Update parameters of intrinsicCBrSPDEobj objects — update.intrinsicCBrSPDEobj • rSPDE

Function to change the parameters of a intrinsicCBrSPDEobj object

Usage

# S3 method for class 'intrinsicCBrSPDEobj'
update(object, kappa = NULL, tau = NULL, alpha = NULL, beta = NULL, ...)

Arguments

object: Model object created by intrinsic.matern.operators()
kappa: kappa value to be updated.
tau: tau value to be update.
alpha: alpha value to be updated.
beta: beta value to be updated. .
...: currently not used.

Value

An object of type intrinsicCBrSPDEobj with updated parameters.

Examples

if (requireNamespace("RSpectra", quietly = TRUE)) {
  x <- seq(from = 0, to = 10, length.out = 201)
  beta <- 1
  alpha <- 1
  kappa <- 1
  op <- intrinsic.matern.operators(
    kappa = kappa, tau = 1, alpha = alpha,
    beta = beta, loc_mesh = x, d = 1
  )
op <- update(op, beta = 1.1, alpha = 0.9) 
}