std::normal_distribution::normal_distribution
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< cpp | numeric | random | normal distribution
explicit normal_distribution( RealType mean = 0.0, RealType stddev = 1.0 ); |
(1) | (since C++11) |
explicit normal_distribution( const param_type& params ); |
(2) | (since C++11) |
Constructs a new distribution object. The first version uses mean
and stddev
as the distribution parameters, the second version uses params
as the distribution parameters.
Parameters
mean | - | the μ distribution parameter (mean) |
stddev | - | the σ distribution parameter (standard deviation) |
params | - | the distribution parameter set |