Nothing
toLatex.data.frame <- function(object,
digits=getOption("digits"),
format="f",
useDcolumn=TRUE,
numeric.colspec=if(useDcolumn) paste("D{.}{",LaTeXdec,"}{",ddigits,"}",sep="") else "l",
factor.colspec="l",
LaTeXdec=".",
ddigits=digits,
useBooktabs=TRUE,
toprule=if(useBooktabs) "\\toprule" else "\\hline\\hline",
midrule=if(useBooktabs) "\\midrule" else "\\hline",
cmidrule=if(useBooktabs) "\\cmidrule" else "\\cline",
bottomrule=if(useBooktabs) "\\bottomrule" else "\\hline\\hline",
row.names=TRUE,
...){
n <- nrow(object)
m <- ncol(object)
d <- digits
is.num <- sapply(object,is.numeric)
m.num <- sum(is.num)
digits <- integer(m.num)
digits[] <- d
fdigits <- integer(m)
fdigits[is.num] <- digits
fo <- format
format <- character(m)
format[is.num] <- fo
#print(digits)
body <- array("",dim=dim(object))
for(i in 1:m) {
if(is.numeric(object[,i]))
body[,i] <- formatC(object[,i],digits=fdigits[i],format=format[i])
else
body[,i] <- as.character(object[,i])
body[is.na(object)] <- ""
}
ans <- sub("([eE])([-+]?[0-9]+)","\\\\textrm{\\1}\\2",body)
if(row.names){
ans <- cbind(rownames(object),ans)
}
header <- sapply(colnames(object),function(x)paste("\\multicolumn{1}{c}{",x,"}",sep=""))
header <- paste(header,collapse=" & ")
if(row.names) header <- paste("&",header)
header <- paste(header,"\\\\")
ans <- apply(ans,1,paste,collapse=" & ")
ans <- paste(ans,"\\\\")
ans <- c(
toprule,
header,
midrule,
ans,
bottomrule
)
body.spec <- rep(factor.colspec,m)
dd <- integer(m.num)
dd[] <- ddigits
ddigits <- dd
body.spec[is.num] <- numeric.colspec
if(row.names)
tabspec <- c("l",body.spec)
else
tabspec <- body.spec
tabspec <- paste(tabspec,collapse="")
tabbegin <- paste("\\begin{tabular}{",tabspec,"}",sep="")
tabend <- "\\end{tabular}"
ans <- c(tabbegin,ans,tabend)
structure(ans,class="Latex")
}
toLatex.data.set <- function(object,...){
frame <- structure(object@.Data,row.names=object@row_names,names=object@names,class="data.frame")
for(i in 1:ncol(frame))
frame[[i]] <- format(frame[[i]])
toLatex(frame,...)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.