W_kappa_ij {activegp} | R Documentation |
Covariance of kernel computations
Description
Computes Int(kappa_i(X, design) . kappa_j(design, X)). This function is preferred for initialization
Usage
W_kappa_ij(design, theta, i1, i2, ct)
Arguments
design |
matrix of design points |
theta |
lengthscales |
i1 , i2 |
index of the derivatives (WARNING: starts at 0) |
ct |
Covariance type, 1 means Gaussian, 2 means Matern 3/2, 3 means Matern 5/2 |
Value
The matrix representing the result of the integration.
[Package activegp version 1.1.1 Index]