EXPONENTIAL DISTRIBUTION simple doubt

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Lakshit Chugh 2020-5-5

回答： Ameer Hamza 2020-5-5

i have lambda=0.1 so in exprnd(mu) do i have to put 0.1 or 1/0.1?

KSSV 2020-5-5

mu is a mean value...you substitue your mean value what you have.

Ameer Hamza 2020-5-5

The pdf of exponential distribution is defined as

. However, MATLAB defines it in term of its mean value μ as shown here: https://www.mathworks.com/help/releases/R2020a/stats/exponential-distribution.html#brn2ivz-25. If you are given value of λ then you can first convert into μ using

and then call exprnd.

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