plot.krig {funfits}R Documentation

Diagnoistic and summary plots of the kriging object

Description

This function creates four summary plots of the krig object. The first plot is a plot of the krig fit to the data. The second is predicted values vs residuals. The third is effective number of parameters vs GCV and the fourth is lambda vs GCV.

Usage

plot.krig(out, main=NA, digits=4, graphics.reset=T, ...)

Arguments

out A krig object.
main Title of the plot. Default is the function call.
digits Number of significant digits for the RMSE label.
graphics.reset Reset to original graphics parameters after function plotting.

See Also

krig, summary.krig

Examples

krig(ozone$x, ozone$y,exp.cov) -> fit # fitting a surface to ozone 
# measurements
plot(fit) # plots fit and residual plots


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