Plot contour lines
Plot contour lines from list produced by contourLines function.
## S3 method for class 'contourLines' plot(x, begin=1, end = length(x), add = FALSE, ...)
x |
The list of contour lines (created by |
begin |
Beginning position in list of contour lines you want to plot. |
end |
Ending position in list of contour lines you want to plot. |
add |
A boolean value indicating whether the contour lines should be added to an existing plot (add = TRUE) or should be plotted on a new plot (add = FALSE). |
... |
Additional arguments that will be passed to the |
This function does not return anything; it only creates a new plot or modifies an existing plot.
Joshua French
data(volcano) x <- 10*1:nrow(volcano) y <- 10*1:ncol(volcano) cL <- contourLines(x, y, volcano) plot.contourLines(cL)
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