# fields, Tools for spatial data # Copyright 2004-2007, Institute for Mathematics Applied Geosciences # University Corporation for Atmospheric Research # Licensed under the GPL -- www.gpl.org/licenses/gpl.html "summary.gcv.sreg" <- function(object, lambda, cost = 1, nstep.cv = 20, offset = 0, verbose = TRUE,...) { out<- object # hack S3 shat.pure.error <- out$shat.pure.error pure.ss <- out$pure.ss nt <- 2 np <- out$np N <- out$N out$cost <- cost out$offset <- offset lambda.est <- rep(NA, 6) names(lambda.est) <- c("lambda", "trA", "GCV", "GCV.one", "GCV.model", "shat") # # fill in stuff for this lambda lambda.est[1] <- lambda temp <- sreg.fit(lambda, out) lambda.est[2] <- temp$trace lambda.est[3] <- temp$gcv lambda.est[4] <- temp$gcv.one if(!is.na(shat.pure.error)) { lambda.est[5] <- temp$gcv.model } lambda.est[6] <- temp$shat lambda.est }