INLAtools (version 0.0.8)

kronecker: Kronecker (product) between cgeneric/rgeneric models, implemented as kronecker() methods.

Description

Kronecker (product) between cgeneric/rgeneric models, implemented as kronecker() methods.

Usage

# S4 method for cgeneric,cgeneric
kronecker(X, Y, FUN = "*", make.dimnames = FALSE, ...)
# S4 method for cgeneric,rgeneric
kronecker(X, Y, FUN = "*", make.dimnames = FALSE, ...)
# S4 method for rgeneric,cgeneric
kronecker(X, Y, FUN = "*", make.dimnames = FALSE, ...)
# S4 method for rgeneric,rgeneric
kronecker(X, Y, FUN = "*", make.dimnames = FALSE, ...)

Value

if 'X' and 'Y' are cgeneric

return a cgeneric, else a rgeneric.

Arguments

X

cgeneric or rgeneric

Y

cgeneric or rgeneric

FUN

see kronecker()

make.dimnames

see kronecker()

...

see kronecker()

Examples

R <- Matrix(crossprod(diff(diag(4))))
m1 <- cgeneric("generic0", R = R, param = c(1, NA),
  scale = FALSE, useINLAprecomp = FALSE)
m2 <- cgeneric("iid", n = 3, param = c(1, 0.5),
  useINLAprecomp = FALSE)
k21 <- kronecker(m2, m1, useINLAprecomp = FALSE)
prec(k21, theta = 0.0)