binomial_distribution() : binomial_distribution(1) {}
| (1) | (since C++11) |
explicit binomial_distribution( IntType t, double p = 0.5 ); | (2) | (since C++11) |
explicit binomial_distribution( const param_type& params ); | (3) | (since C++11) |
Constructs a new distribution object.
t and p as the distribution parameters.params as the distribution parameter.| t | - | the t distribution parameter (number of trials) |
| p | - | the p distribution parameter (probability of a trial generating true) |
| params | - | the distribution parameter set |
Requires that 0 ≤ p ≤ 1 and 0 ≤ t.
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 |
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