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## xtable example
## These are the settings for my machines
## Set options for Hmisc::latex
latexSetOptions()
tmp <- matrix(rnorm(20), 2, 5, byrow=TRUE,
dimnames=list(c("A", "B"), paste0("X", 1:5)))
tmp.df <- data.frame(y=as.vector(t(tmp)),
group=factor(rep(row.names(tmp), each=5)))
tmp.lattice <- lattice::bwplot(group ~ y | group, data=tmp.df, layout=c(1,2),
as.table=TRUE,
scales=list(y=list(relation="free", at=NULL)))
tmp.lattice
tmpl.graphnames <- paste0("tmpl", sprintf("%03i", 1:2), ".pdf")
for (i in seq(along=tmpl.graphnames)) {
pdf(tmpl.graphnames[i], height=.4, width=2)
print(update(layoutCollapse(tmp.lattice[i]), layout=c(1,1)))
dev.off()
}
tmpl.display <-
data.frame(formatDF(round(tmp, 2), dec=2),
graphs=as.includegraphics(tmpl.graphnames))
print(xtable::xtable(tmpl.display,
caption="xtable of graphnames of lattice column"),
sanitize.text.function = function(x) {x},
## xtable converts "\abc" to "$\backslash$abc"
## sanitize restores it back to "\abc".
file="tmpldisplayxtable.tex")
## Display on screen using Hmisc::dvi
tmpx.latex <- list(file="tmpldisplayxtable.tex", style="graphicx")
class(tmpx.latex) <- "latex"
tmpx.latex ## this line requires latex in the PATH
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