Description Usage Arguments Value
This function apply two "Regular" and "Irregular" methods to find the penalty (φ) and kernel range parameter (ρ) in an RKHS smoothing mean
1 2 3 |
grid |
grid (x-axis) for each curve, default is equally espaced between 0 and 1. |
Data |
a matrix which the of interest curves are located in columns |
alpha, beta |
Privacy parameters, real numbers |
kernel |
kernel function, can be "Exp" (Exponential kernel), "M3/2" (Matern precess with ν=3/2) "M5/2" (Matern precess with ν=5/2) "Gau" (Gaussian kernel) and "Sob" (Sobolev kernel) else define it as a bivariate kernel function with parameters "t" and "s" and a range parameter "ro". |
phi |
a real vector of penalty parameters, It will be done a grid search on them to find the minimum Cross Validation |
ro |
a real vector of kernel range parameters, It will be done a grid search on them to find the minimum Cross Validation |
fold |
number of fold using in Cross Validation |
cv.penalty |
"Regular" or "Irregular" |
Rep |
number of replications, (just) for "Irregular" method |
par: the optimum penalty (φ) and kernel range parameter (ρ) in an RKHS smoothing mean which gives the minimum Cross Validation
time: estimatation of remaining time
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