digamma_approx {MixtureFitting} | R Documentation |
Calculate Approximate Value of The Digamma Function.
Description
Calculates approximate value of the digamma function using first eight non-zero members of asymptotic expression for digamma(x). Implemented according to Wikipedia.
Usage
digamma_approx( x )
Arguments
x |
data vector |
Value
Digamma function value.
Author(s)
Andrius Merkys
References
Users of Wikipedia. Digamma function. https://en.wikipedia.org/w/index.php?title=Digamma_function&oldid=708779689
[Package MixtureFitting version 0.6.1 Index]