Defines functions lambda2gcv

Documented in lambda2gcv

lambda2gcv <- function(log10lambda, argvals, y, fdParobj, 
#  LAMBDA2GCV smooths data using smooth_basis using 
#  LAMBDA = 10^LOG10LAMBDA, and returns the GCV value that result. 

#  Return:
#  GCV ... a vector or matrix of GCV values, depending on whether Y is a
#          matrix of array, respectively. 

#  Last modified 21 October 2008 by Jim Ramsay

  fdParobj$lambda <- 10^log10lambda
  gcv <- smooth.basis(argvals, y, fdParobj, wtvec)$gcv


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fda documentation built on May 2, 2019, 5:12 p.m.