std::extreme_value_distribution<RealType>::a, b - cppreference.com

From cppreference.com

RealType a() const;

(1) (since C++11)

RealType b() const;

(2) (since C++11)

Returns the parameters the distribution was constructed with.

1) Returns the a distribution parameter (location). The default value is 1.0.

2) Returns the b distribution parameter (scale). The default value is 0.0.

Parameters

(none)

Return value

1) The a distribution parameter (location).

2) The b distribution parameter (scale).

See also

gets or sets the distribution parameter object
(public member function) [edit]