H.fun: The H matrix

In approximator: Bayesian Prediction of Complex Computer Codes

The H matrix

Description

Returns the matrix of bases H. The “app” of the function name means “approximator”, to distinguish it from function H.fun() of the calibrator package.

Usage

H.fun.app(D1, subsets, basis, hpa)

Arguments

D1	Design matrix for level 1 code
subsets	Subsets object
basis	Basis function
hpa	Hyperparameter object

Author(s)

Robin K. S. Hankin

References

M. C. Kennedy and A. O'Hagan 2000. “Predicting the output from a complex computer code when fast approximations are available” Biometrika, 87(1): pp1-13

Examples

data(toyapps)
H.fun.app(D1.toy , subsets=subsets.toy , basis=basis.toy , hpa=hpa.toy)

approximator documentation built on Aug. 25, 2023, 1:07 a.m.