update.WarpKriging: Update a WarpKriging model with new observations

In rlibkriging: Kriging Models using the 'libKriging' Library

Update a WarpKriging model with new observations

Description

Update a WarpKriging model with new observations

Usage

## S3 method for class 'WarpKriging'
update(object, y_u, X_u, refit = TRUE, noise_u = NULL, ...)

Arguments

object	WarpKriging object
y_u	new observations
X_u	new input matrix
refit	logical; if TRUE (default), re-optimise hyperparameters. Set to FALSE for a fast incremental Cholesky update that keeps all hyper-parameters (and warping parameters) fixed.
noise_u	optional numeric vector of per-observation noise variances for the update points (length nrow(X_u)). Required when the model was fitted with noise; must be omitted otherwise.
...	ignored

rlibkriging documentation built on Sept. 25, 2026, 9:07 a.m.