times-.Kernel: Operator overloading for kernel multiplication
In BKTR: Bayesian Kernelized Tensor Regression

*.Kernel

R Documentation

Operator overloading for kernel multiplication

Description

Operator overloading for kernel multiplication

Usage

## S3 method for class 'Kernel'
k1 * k2

Arguments

`k1`	Kernel: The left kernel to use for composition
`k2`	Kernel: The right kernel to use for composition

Value

A new KernelMulComposed object.

Examples


# Create a new locally periodic kernel
k_loc_per <- KernelSE$new() * KernelPeriodic$new()
# Set the kernel's positions
positions_df <- data.frame(x=c(-4, 0, 3), y=c(-2, 0, 2))
k_loc_per$set_positions(positions_df)
# Generate the kernel's covariance matrix
k_loc_per$kernel_gen()

BKTR documentation built on Sept. 12, 2024, 7:04 a.m.