mig_loglik_laplacian {mig} | R Documentation |
Laplacian of the MIG log likelihood with respect to the data
Description
Computes the sum of second derivatives of the multivariate
inverse Gaussian likelihood with respect to the data argument
x
. The function is vectorized for more efficiency.
Usage
mig_loglik_laplacian(x, beta, xi, Omega)
Arguments
x |
|
beta |
|
xi |
|
Omega |
|
Value
an n
vector
[Package mig version 2.0 Index]