minuslogRoy: Log-likelihood function

In bivgeom: Roy's Bivariate Geometric Distribution

Description

Log-likelihood function (with minus sign) for Roy's bivariate geometric model

Usage

minuslogRoy(x, y, theta1 = 0.5, theta2 = 0.5, theta3 = 1)

Arguments

x	a vector of observed values (non-negative integers)
y	a vector of observed values (non-negative integers) of the same length as x
theta1	paramater θ_1
theta2	paramater θ_2
theta3	paramater θ_3

Value

The value of the log-likelihood function, changed in sign

Note

Just to be used inside the estbivgeomRoy function

Author(s)

Alessandro Barbiero

References

Roy, D. (1993) Reliability measures in the discrete bivariate set-up and related characterization results for a bivariate geometric distribution, Journal of Multivariate Analysis 46(2), 362-373.

See Also

estbivgeomRoy

bivgeom documentation built on May 2, 2019, 6:36 a.m.