RosettaCodeData/Task/Gamma-function/Julia/gamma-function-2.julia
2023-07-01 13:44:08 -04:00

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using QuadGK
gammaquad(t::Float64) = first(quadgk(x -> x ^ (t - 1) * exp(-x), zero(t), Inf, reltol = 100eps(t)))
@show gammaquad(1.0)