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