psifunc {QRMlib}R Documentation

Psi or Digamma Function

Description

calculates psi or digamma function

Usage

psifunc(x=2, logvalue=FALSE)

Arguments

x vector of values at which to calculate function
logvalue whether logarithm of function should be returned; default is FALSE

Value

vector of values of psi or digamma function

See Also

besselM3


[Package QRMlib version 1.4.4 Index]