3) |
NAME¶
std::exponential_distribution::exponential_distribution - std::exponential_distribution::exponential_distribution
Synopsis¶
exponential_distribution() : exponential_distribution(1.0) {}
(1) (since C++11)
explicit exponential_distribution( RealType lambda ); (2) (since
C++11)
explicit exponential_distribution( const param_type& params ); (3)
(since C++11)
Constructs a new distribution object. (2) uses lambda as the
distribution parameter.
(3) uses params as the distribution parameter.
Parameters¶
lambda - the λ distribution parameter (the rate parameter)
params - the distribution parameter set
Notes¶
Requires that 0 < lambda.
Defect reports
The following behavior-changing defect reports were applied retroactively to
previously published C++ standards.
DR Applied to Behavior as published Correct behavior
P0935R0 C++11 default constructor was explicit made implicit
2022.07.31 | http://cppreference.com |