approximator (version 1.2-7)

hdash.fun: Hdash

Description

Returns the thing at the top of page 6

Usage

hdash.fun(x, hpa, basis)

Arguments

x

Point in question

hpa

Hyperparameter object

basis

Basis functions

Author

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)
hdash.fun(x=1:3 , hpa=hpa.toy,basis=basis.toy)

uu <- rbind(1:3,1,1:3,3:1)
rownames(uu) <- paste("uu",1:4,sep="_")
hdash.fun(x=uu, hpa=hpa.toy,basis=basis.toy)