rSPDE (version 2.5.1)

update.intrinsicCBrSPDEobj: Update parameters of intrinsicCBrSPDEobj objects

Description

Function to change the parameters of a intrinsicCBrSPDEobj object

Usage

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

Value

An object of type intrinsicCBrSPDEobj with updated parameters.

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.

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) 
}