lty
vector of line types, widths, and end styles.
The first element is for the first column, the second element for
the second column, etc., even if lines are not plotted for all
columns. Line types will be used cyclically until all plots are
drawn.
lwd
vector of line types, widths, and end styles.
The first element is for the first column, the second element for
the second column, etc., even if lines are not plotted for all
columns. Line types will be used cyclically until all plots are
drawn.
lend
vector of line types, widths, and end styles.
The first element is for the first column, the second element for
the second column, etc., even if lines are not plotted for all
columns. Line types will be used cyclically until all plots are
drawn.
col
vector of colors. Colors are used cyclically.
cex
vector of character expansion sizes, used cyclically.
This works as a multiple of par("cex")
. NULL
is
equivalent to 1.0
.
bg
vector of background (fill) colors for the open plot
symbols given by pch = 21:25
as in points
. The
default NA
corresponds to the one of the underlying function
plot.xy
.
add
logical. If TRUE
, plots are added to current one,
using points
and lines
.
verbose
logical. If TRUE
, write one line of what is
done.