get_covariance_matrix.character: Get the Covariance Matrix for a built-in kernel

Description Usage Arguments Value

View source: R/covMatUtils.R

Description

Get the Covariance Matrix for a built-in kernel

Usage

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## S3 method for class 'character'
get_covariance_matrix(kernel, x, sigma.n, hyper.params,
  additional.params, cache = NULL)

Arguments

kernel

A string

x

A matrix of data to find the covariance matrix of

sigma.n

The standard deviation of the noise to add to the kernel - used to regularise the resulting covariance matrix

hyper.params

The hyperparameters of kernel

additional.params

Any additional parameters of kernel (internal use only)

Value

A covariance matrix


mattdneal/gaussianProcess documentation built on May 21, 2019, 12:58 p.m.