ddloglik: An Rcpp function that calculates the first and second order...

Description Usage Arguments Value

Description

An Rcpp function that calculates the first and second order derivate and partial likelihood function.

Usage

1
ddloglik(n, delta, z, beta, offset)

Arguments

delta

Event indicator

z

Covariate matrix

beta

The coefficient

offset

The whole spanned matrix

N

The sample size

Value

the first and second derivate and partial likelihood


LingfengLuo0510/CoxAdditive documentation built on May 7, 2019, 6:56 p.m.