| bwplot.formula {HH} | R Documentation |
Replacement for bwplot.formula and compute.packet in R
trellis to allow them to work with the new "positioned" class.
## S3 method for class 'formula':
bwplot(x, data = NULL, allow.multiple = is.null(groups) ||
outer, outer = FALSE, auto.key = FALSE, aspect = "fill",
panel = "panel.bwplot", prepanel = NULL, scales = list(),
strip = TRUE, groups = NULL, xlab, xlim, ylab, ylim, box.ratio = 1,
horizontal = NULL,
drop.unused.levels = lattice.getOption("drop.unused.levels"),
...,
default.scales =
if (horizontal)
list(y = list(tck = 0, alternating = FALSE, rot = 0))
else
list(x = list(tck = 0, alternating = FALSE)),
subscripts = !is.null(groups),
subset = TRUE)
compute.packet.new(cond, levels, cond.levels)
x, data, allow.multiple, outer, auto.key, aspect, panel, prepanel,
scales, strip, groups, xlab, xlim, ylab, ylim, box.ratio, horizontal,
drop.unused.levels, ..., default.scales, subscripts,
subset |
See bwplot.formula. |
cond, levels |
standard values used by lattice:::compute.packet. |
cond.levels |
bwplot makes the assumption that the numeric equivalent
of a factor f are always integers from the sequence
seq(1:length(levels(f))). When the "positioned" class
is introduced, this is no longer the right assumption. The numeric
values need to be chosen from the "position" attribute.
See bwplot.formula.
original by Deepayan Sarkar Deepayan.Sarkar@R-project.org. Modifications by Richard M. Heiberger <rmh@temple.edu>