make.drb {funfits} | R Documentation |
make.drb(out, x1=out$x)
out |
tps output object |
x1 |
matrixc of points to evaluate the basis functions. |
A matrx where the columns index different basis fucntions and rows index the points in x1.
See the FUNFITS manual for details on teh relationship between this basis and the usual one.
tps
# First create a tps object tps( ozone$x, ozone$y)-> out make.drb( out)-> hold # to calculate the u vector important for tps calulations t(hold)%*% out$y -> u