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Signature Description Parameters 
template<typename T, std::size_t A = 0>
std::vector<T, typename allocator_declare<T, A>::type>
gen_gamma_dist(std::size_t n, const RandGenParams<T> &params = { });
Produces random non-negative floating-point values x, distributed according to probability density function:
    p(x∣α,β)=e−x/ββα⋅Γ(α)⋅xα−1
It returns the vector of results
Optional parameters to set:
alpha, beta, seed
 T: Type can only be float, double, or long double
A: Memory alignment boundary for vectors. Default is system default alignment
n: Number of numerics to generate
params: List of all applicable parameters, see DataFrameTypes.h

C++ DataFrame