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std::gamma_distribution::alpha, beta

RealType alpha() const;
 (1) (since C++11) 
RealType beta() const;
 (2) (since C++11)

Returns the distribution parameters the distribution has been constructed with.

1) Returns the α distribution parameter. It is also known as the shape parameter. The default value is 1.0.
2) Returns the β distribution parameter. It is also known as the scale parameter. The default value is 1.0.

Parameters

(none).

Return value

1) Floating point value identifying the α parameter
2) Floating point value identifying the β parameter

See also

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

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