[R] Simulation using parts of density function

Thür Brigitte
2007-05-01T17:03:46Z

Hi

My simulation with the followin R code works perfectly:
sim <- replicate(999, sum(exp(rgamma(rpois(1,2000), scale = 0.5, shape =
12))))

But now I do not want to have values in object "sim" exceeding
5'000'000, that means that I am just using the beginning of densitiy
function gamma x < 15.4. Is there a possibility to modify my code in an easy
way?

Thanks for any help!

Regards, Brigitte







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