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imapdir
2012 May 10
0
Fwd: Re: need help in R
...scale_y_continuous('Latitude', limits = lat_range) +
> scale_colour_discrete('') +
> opts(title = 'Invitation map of Emzinini, 2012') +
> coord_equal()
>
> this code brings an error says
> Error in dev.copy2pdf(device = "x11", file = paste(mapdir, "EmzinoniGG.pdf", :
> no device to print from
> i am not sure what does the error mean
> dev.copy2pdf(device="x11",file=paste(mapdir,"EmzinoniGG.pdf",sep=""))
> dev.off()
> --
> Leah Mathibela
> mobile:078-3311-491
> work:087-754...