SLOPE (version 0.3.2)

plotDiagnostics: Plot results from diagnostics collected during model fitting

Description

This function plots various diagnostics collected during the model fitting resulting from a call to SLOPE() provided that diagnostics = TRUE.

Usage

plotDiagnostics(
  object,
  ind = max(object$diagnostics$penalty),
  xvar = c("time", "iteration"),
  yvar,
  ...
)

Arguments

object

an object of class "SLOPE".

ind

either "last"

xvar

what to place on the x axis. iteration plots each iteration, time plots the wall-clock time.

yvar

deprecated (and ignored)

...

other arguments that will be used to modify the call to lattice::xyplot()

Value

An object of class "trellis", which, unless stored in a variable, will be plotted when its default print() method is called.

See Also

SLOPE()

Examples

# NOT RUN {
x <- SLOPE(abalone$x, abalone$y, alpha = 2, diagnostics = TRUE)
plotDiagnostics(x)
# }