Hi Kevin,

Close the device once the plot is completed:

pdf(...)
plots go here
dev.off()

HTH,
Jorge

On Tue, Oct 27, 2009 at 8:42 PM, <> wrote:

> I am running R 2.9.2 and creating a PDF that I am trying to open with Adobe
> Reader 9.2 but when I try to open it the reader responds with
>
> "There was an error opening this document. The file is damaged and cannot
> be repaired.:
>
> I am using the R command(s):
>
> pdf(file="cat.pdf", title="Historical Sales By Category")
> for(j in 1:length(master))
> {
>    d <- as.Date(master[[j]]$Period[1], format="%m/%d/%Y")
>    fit <- ets(ts(master[[j]]$Quantity, start=c(1900 + as.POSIXlt(d)$year, 1
> + as.POSIXlt(d)$mon), frequency=12))
>    plot(fit, col.axis = "sky blue", col.lab = "thistle")
>    title(master[[j]]$Category,
>          cex.main = 2,   font.main= 4, col.main= "blue")
> }
>
> Any idea what I am doing wrong?
>
> Thank you.
>
> Kevin
>
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>

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