std::gamma_distribution::alpha, beta
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< cpp | numeric | random | gamma distribution
RealType alpha() const;
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(1) | (since C++11) |
RealType beta() const;
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(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.
[edit] Parameters
(none)
[edit] Return value
1) Floating point value identifying the α parameter
2) Floating point value identifying the β parameter
[edit] See also
gets or sets the distribution parameter object (public member function) |