https://github.com/cran/fields
Tip revision: 8eab500c3dad2103092ff68706417414fe53e16b authored by Doug Nychka on 22 September 2009, 20:23:49 UTC
version 6.01
version 6.01
Tip revision: 8eab500
print.sreg.R
# 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
"print.sreg" <- function(x, ...) {
if (length(x$lambda) > 1) {
c1 <- "Number of Observations:"
c2 <- (x$N)
c1 <- c(c1, "Number of values of lambda in grid:")
c2 <- c(c2, length(x$lambda))
sum <- cbind(c1, c2)
}
else {
digits <- 4
N <- x$N
c1 <- "Number of Observations:"
c2 <- (x$N)
c1 <- c(c1, "Unique Observations:")
c2 <- c(c2, length(x$xM))
c1 <- c(c1, "Effective degrees of freedom:")
c2 <- c(c2, format(round(x$trace, 1)))
c1 <- c(c1, "Residual degrees of freedom:")
c2 <- c(c2, format(round(x$N - x$trace, 1)))
c1 <- c(c1, "Residual root mean square:")
c2 <- c(c2, format(signif(sqrt(sum(x$residuals^2)/N),
4)))
c1 <- c(c1, "Lambda ( smoothing parameter)")
c2 <- c(c2, format(signif((x$lambda), 4)))
sum <- cbind(c1, c2)
}
dimnames(sum) <- list(rep("", dim(sum)[1]), rep("", dim(sum)[2]))
cat("Call:\n")
dput(x$call)
print(sum, quote = FALSE)
invisible(x)
}