Signature Description Parameters 

template<typename T>
std::vector<T>
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
n: Number of numerics to generate
params: List of all applicable parameters, see DataFrameTypes.h
C++ DataFrame