std::cauchy_distribution::cauchy_distribution

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explicit cauchy_distribution( RealType a = 0.0, RealType b = 1.0 );
(1) (since C++11)
explicit cauchy_distribution( const param_type& params );
(2) (since C++11)

Constructs a new distribution object. The first version uses a and b as the distribution parameters, the second version uses params as the distribution parameters.

[edit] Parameters

a - the a distribution parameter (location)
b - the b distribution parameter (scale)
params - the distribution parameter set