McCullagh_derivative_pij_wrt_psi: Derivative of pij[a, b] wrt psi[h, k]
Description
Derivative of pij[a, b] wrt psi[h, k]
Usage
McCullagh_derivative_pij_wrt_psi(a, b, h, k, delta, alpha, c = 1)
Arguments
- a
row index of pi
- b
column index of pi
- h
row index of phi
- k
column index of phi
- delta
scalar or vector version of asymmetry parameters
- alpha
vector of asymmetry parameters
- c
normalizing constant for to make pi sum to 1. Defaults to 1.0