locfit: plot.lfeval – R documentation

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plot.lfeval

Plot a Locfit Evaluation Structure.

Plots the evaluation points from a locfit or lfeval structure, for one- or two-dimensional fits.

## S3 method for class 'lfeval'
plot(x, add=FALSE, txt=FALSE, ...)

`x`	A `lfeval` or `locfit` object
`add`	If `TRUE`, the points will be added to the existing plot. Otherwise, a new plot is created.
`txt`	If `TRUE`, the points are annotated with numbers in the order they were entered into the fit.
`...`	Additional graphical parameters.

"lfeval" object.