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Probabilities.GeometricCDFInv Function

Geometric distribution point percent function (PPF).

Pascal
function GeometricCDFInv(y: double; p: double): double; overload;
Parameters 
Description 
Probability, real positive value on closed interval [0,1]. 
Defines success probability. p must lie on the [0,1] closed interval. 

the geometric distribution point percent function (PPF) for probability y by using parameter p (probability). Probability y and parameter p must lie on the interval [0,1], otherwise the result is NAN.

The result of GeometricCDFInv is observing result successes in a row, each with independent success probability p, with probability y.

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